Chevrolet · 1992-1999

Suburban — GMT400 (1992–1999)

suburban

465 option rows 465 RPO codes 8 model years

100% Factory-verified

✓ Factory-verified · 464
● Confirmed · 0
◑ Single-source · 0
⚠ Disputed · 1

Applicable options

Documented RPO codes

Have a VIN? Decode it at DecodeThis

Model year

Show internal codes (58)

Suburban — GMT400 (1992–1999) RPO codes
Code	Option	Years	Notes & factory source	Confidence
Engines
L05	Engine, 5.7L V8, electronic fuel injection	1992–1995	Standard; the 1993 pages also print LO5 and LOS (1992 p.8 LOS) GM Heritage factory kit — 1992 Chevrolet Suburban, p.8. GM Heritage factory kit — 1993 Chevrolet Suburban, p.5. GM Heritage factory kit — 1994 Chevrolet Suburban, p.8. GM Heritage factory kit — 1995 Chevrolet Suburban, p.9.	Factory-verified
L19	Engine, 7.4L V8, electronic fuel injection	1992–1995	Optional on the 2500 models GM Heritage factory kit — 1992 Chevrolet Suburban, p.8. GM Heritage factory kit — 1993 Chevrolet Suburban, p.7. GM Heritage factory kit — 1994 Chevrolet Suburban, p.14. GM Heritage factory kit — 1995 Chevrolet Suburban, p.14.	Factory-verified
L29	Engine, 7.4L V8, multiport fuel injection	1996–1999	Optional on the 2500 models in the 1996 and 1997 guides, which print it as the 7400 V8 with SFI GM Heritage factory kit — 1996 Chevrolet Suburban, p.4. GM Heritage factory kit — 1997 Chevrolet Suburban, p.16. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
L31	Engine, 5.7L V8, CPI	1996–1999	Standard engine in the 1996 and 1997 guides, which print it as the Vortec 5700 V8 with SFI GM Heritage factory kit — 1996 Chevrolet Suburban, p.4. GM Heritage factory kit — 1997 Chevrolet Suburban, p.13. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
L56	Engine, diesel, 6.5L V8, turbo	1998–1999	Same wording as L65; no order guide prints L56 GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
L65	Engine, diesel, 6.5L V8, turbo	1994–1999	Diesel from 1994 in the order guides; L56 carries the same wording on the lists GM Heritage factory kit — 1994 Chevrolet Suburban, p.14. GM Heritage factory kit — 1995 Chevrolet Suburban, p.9. GM Heritage factory kit — 1996 Chevrolet Suburban, p.4. GM Heritage factory kit — 1997 Chevrolet Suburban, p.11. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
Transmissions
M30	Transmission, 4L60-E, 4 speed automatic, electronic	1994–1999	The 1994–1997 guides name it the 4L60-E GM Heritage factory kit — 1994 Chevrolet Suburban, p.22. GM Heritage factory kit — 1995 Chevrolet Suburban, p.9. GM Heritage factory kit — 1996 Chevrolet Suburban, p.11. GM Heritage factory kit — 1997 Chevrolet Suburban, p.11. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
MT1	Transmission, 4L80-E, 4 speed automatic, electronic	1994–1999	The 1994–1997 guides name it the 4L80-E GM Heritage factory kit — 1994 Chevrolet Suburban, p.22. GM Heritage factory kit — 1995 Chevrolet Suburban, p.9. GM Heritage factory kit — 1996 Chevrolet Suburban, p.4. GM Heritage factory kit — 1997 Chevrolet Suburban, p.11. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
MX0	Transmission, 4 speed automatic, overdrive	1992–1994	The order guides print MXO; 1993 guide calls it electronically controlled GM Heritage factory kit — 1992 Chevrolet Suburban, p.19. GM Heritage factory kit — 1993 Chevrolet Suburban, p.1. GM Heritage factory kit — 1994 Chevrolet Suburban, p.8.	Factory-verified
NP1	Transfer case, electronic shift, two speed	1996–1999	GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.15. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
NP8	Transfer case, two speed, pushbutton control	1998–1999	The 1998 kit prints it as the Autotrac active transfer case GM Heritage factory kit — 1998 Chevrolet Suburban, p.54. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
Axles
G80	Axle, rear, Positraction	1992, 1994–1999	The 1992–1997 order guides print locking differential GM Heritage factory kit — 1992 Chevrolet Suburban, p.18. GM Heritage factory kit — 1994 Chevrolet Suburban, p.10. GM Heritage factory kit — 1995 Chevrolet Suburban, p.17. GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.29. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
GK9	Axle, rear, 4.63 ratio	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
GQ1	Axle, rear, standard ratio	1993	The 1993 guide also prints GO1 GM Heritage factory kit — 1993 Chevrolet Suburban, p.4.	Factory-verified
GT4	Axle, rear, 3.73 ratio	1993–1999	GM Heritage factory kit — 1993 Chevrolet Suburban, p.4. GM Heritage factory kit — 1994 Chevrolet Suburban, p.8. GM Heritage factory kit — 1995 Chevrolet Suburban, p.9. GM Heritage factory kit — 1996 Chevrolet Suburban, p.5. GM Heritage factory kit — 1997 Chevrolet Suburban, p.11. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
GT5	Axle, rear, 4.10 ratio	1993–1999	GM Heritage factory kit — 1993 Chevrolet Suburban, p.7. GM Heritage factory kit — 1994 Chevrolet Suburban, p.14. GM Heritage factory kit — 1995 Chevrolet Suburban, p.14. GM Heritage factory kit — 1996 Chevrolet Suburban, p.5. GM Heritage factory kit — 1997 Chevrolet Suburban, p.16. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
GTY	Axle, wide track	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
GU4	Axle, rear, 3.08 ratio	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
GU6	Axle, rear, 3.42 ratio	1993–1999	GM Heritage factory kit — 1993 Chevrolet Suburban, p.12. GM Heritage factory kit — 1994 Chevrolet Suburban, p.8. GM Heritage factory kit — 1995 Chevrolet Suburban, p.9. GM Heritage factory kit — 1996 Chevrolet Suburban, p.5. GM Heritage factory kit — 1997 Chevrolet Suburban, p.11. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
HC4	Axle, rear, 4.56 ratio	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
HC7	Axle, rear, 5.13 ratio	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YA9	Axle, 3400 lbs	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
Packages & Trims
BYP	Sales package, sport equipment	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
NZZ	Sales package, skid plate, off road sport	1992, 1994–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.19. GM Heritage factory kit — 1994 Chevrolet Suburban, p.11. GM Heritage factory kit — 1995 Chevrolet Suburban, p.13. GM Heritage factory kit — 1996 Chevrolet Suburban, p.15. GM Heritage factory kit — 1997 Chevrolet Suburban, p.15. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
PAC	Police conversion sales package, base	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
POD	Police conversion sales package, uplevel	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
VAJ	Package, roadside service program	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
Y91	Sales package, luxury (GMT 425)	1998–1999	GM prints "GMT 425" GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YE9	Convenience package, comfort and decor level 3	1992–1999	The 1992–1997 order guides print it as the Silverado decor (LS and LT trim from 1995) GM Heritage factory kit — 1992 Chevrolet Suburban, p.18. GM Heritage factory kit — 1993 Chevrolet Suburban, p.8. GM Heritage factory kit — 1994 Chevrolet Suburban, p.9. GM Heritage factory kit — 1995 Chevrolet Suburban, p.25. GM Heritage factory kit — 1996 Chevrolet Suburban, p.5. GM Heritage factory kit — 1997 Chevrolet Suburban, p.27. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YF2	Sales package, ambulance upfitter	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YF7	Sales package, recreational vehicle upfitter	1993, 1996–1999	GM Heritage factory kit — 1993 Chevrolet Suburban, p.11. GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.29. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
Z56	Police conversion chassis package	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
Z71	Chassis package, off-road	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZM9	Sales package, comfort and convenience, utility/Suburban feature package	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZP6	Sales package, combination rear window wiper and rear window defogger	1992, 1994–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.19. GM Heritage factory kit — 1994 Chevrolet Suburban, p.11. GM Heritage factory kit — 1995 Chevrolet Suburban, p.13. GM Heritage factory kit — 1996 Chevrolet Suburban, p.15. GM Heritage factory kit — 1997 Chevrolet Suburban, p.13. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZQ2	Convenience package, power door locks and power windows for side doors	1992–1995	Requires the Silverado decor (YE9) GM Heritage factory kit — 1992 Chevrolet Suburban, p.18. GM Heritage factory kit — 1993 Chevrolet Suburban, p.11. GM Heritage factory kit — 1994 Chevrolet Suburban, p.9. GM Heritage factory kit — 1995 Chevrolet Suburban, p.17.	Factory-verified
ZQ3	Convenience package, tilt steering wheel and speed control	1993–1994, 1996–1999	The 1992 guide prints the package as Z03, so 1992 is left out GM Heritage factory kit — 1993 Chevrolet Suburban, p.5. GM Heritage factory kit — 1994 Chevrolet Suburban, p.9. GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.14. GM Heritage factory kit — 1998 Chevrolet Suburban, p.54. GM Heritage factory kit — 1999 Chevrolet Suburban, p.32.	Factory-verified
Equipment
1M1	Marking, U.S. Army, reflective white	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
1M3	Marking, U.S. Navy, reflective white	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
27A	Stripe, accent color, Light Indigo/Dark Indigo	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
31A	Stripe, accent color, Light Silver/Dark Indigo	1998	GM prints "SIlver" GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
51A	Stripe, accent color, Gunmetal/Ultra Silver	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
56A	Stripe, accent color, Medium Beige/Black	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
6DC	Compartment, front left-hand, computer selected suspension	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
6GC	Suspension, front left-hand, computer selected	1999	GM prints "Supension" GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
6GF	Suspension, front left-hand, computer selected	1999	GM prints "Supension" GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
6GG	Suspension, front left-hand, computer selected	1999	GM prints "Supension" GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
6GH	Suspension, front left-hand, computer selected	1999	GM prints "Supension" GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
6GK	Suspension, front left-hand, computer selected	1999	GM prints "Supension" GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
6GL	Suspension, front left-hand, computer selected	1999	GM prints "Supension" GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
6GR	Suspension, front left-hand, computer selected	1999	GM prints "Supension" GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
6WF	Suspension, front left-hand, computer selected	1999	GM prints "Supension" GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
6WK	Suspension, front left-hand, computer selected	1999	GM prints "Supension" GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
6WL	Suspension, front left-hand, computer selected	1999	GM prints "Supension" GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
6WN	Suspension, front left-hand, computer selected	1999	GM prints "Supension" GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
6WP	Suspension, front left-hand, computer selected	1999	GM prints "Supension" GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
6WS	Suspension, front left-hand, computer selected	1999	GM prints "Supension" GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
6WW	Suspension, front left-hand, computer selected	1999	GM prints "Supension" GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
6WZ	Suspension, front left-hand, computer selected	1999	GM prints "Supension" GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
6XA	Suspension, front left-hand, computer selected	1999	GM prints "Supension" GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
6XC	Suspension, front left-hand, computer selected	1999	GM prints "Supension" GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
6XD	Suspension, front left-hand, computer selected	1999	GM prints "Supension" GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
6XJ	Suspension, front left-hand, computer selected	1999	GM prints "Supension" GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
6Y4	Spare wheel and tire, delete	1994–1997, 1999	GM prints "Delee" GM Heritage factory kit — 1994 Chevrolet Suburban, p.17. GM Heritage factory kit — 1995 Chevrolet Suburban, p.18. GM Heritage factory kit — 1996 Chevrolet Suburban, p.20. GM Heritage factory kit — 1997 Chevrolet Suburban, p.20. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
6YB	Suspension, front left-hand, computer selected	1999	GM prints "Supension" GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
7DC	Suspension, front right-hand, computer selected	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
7GC	Suspension, front right-hand, computer selected	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
7GF	Suspension, front right-hand, computer selected	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
7GG	Suspension, front right-hand, computer selected	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
7GH	Suspension, front right-hand, computer selected	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
7GK	Suspension, front right-hand, computer selected	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
7GL	Suspension, front right-hand, computer selected	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
7WF	Suspension, front right-hand, computer selected	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
7WK	Suspension, front right-hand, computer selected	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
7WL	Suspension, front right-hand, computer selected	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
7WN	Suspension, front right-hand, computer selected	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
7WP	Suspension, front right-hand, computer selected	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
7WS	Suspension, front right-hand, computer selected	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
7WT	Suspension, front right-hand, computer selected	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
7WX	Suspension, front right-hand, computer selected	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
7WZ	Suspension, front right-hand, computer selected	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
7XA	Suspension, front right-hand, computer selected	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
7XC	Suspension, front right-hand, computer selected	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
7XD	Suspension, front right-hand, computer selected	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
7XJ	Suspension, front right-hand, computer selected	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
7YB	Suspension, front right-hand, computer selected	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
80A	Stripe, accent color, Gunmetal/Light Silver	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
81A	Stripe, accent color, two tone, Gunmetal/Light Pewter	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
82A	Stripe, accent color, two tone, Light Silver/Dark Green	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
83A	Stripe, accent color, Green/Ultra Silver	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
84A	Stripe, accent color, Light Silver/Dark Indigo	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
87A	Stripe, accent color, Light Silver/Medium Red	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
94A	Stripe, accent color, two tone, Medium Gold/Dark Gold	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
95A	Stripe, accent color, two tone, Light Pewter/Gunmetal	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
A20	Window, rear quarter, swing out	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
A21	Window, non encapsulated glass	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
A31	Window, power	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
A50	Seat, front bucket	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
A52	Seat, front bench	1995–1999	GM Heritage factory kit — 1995 Chevrolet Suburban, p.13. GM Heritage factory kit — 1996 Chevrolet Suburban, p.15. GM Heritage factory kit — 1997 Chevrolet Suburban, p.13. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
A95	Seat, front bucket, high back, driver and passenger reclining	1995–1999	GM Heritage factory kit — 1995 Chevrolet Suburban, p.13. GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.13. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
AE7	Seat, front bench, 60/40 split, easy entry, driver and passenger	1995–1999	GM Heritage factory kit — 1995 Chevrolet Suburban, p.18. GM Heritage factory kit — 1996 Chevrolet Suburban, p.15. GM Heritage factory kit — 1997 Chevrolet Suburban, p.13. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
AG2	Adjuster, front passenger seat, power 6 way	1998–1999	GM adds "Req. IP2" GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
AG9	Adjuster, driver seat, power	1992, 1994–1998	The kits print the power driver seat (the 1992 guide requires a split bench or reclining bucket seat); the 1998 list reads "Seat Adjuster: Power, 6-way, Driver". The 1999 list words it for GM Europe and Pontiac and no 1999 Suburban page prints it, so 1999 is not claimed GM Heritage factory kit — 1992 Chevrolet Suburban, p.19. GM Heritage factory kit — 1994 Chevrolet Suburban, p.25. GM Heritage factory kit — 1995 Chevrolet Suburban, p.11. GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.13. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
AJ1	Window, tinted deep, all except windshield and front doors, solar privacy glass	1992–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.18. GM Heritage factory kit — 1993 Chevrolet Suburban, p.5. GM Heritage factory kit — 1994 Chevrolet Suburban, p.16. GM Heritage factory kit — 1995 Chevrolet Suburban, p.27. GM Heritage factory kit — 1996 Chevrolet Suburban, p.14. GM Heritage factory kit — 1997 Chevrolet Suburban, p.13. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
AJ3	Restraint, front seat, driver inflatable	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
AL3	Restraint, front seat, driver inflatable, delete	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
AM7	Seat, rear, folding	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
APC	Provisions, front bucket seating	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
APD	Provisions, front bench seating	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
AS3	Seat, rear, Suburban	1992–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.19. GM Heritage factory kit — 1993 Chevrolet Suburban, p.11. GM Heritage factory kit — 1994 Chevrolet Suburban, p.9. GM Heritage factory kit — 1995 Chevrolet Suburban, p.13. GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.13. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
AT5	Seat, rear, folding, center	1992, 1994–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.19. GM Heritage factory kit — 1994 Chevrolet Suburban, p.25. GM Heritage factory kit — 1995 Chevrolet Suburban, p.13. GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.15. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ATZ	Seat, rear, delete	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
AU0	Lock control, remote entry	1995–1999	The 1995–1997 order guides print AUO; AU0 is the code GM Heritage factory kit — 1995 Chevrolet Suburban, p.12. GM Heritage factory kit — 1996 Chevrolet Suburban, p.14. GM Heritage factory kit — 1997 Chevrolet Suburban, p.13. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
AU3	Locks, power door	1995, 1998–1999	GM Heritage factory kit — 1995 Chevrolet Suburban, p.12. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
AU6	Lock, end gate, electric, remote release	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
B30	Floor covering, carpet	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
B32	Auxiliary floor covering, front floor mats	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
B33	Auxiliary floor covering, rear floor mats	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
B34	Floor mats, front, carpeted	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
B35	Floor mats, rear, carpeted	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
B37	Floor covering, auxiliary, front and rear	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
B39	Floor covering, carpeted floor mat	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
B58	Floor covering mats, front and rear, carpeted insert	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
B71	Molding, wheel opening, colored	1992–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.18. GM Heritage factory kit — 1993 Chevrolet Suburban, p.5. GM Heritage factory kit — 1994 Chevrolet Suburban, p.10. GM Heritage factory kit — 1995 Chevrolet Suburban, p.12. GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.11. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
B85	Molding, body side, exterior	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
B96	Molding, wheel opening	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
BG9	Floor covering, rubber	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
BNP	Molding, wheel opening, delete	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
BVE	Steps, running board	1996–1999	GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.15. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
C25	Wiper system, rear window	1992, 1994–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.19. GM Heritage factory kit — 1994 Chevrolet Suburban, p.11. GM Heritage factory kit — 1995 Chevrolet Suburban, p.13. GM Heritage factory kit — 1996 Chevrolet Suburban, p.15. GM Heritage factory kit — 1997 Chevrolet Suburban, p.15. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
C36	Heater, auxiliary	1992–1993, 1995–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.18. GM Heritage factory kit — 1993 Chevrolet Suburban, p.8. GM Heritage factory kit — 1995 Chevrolet Suburban, p.12. GM Heritage factory kit — 1996 Chevrolet Suburban, p.14. GM Heritage factory kit — 1997 Chevrolet Suburban, p.14. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
C3F	GVW rating, 7700 lbs	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
C49	Defogger, rear window, electric	1992–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.19. GM Heritage factory kit — 1993 Chevrolet Suburban, p.13. GM Heritage factory kit — 1994 Chevrolet Suburban, p.17. GM Heritage factory kit — 1995 Chevrolet Suburban, p.13. GM Heritage factory kit — 1996 Chevrolet Suburban, p.15. GM Heritage factory kit — 1997 Chevrolet Suburban, p.13. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
C51	GVW rating, 8050 lbs	1998–1999	the 1998 list prints C5I; C51 in the 1999 list GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
C5M	GVW rating, 6100 lbs	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
C5P	GVW rating, 6250 lbs	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
C5Q	GVW rating, 6300 lbs	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
C5S	GVW rating, 6600 lbs	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
C5U	GVW rating, 6800 lbs	1998–1999	GM prints "6800KBS" GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
C5Z	GVW rating, 7200 lbs	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
C60	HVAC system, front air conditioning	1992–1999	GM prints "Conditiong" GM Heritage factory kit — 1992 Chevrolet Suburban, p.15. GM Heritage factory kit — 1993 Chevrolet Suburban, p.5. GM Heritage factory kit — 1994 Chevrolet Suburban, p.9. GM Heritage factory kit — 1995 Chevrolet Suburban, p.12. GM Heritage factory kit — 1996 Chevrolet Suburban, p.14. GM Heritage factory kit — 1997 Chevrolet Suburban, p.14. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
C69	HVAC system, rear air conditioning	1992–1999	GM prints "Conditing" GM Heritage factory kit — 1992 Chevrolet Suburban, p.18. GM Heritage factory kit — 1993 Chevrolet Suburban, p.5. GM Heritage factory kit — 1994 Chevrolet Suburban, p.9. GM Heritage factory kit — 1995 Chevrolet Suburban, p.12. GM Heritage factory kit — 1996 Chevrolet Suburban, p.14. GM Heritage factory kit — 1997 Chevrolet Suburban, p.13. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
C6A	GVW rating, 7300 lbs	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
C6P	GVW rating, 8600 lbs	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
C7I	GVW rating, 6450 lbs	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
D07	Console, front compartment, floor	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
D44	Mirror, outside, painted	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
D45	Mirror, outside, stainless steel	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
D48	Mirror, outside, remote control, electric	1992–1994, 1998–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.18. GM Heritage factory kit — 1993 Chevrolet Suburban, p.5. GM Heritage factory kit — 1994 Chevrolet Suburban, p.9. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
D55	Console, front compartment, floor	1998–1999	same wording as D07 GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
D85	Stripe, body side lower accent	1992	Requires ZY1 or ZY2 paint GM Heritage factory kit — 1992 Chevrolet Suburban, p.19.	Factory-verified
DD0	Mirror, outside, left-hand and right-hand, electric, heated, electrochromic	1998–1999	GM prints DD0 in the 1998 list; DDO in the 1999 list; DD0 is the code GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
DD7	Mirror, inside rearview, light sensitive, compass	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
DD7	Mirror, inside rearview, light sensitive, compass	1995	Eight point compass; requires the LS or LT trim GM Heritage factory kit — 1995 Chevrolet Suburban, p.12.	Factory-verified
DE2	Mirror, outside, left-hand and right-hand, folding, painted	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
DF2	Mirror, outside, left-hand and right-hand, camper style, stainless steel	1993–1999	GM Heritage factory kit — 1993 Chevrolet Suburban, p.5. GM Heritage factory kit — 1994 Chevrolet Suburban, p.10. GM Heritage factory kit — 1995 Chevrolet Suburban, p.12. GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.19. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
DF5	Mirror, inside rearview, electrochromic, compass and outside temperature	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
DG5	Mirror, outside, left-hand and right-hand, large, stainless steel	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
DK6	Console, roof, interior	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
DR1	Mirror, outside, left-hand and right-hand, manual control	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
E24	Door, rear side hinged	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
E55	Body equipment, end gate	1992–1999	The 1992–1997 order guides print it as the tailgate (lift glass, drop gate, power release) GM Heritage factory kit — 1992 Chevrolet Suburban, p.18. GM Heritage factory kit — 1993 Chevrolet Suburban, p.5. GM Heritage factory kit — 1994 Chevrolet Suburban, p.9. GM Heritage factory kit — 1995 Chevrolet Suburban, p.12. GM Heritage factory kit — 1996 Chevrolet Suburban, p.4. GM Heritage factory kit — 1997 Chevrolet Suburban, p.13. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
EF1	Bumper provisions, rear, delete	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
F44	Chassis, heavy duty	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
F48	Chassis, manual select damping	1998	GM prints "Dampening" GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
F51	Shock absorbers, front and rear, heavy duty	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
F60	Spring, front, heavy duty	1992–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.19. GM Heritage factory kit — 1993 Chevrolet Suburban, p.4. GM Heritage factory kit — 1994 Chevrolet Suburban, p.14. GM Heritage factory kit — 1995 Chevrolet Suburban, p.13. GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.15. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
F61	Stabilizer shaft, rear	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
FF4	Torsion bar spring adjuster (C)	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
FF5	Torsion bar spring adjuster (D)	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
FF6	Torsion bar spring adjuster (E)	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
FF7	Torsion bar spring adjuster (F)	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
FF8	Torsion bar spring adjuster (G)	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
FF9	Torsion bar spring adjuster (H)	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
FG5	Shock absorbers, front and rear, gas, Delco/Bilstein, 46 mm	1998–1999	GM prints "Billstein" GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
FK2	Torsion bar spring adjuster (A)	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
FK3	Torsion bar spring adjuster (B)	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
JB5	Brake system, power, front disc, rear drum, 6400 lbs	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
JB6	Brake system, power, front disc, rear drum, 7200 lbs	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
JB7	Brake system, power, front disc, rear drum, 8400 lbs	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
JD5	Brake system, dual power, front disc, rear drum, 6400 lbs	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
JD6	Brake system, hydraulic power, front disc, rear drum, 7200 lbs	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
JD7	Brake system, hydraulic power, front disc, rear drum, 8400 lbs	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
JF9	Brake system, hydraulic power, four wheel disc	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
K02	Fan, radiator booster	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
K05	Heater, engine block	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
K19	Air injection system, electric	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
K34	Cruise control, automatic, electronic	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
K47	Air cleaner, high capacity	1996–1999	GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.14. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
K53	Fuel system, robust, fuel sensor	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
K60	Generator, 100 ampere	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
K68	Generator, 105 ampere	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
KA1	Seats, heated, driver and passenger, high back bucket with leather	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
KC4	Cooling system, engine oil	1992–1993, 1995–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.18. GM Heritage factory kit — 1993 Chevrolet Suburban, p.4. GM Heritage factory kit — 1995 Chevrolet Suburban, p.17. GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.14. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
KG9	Generator, 140 ampere	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
KNP	Transmission, heavy duty cooling system	1994–1999	GM Heritage factory kit — 1994 Chevrolet Suburban, p.10. GM Heritage factory kit — 1995 Chevrolet Suburban, p.12. GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.14. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
KW2	Generator, 124 ampere	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
KXB	Generator, dual, 100 ampere	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
N33	Steering column, tilt type	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
N83	Wheel, 15 x 7, chrome styled	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
N90	Wheel, 15 x 7, aluminum cast, 4.75 inch bolt circle	1992, 1994–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.19. GM Heritage factory kit — 1994 Chevrolet Suburban, p.9. GM Heritage factory kit — 1995 Chevrolet Suburban, p.13. GM Heritage factory kit — 1996 Chevrolet Suburban, p.15. GM Heritage factory kit — 1997 Chevrolet Suburban, p.5. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
NM8	Fuel system, leaded fuel compatible	1998–1999	export fuel and emission calibration GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
NP5	Steering wheel, leather wrapped	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
NPL	Plate, name	1999	1999 only; the 2000 list omits it GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
NQZ	Fuel tank, auxiliary, rear mounted, 18 gallon, delete	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
NRQ	Exhaust, close coupled	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
NY1	Shield, fuel tank	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
P06	Wheel, trim discs	1998–1999	both lists print PO6; P06 in GM's other lists GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
PC5	Wheel, 15 x 7, steel styled	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
PF4	Wheel, 16 x 7, aluminum cast	1992, 1994–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.19. GM Heritage factory kit — 1994 Chevrolet Suburban, p.9. GM Heritage factory kit — 1995 Chevrolet Suburban, p.13. GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.5. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
PX2	Wheel, aluminum, chrome style	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
Q2G	Tire, all, P235/70R15 BW R/PE ST TL AL3 102V	1999	GM prints P23570R15 GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
Q4B	GVW rating, 6200 lbs	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
QBN	Tire, all, LT245/75R16/C BW R/PE ST TBL OOR	1992, 1994–1995, 1997–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.19. GM Heritage factory kit — 1994 Chevrolet Suburban, p.25. GM Heritage factory kit — 1995 Chevrolet Suburban, p.27. GM Heritage factory kit — 1997 Chevrolet Suburban, p.15. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
QBX	Tire, all, LT245/75R16/C WOL R/PE ST TBL OOR	1992, 1994–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.19. GM Heritage factory kit — 1994 Chevrolet Suburban, p.11. GM Heritage factory kit — 1995 Chevrolet Suburban, p.13. GM Heritage factory kit — 1996 Chevrolet Suburban, p.15. GM Heritage factory kit — 1997 Chevrolet Suburban, p.15. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
QFL	Tire, all, P235/75R15 BW R/PE ST TL ALS 105S	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
QFN	Tire, all, P235/75R15 WL R/PE ST TL ALS 105S	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
QGA	Tire, all, P245/75R16 BW R/PE ST TL ALS 109S	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
QGB	Tire, all, P245/75/R16 WOL R/PE ST TL ALS 109S	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
QGC	Tire, all, P265/75/R16 BW R/PE ST TL ALS 114S	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
QGD	Tire, all, P265/75/R16 WOL R/PE ST TL ALS 114S	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
QHA	Tire, all, P235/75/R15/X BW R/PE ST TL ALS	1992, 1994–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.19. GM Heritage factory kit — 1994 Chevrolet Suburban, p.25. GM Heritage factory kit — 1995 Chevrolet Suburban, p.27. GM Heritage factory kit — 1996 Chevrolet Suburban, p.15. GM Heritage factory kit — 1997 Chevrolet Suburban, p.15. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
QHM	Tire, all, P235/75R15 WOL R/PE ST TL ALS 108S (X Load)	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
QIW	Tire, all, P245/75/R16 BL R/PE ST TL OOR	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
QIZ	Tire, all, P245/75/R16 BL R/PE ST TL ALS	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
QMJ	Tire, all, P265/70R16 BW R/PE ST TL AL2 111S	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
R4J	Tire brand, all, Goodrich	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
R4Y	Tire brand, all, Goodyear	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
RHD	Right-hand drive	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
RSA	Restraint, front seat, 208, automatic, passive	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
RSB	Restraint, front seat, 208, automatic, manual, active	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
T17	Tire brand, all, Firestone	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
T2H	Ornamentation, exterior, export unique requirements	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
T62	Lighting, daytime running, delete	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
T85	Headlamps, left-hand rule of road, E mark	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
TL1	Grille, special	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
TP2	Battery, auxiliary, camper	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
TP3	Battery, dual, 600 CCA	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
U01	Lamp, roof marker, five	1993–1995, 1997–1999	GM Heritage factory kit — 1993 Chevrolet Suburban, p.5. GM Heritage factory kit — 1994 Chevrolet Suburban, p.16. GM Heritage factory kit — 1995 Chevrolet Suburban, p.17. GM Heritage factory kit — 1997 Chevrolet Suburban, p.29. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
U16	Tachometer, engine	1992, 1994	GM Heritage factory kit — 1992 Chevrolet Suburban, p.19. GM Heritage factory kit — 1994 Chevrolet Suburban, p.17.	Factory-verified
U19	Speedometer, instrument, kilometers and miles	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
U1Z	Compact disc player, multiple, passenger compartment	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
U88	Speaker system, premium	1992–1993	Six speakers; requires the Silverado decor GM Heritage factory kit — 1992 Chevrolet Suburban, p.18. GM Heritage factory kit — 1993 Chevrolet Suburban, p.8.	Factory-verified
UC2	Speedometer, instrument, kilometers and miles, kilometer odometer, positive bias	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
UD4	Alarm, vehicle speed, 120 km/h	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
UG1	HomeLink 3-channel transmitter	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
UK1	Radio, frequencies, Japanese	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
UL0	Radio, AM/FM stereo, seek/scan, auto reverse cassette, music search	1998–1999	GM prints UL0 in the 1998 list; ULO in the 1999 list; UL0 is the code GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
UL2	Radio, frequencies, European	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
UL5	Radio, delete	1992–1993, 1995–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.18. GM Heritage factory kit — 1993 Chevrolet Suburban, p.8. GM Heritage factory kit — 1995 Chevrolet Suburban, p.13. GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.14. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
UM6	Radio, AM/FM stereo, seek/scan, auto reverse cassette, clock, ETR	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
UM7	Radio, AM/FM stereo, seek/scan, clock, ETR	1992–1993, 1998–1999	GM prints "Stero" GM Heritage factory kit — 1992 Chevrolet Suburban, p.18. GM Heritage factory kit — 1993 Chevrolet Suburban, p.5. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
UN0	Radio, AM/FM stereo, seek/scan, compact disc, auto tone	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
UP0	Radio, AM/FM stereo, seek/scan, auto reverse, music search, cassette, compact disc player, auto tone	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
UQ3	Speaker system, performance enhanced radio	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
UQ5	Speaker system, 4, dual front door mounted, dual extended range quarter mounted	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
UV8	Mobile telephone provisions	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
UW3	Radio, AM/FM stereo, seek/scan, auto reverse, music search	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
UX1	Radio, AM/FM stereo, seek/scan, cassette, search and repeat, graphic equalizer, clock, ETR	1992–1994	GM Heritage factory kit — 1992 Chevrolet Suburban, p.18. GM Heritage factory kit — 1993 Chevrolet Suburban, p.8. GM Heritage factory kit — 1994 Chevrolet Suburban, p.15.	Factory-verified
V10	Provisions, cold climate	1992–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.18. GM Heritage factory kit — 1993 Chevrolet Suburban, p.5. GM Heritage factory kit — 1994 Chevrolet Suburban, p.10. GM Heritage factory kit — 1995 Chevrolet Suburban, p.12. GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.29. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
V22	Grille, chrome radiator	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
V27	Guards, front bumper	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
V43	Bumper, rear step, painted	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
V54	Luggage carrier, roof, painted	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
V76	Tow hook	1994–1999	GM Heritage factory kit — 1994 Chevrolet Suburban, p.11. GM Heritage factory kit — 1995 Chevrolet Suburban, p.13. GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.15. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
VB3	Bumper, rear step, chrome, impact strip	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
VG3	Bumper, front, impact strip	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
VK3	License plate, front mounting package	1992–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.18. GM Heritage factory kit — 1993 Chevrolet Suburban, p.5. GM Heritage factory kit — 1994 Chevrolet Suburban, p.16. GM Heritage factory kit — 1995 Chevrolet Suburban, p.12. GM Heritage factory kit — 1996 Chevrolet Suburban, p.14. GM Heritage factory kit — 1997 Chevrolet Suburban, p.14. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
VP6	Noise control	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
VR4	Trailer hitch, weight distributing platform	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
VWX	Grille, base vehicle	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
VYU	Provisions, snow plow preparation	1998–1999	GM prints "Provisiions" GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
XBN	Tire, front, LT245/75/R16/C BL R/PE ST TBL OOR	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
XBX	Tire, front, LT245/75/R16/C WOL R/PE ST TBL OOR	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
XFL	Tire, front, P235/75/R15 ST TL ALS B/W	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
XFN	Tire, front, P235/75/R15/N WL R/PE ST TL ALS 105S	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
XGA	Tire, front, P245/75/R16 BW R/PE ST TL AT 109S	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
XGB	Tire, front, P245/75/R16 WOL R/PE ST TL AT 109S	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
XGC	Tire, front, P265/75/R16 BW R/PE ST TL AT 114S	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
XGD	Tire, front, P265/75/R16 WOL R/PE ST TL AT 114S	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
XGK	Tire, front, LT245/75/R16 BL R/PE ST OOR	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
XHA	Tire, front, P235/75/R15X BL R/PE ST TL ALS	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
XHE	Tire, front, LT235/75R16C BL R/PE ST ALS	1998	GM prints "LT235/75/R16C" GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
XHH	Tire, front, LT245/75/R16E BL R/PE ST ALS	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
XHM	Tire, front, P235/75/R15 WOL R/PE ST TL ALS 108S (X/LOAD)	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
XMJ	Tire, front, P265/70R16 BW R/PE ST TL AL2 111S	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
XQG	Tire, front, P235/70R15 BW R/PE ST TL AL3 102V	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YBN	Tire, rear, LT245/75R16C BL R/PE ST TBL OOR	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YBX	Tire, rear, LT245/75R16C WOL R/PE ST TBL OOR	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YD6	Spring, rear, base equipment	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YFL	Tire, rear, P235/75R15 BW R/PE ST TL ALS	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YFN	Tire, rear, P235/75R15N RWL R/PE ST TL ALS 105S	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YG4	Seats, optional, not desired	1992–1998	GM Heritage factory kit — 1992 Chevrolet Suburban, p.19. GM Heritage factory kit — 1993 Chevrolet Suburban, p.13. GM Heritage factory kit — 1994 Chevrolet Suburban, p.25. GM Heritage factory kit — 1995 Chevrolet Suburban, p.18. GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.13. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YG6	HVAC system, air conditioning	1999	both lists also print YG6 as a Holden conversion name plate, which is left out GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YGA	Tire, rear, P245/75R16 BW R/PE ST TL AT 109S	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YGB	Tire, rear, P245/75R16 WOL R/PE ST TL AT 109S	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YGC	Tire, rear, P265/75R16 BW R/PE ST TL AT 114S	1998–1999	GM prints lower case p GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YGD	Tire, rear, P265/75R16 WOL R/PE ST TL AT 114S	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YGK	Tire, rear, LT245/75R16E BL R/PE ST OOR (9591214)	1998–1999	GM prints P245/75R16E; ZGK reads LT245/75R16E GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YHA	Tire, rear, P235/75R15X BL R/PE ST TL ALS	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YHH	Tire, rear, LT245/75R16E BL R/PE ST ALS	1998–1999	GM prints P245/75R16E; XHH and ZHH read LT245/75R16E GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YHM	Tire, rear, P235/75R15 WOL R/PE ST TL ALS 108S (X/LOAD)	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YMJ	Tire, rear, P265/70R16 BW R/PE ST TL AL2 111S	1999	the 1999 list prints LT215/85R16D BL R/PE ST TL HWY (a line shift; XMJ and ZMJ read P265/70R16 AL2 111S) GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YQG	Tire, rear, P235/70R15 BW R/PE ST TL AL3 102V	1999	GM prints lower case p GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
Z5X	Mirror provisions, Arabic language	1999	GM prints "Lanuage" GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
Z82	Trailer provisions, special equipment, heavy duty	1992–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.15. GM Heritage factory kit — 1993 Chevrolet Suburban, p.5. GM Heritage factory kit — 1994 Chevrolet Suburban, p.11. GM Heritage factory kit — 1995 Chevrolet Suburban, p.12. GM Heritage factory kit — 1996 Chevrolet Suburban, p.14. GM Heritage factory kit — 1997 Chevrolet Suburban, p.14. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZBN	Tire, spare, LT245/75R16C BL R/PE ST TBLE OOR	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZBX	Tire, spare, LT245/75R16C WOL R/PE ST TBLE OOR	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZFL	Tire, spare, P235/75R15 BW R/PE ST TL ALS 105S	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZFN	Tire, spare, P235/75R15N RWL R/PE ST TL ALS 105S	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZGA	Tire, spare, P245/75R16 BW R/PE ST TL ALS 109S	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZGB	Tire, spare, P245/75R16 WOL R/PE ST TL AT 109S	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZGC	Tire, spare, P265/75R16 BW R/PE ST TL AT 114S	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZGD	Tire, spare, P265/75R16 WOL R/PE ST TL AT 114S	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZGK	Tire, spare, LT245/75R16E BL R/PE ST OOR	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZHA	Tire, spare, P235/75R15X BW R/PE ST TL ALS	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZHH	Tire, spare, LT245/75R16E BL R/PE ST ALS	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZHM	Tire, spare, P235/75R15 WOL R/PE ST TL ALS 108S (X/LOAD)	1998–1999	the lists print R14; XHM and YHM read R15 GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZMJ	Tire, spare, P265/70R16 BW R/PE ST TL AL2 111S	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZQG	Tire, spare, P235/70R15 BW R/PE ST TL AL3 102V	1999	GM prints 102A; XQG and YQG read 102V GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZW9	Body equipment, base body or chassis cab	1992–1999	The 1992–1997 order guides print it as the panel rear doors body GM Heritage factory kit — 1992 Chevrolet Suburban, p.18. GM Heritage factory kit — 1993 Chevrolet Suburban, p.4. GM Heritage factory kit — 1994 Chevrolet Suburban, p.8. GM Heritage factory kit — 1995 Chevrolet Suburban, p.9. GM Heritage factory kit — 1996 Chevrolet Suburban, p.4. GM Heritage factory kit — 1997 Chevrolet Suburban, p.13. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
Paint
01L	Paint, secondary exterior, special	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
01U	Paint, primary exterior, special	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
11L	Paint, secondary exterior, Pewter Metallic	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
11U	Paint, primary exterior, Pewter Metallic	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
12U	Paint, primary exterior, Linen White	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
14L	Paint, secondary exterior, Storm Gray Metallic	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
14U	Paint, primary exterior, Storm Gray Metallic	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
17U	Paint, primary exterior, Silvermist Metallic	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
18U	Paint, primary exterior, Dark Green Gray Metallic	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
19U	Paint, primary exterior, Lamp Black	1998–1999	GM prints "Balck" GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
23U	Paint, primary exterior, Ocean Blue	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
24L	Paint, secondary exterior, Opal Blue	1998–1999	GM prints "Bule" GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
24U	Paint, primary exterior, Opal Blue	1998–1999	disputed: each list prints 24U twice, once as Opal Blue and once as Medium Blue Metallic (34U is Medium Blue Metallic) GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Disputed
25L	Paint, secondary exterior, Bright Blue Metallic	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
29U	Paint, primary exterior, Dark Blue	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
30L	Paint, secondary exterior, Atlantic Blue Metallic	1995–1996	GM Heritage factory kit — 1995 Chevrolet Suburban, p.20. GM Heritage factory kit — 1996 Chevrolet Suburban, p.22.	Factory-verified
30U	Paint, primary exterior, Atlantic Blue Metallic	1995–1996	GM Heritage factory kit — 1995 Chevrolet Suburban, p.20. GM Heritage factory kit — 1996 Chevrolet Suburban, p.22.	Factory-verified
34U	Paint, primary exterior, Medium Blue Metallic	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
35L	Paint, secondary exterior, Laguna Green	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
35U	Paint, primary exterior, Laguna Green	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
36U	Paint, primary exterior, Teal Blue Metallic	1995	GM Heritage factory kit — 1995 Chevrolet Suburban, p.20.	Factory-verified
39L	Paint, secondary exterior, Indigo Blue Metallic	1995–1999	GM Heritage factory kit — 1995 Chevrolet Suburban, p.20. GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.23. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
39U	Paint, primary exterior, Indigo Blue Metallic	1995–1999	The 1995–1997 guides print Indigo Blue Metallic as Blue, Indigo (Met) GM Heritage factory kit — 1995 Chevrolet Suburban, p.20. GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.22. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
41L	Paint, secondary exterior, Black	1995–1999	GM Heritage factory kit — 1995 Chevrolet Suburban, p.20. GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.22. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
41U	Paint, primary exterior, Black	1995–1999	The 1995–1997 guides print Black, Onyx GM Heritage factory kit — 1995 Chevrolet Suburban, p.20. GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.22. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
43L	Paint, secondary exterior, Emerald Green	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
43U	Paint, primary exterior, Emerald Green	1995–1999	The 1995–1997 guides print Green, Emerald (Met) GM Heritage factory kit — 1995 Chevrolet Suburban, p.20. GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.22. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
46U	Paint, primary exterior, Dark Green	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
50L	Paint, secondary exterior, Olympic White	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
50U	Paint, primary exterior, Olympic White	1995–1999	The 1995–1997 guides print Summit White GM Heritage factory kit — 1995 Chevrolet Suburban, p.20. GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.22. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
51L	Paint, secondary exterior, Dark Toreador Metallic	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
51U	Paint, primary exterior, Dark Toreador Metallic	1998–1999	the 1999 list prints 51u, lower case GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
55L	Paint, secondary exterior, Light Autumnwood Metallic	1995–1997	The 1999 list's 552 carries the same wording and is probably this code misprinted (secondary codes end in L) GM Heritage factory kit — 1995 Chevrolet Suburban, p.20. GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.22.	Factory-verified
552	Paint, secondary exterior, Light Autumnwood Metallic	1999	GM prints "Autumwind"; GM's other lists print Autumnwood; probably the secondary code 55L, which the 1995–1997 guides print, misprinted GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
55U	Paint, primary exterior, Light Autumnwood Metallic	1995–1996	GM Heritage factory kit — 1995 Chevrolet Suburban, p.20. GM Heritage factory kit — 1996 Chevrolet Suburban, p.22.	Factory-verified
59L	Paint, secondary exterior, Cherry Ice Metallic	1996–1997	GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.22.	Factory-verified
59U	Paint, primary exterior, Cherry Ice Metallic	1996–1997	GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.22.	Factory-verified
60L	Paint, secondary exterior	1999	the 1999 list prints 6OL; 60L in GM's other lists (Gold Metallic there) GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
60U	Paint, primary exterior, Gold Metallic	1999	the 1999 list prints 6OU; 60U in GM's other lists GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
61U	Paint, primary exterior, Tan	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
65L	Paint, secondary exterior, Smokey Caramel Metallic	1998–1999	the 1999 list prints Camel; GM's other lists print Carmel/Caramel GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
65U	Paint, primary exterior, Smokey Caramel Metallic	1998–1999	the 1999 list prints Carmel; one other list prints Caramel GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
68U	Paint, primary exterior, Meadow Green Metallic	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
69L	Paint, secondary exterior, Copper Metallic	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
69U	Paint, primary exterior, Copper Metallic	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
71U	Paint, primary exterior, Red Orange	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
72U	Paint, primary exterior, Standard Red	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
74L	Paint, secondary exterior, Victory Red	1995–1999	GM Heritage factory kit — 1995 Chevrolet Suburban, p.21. GM Heritage factory kit — 1996 Chevrolet Suburban, p.23. GM Heritage factory kit — 1997 Chevrolet Suburban, p.22. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
74U	Paint, primary exterior, Victory Red	1995–1999	the 1999 list prints Victor; GM's other lists print Victory GM Heritage factory kit — 1995 Chevrolet Suburban, p.20. GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.22. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
76L	Paint, secondary exterior, Burnt Red Metallic	1995	GM Heritage factory kit — 1995 Chevrolet Suburban, p.20.	Factory-verified
76U	Paint, primary exterior, Burnt Red Metallic	1995	GM Heritage factory kit — 1995 Chevrolet Suburban, p.20.	Factory-verified
77L	Paint, secondary exterior, Cherry Red Metallic	1996–1997	GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.23.	Factory-verified
77U	Paint, primary exterior, Cherry Red Metallic	1996–1997	GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.22.	Factory-verified
90U	Paint, primary exterior, Gray Metallic	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
91L	Paint, secondary exterior, Dark Argent	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
96L	Paint, secondary exterior, Quicksilver Metallic	1995–1997	GM Heritage factory kit — 1995 Chevrolet Suburban, p.20. GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.22.	Factory-verified
96U	Paint, primary exterior, Quicksilver Metallic	1995–1997	GM Heritage factory kit — 1995 Chevrolet Suburban, p.20. GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.22.	Factory-verified
TGK	Color combination, solid, special paint	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
TGL	Color combination, two tone, special paint	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZY1	Color combination, solid	1992–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.18. GM Heritage factory kit — 1993 Chevrolet Suburban, p.8. GM Heritage factory kit — 1994 Chevrolet Suburban, p.16. GM Heritage factory kit — 1995 Chevrolet Suburban, p.12. GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.14. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZY2	Color combination, two tone	1992–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.18. GM Heritage factory kit — 1993 Chevrolet Suburban, p.5. GM Heritage factory kit — 1994 Chevrolet Suburban, p.16. GM Heritage factory kit — 1995 Chevrolet Suburban, p.12. GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.14. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZY4	Color combination, deluxe two tone	1992–1993, 1995–1999	GM Heritage factory kit — 1992 Chevrolet Suburban, p.18. GM Heritage factory kit — 1993 Chevrolet Suburban, p.5. GM Heritage factory kit — 1995 Chevrolet Suburban, p.12. GM Heritage factory kit — 1996 Chevrolet Suburban, p.14. GM Heritage factory kit — 1997 Chevrolet Suburban, p.14. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
Interior Trim
132	Trim combination, leather, Light Gray	1995–1999	GM Heritage factory kit — 1995 Chevrolet Suburban, p.20. GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.22. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
13C	Trim combination, cloth, Light Gray	1998–1999	GM prints "Colth" GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
13D	Trim combination, cloth, Light Gray	1995–1999	GM Heritage factory kit — 1995 Chevrolet Suburban, p.20. GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.22. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
13I	Interior color, Light Gray	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
13V	Trim combination, vinyl, Light Gray	1995, 1998–1999	GM Heritage factory kit — 1995 Chevrolet Suburban, p.20. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
262	Trim combination, leather, Navy	1995–1999	GM prints "TrimCombination" GM Heritage factory kit — 1995 Chevrolet Suburban, p.20. GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.22. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
26B	Trim combination, cloth, Navy	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
26C	Trim combination, cloth, Navy	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
26D	Trim combination, cloth, Navy	1995–1999	GM Heritage factory kit — 1995 Chevrolet Suburban, p.20. GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.22. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
26I	Interior trim, Navy	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
26V	Trim combination, vinyl, Navy	1995–1999	GM Heritage factory kit — 1995 Chevrolet Suburban, p.20. GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.22. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
522	Trim combination, leather, Light Neutral	1996–1999	GM prints "Combinatiion" GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.22. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
52B	Trim combination, cloth, Light Neutral	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
52C	Trim combination, cloth, Light Neutral	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
52D	Trim combination, cloth, Light Neutral	1996–1999	GM Heritage factory kit — 1996 Chevrolet Suburban, p.23. GM Heritage factory kit — 1997 Chevrolet Suburban, p.22. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
52I	Interior trim, Light Neutral	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
52V	Trim combination, vinyl, Light Neutral	1996–1999	GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.22. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
64D	Trim combination, cloth, Beige	1995	GM Heritage factory kit — 1995 Chevrolet Suburban, p.20.	Factory-verified
64V	Trim combination, vinyl, Beige	1995	GM Heritage factory kit — 1995 Chevrolet Suburban, p.20.	Factory-verified
792	Trim combination, leather, Ruby Red	1995–1999	GM Heritage factory kit — 1995 Chevrolet Suburban, p.20. GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.22. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
79C	Trim combination, cloth, Ruby Red	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
79D	Trim combination, cloth, Ruby Red	1995–1999	GM Heritage factory kit — 1995 Chevrolet Suburban, p.20. GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM Heritage factory kit — 1997 Chevrolet Suburban, p.23. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
79I	Interior trim, Ruby Red	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
79V	Trim combination, vinyl, Ruby Red	1995–1996, 1998–1999	GM Heritage factory kit — 1995 Chevrolet Suburban, p.20. GM Heritage factory kit — 1996 Chevrolet Suburban, p.22. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
Internal / Process
ARL internal	Plant, Arlington, TX, USA	1999	plant code on the list, as in the merged GMC Suburban doc GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
B4L internal	Label, price, refer to geographic chart	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
BAG internal	Parts package, export	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
CKD internal	Vehicle, completely knocked down	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
EXP internal	Export, international sales	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
FE9 internal	Certification, emission, federal	1994–1998	GM Heritage factory kit — 1994 Chevrolet Suburban, p.8. GM Heritage factory kit — 1995 Chevrolet Suburban, p.9. GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.14. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
GAM internal	Vehicle, government	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
JAN internal	Plant, Janesville, WI, GM NATG	1998–1999	plant code on the lists, as in the merged GMC Suburban doc GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
KFU internal	Fleet incentive, Consumers Energy	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
MSL internal	Plant, Silao, Mexico	1998–1999	plant code on the lists, as in the merged GMC Suburban doc GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
NA1 internal	Emission system, GVW less than 8500 lbs	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
NA4 internal	Emission system, GVW above 8500 lbs	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
NA5 internal	Emission system, federal	1993, 1998	The 1998 list adds Tier 0 (the GMC Suburban doc's wording); the 1993 guide prints standard emission equipment GM Heritage factory kit — 1993 Chevrolet Suburban, p.4. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
NA6 internal	Emission system, high altitude	1993–1994	GM Heritage factory kit — 1993 Chevrolet Suburban, p.4. GM Heritage factory kit — 1994 Chevrolet Suburban, p.8.	Factory-verified
NB2 internal	Emission system, California, Tier 0	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
NB6 internal	Emission system, California, Tier 1	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
NB8 internal	Emission override, California system	1994–1998	GM Heritage factory kit — 1994 Chevrolet Suburban, p.8. GM Heritage factory kit — 1995 Chevrolet Suburban, p.12. GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.14. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
NC1 internal	Emission system, California, LEV	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
NC7 internal	Emission override, federal system	1994–1998	GM Heritage factory kit — 1994 Chevrolet Suburban, p.8. GM Heritage factory kit — 1995 Chevrolet Suburban, p.12. GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.14. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
NF2 internal	Emission system, federal, Tier 1	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
NG1 internal	Certification, emission, geographically restricted registration	1994–1998	GM Heritage factory kit — 1994 Chevrolet Suburban, p.8. GM Heritage factory kit — 1995 Chevrolet Suburban, p.12. GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.11. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
NN8 internal	Emission override, unleaded fuel, export	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
SGB internal	Form, advanced broadcast document	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
TFE internal	Sales incentive, commitment plus	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
TR2 internal	Export, unique	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
V60 internal	Vehicle statement, Gulf States Organization, incomplete vehicle	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
V73 internal	Vehicle statement, US/Canada	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
V78 internal	Vehicle statement, delete	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
V87 internal	Vehicle statement, Gulf States Organization	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
V98 internal	Factory delivery processing	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
VB1 internal	Label, shipping, Japan	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
VC0 internal	Vehicle label, noise control information	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
VC4 internal	Label, price and fuel economy, Puerto Rico and Virgin Islands	1998–1999	GM prints "Lable" GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
VC5 internal	Label, shipping, except for US, US possessions or Japan	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
VC7 internal	Label, price and fuel economy, Guam	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
VG8 internal	Label, vehicle, notice to buyer	1998–1999	GM prints "Lable" GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
VGC internal	Paint etch protector film	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
VK5 internal	Seat, temporary, for shipping	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
VL3 internal	Label, mirror, outside warning	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
VPH internal	Vehicle preparation, overseas delivery	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
VR6 internal	Hook, tie down	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
VS7 internal	Vehicle, non-saleable	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
VXS internal	Vehicle, complete	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
VXT internal	Vehicle, incomplete	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
W99 internal	Equipment, miscellaneous, for Venezuela	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
WD1 internal	Identification, pilot vehicle	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
X78 internal	Equipment, Colombia	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
X81 internal	Sales incentive, price leader	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
X88 internal	Conversion name plate, Chevrolet	1998–1999	own-brand name plate; GM prints Conversion Name Plate -- CHEVROLET GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YA7 internal	Assembly line emission test, California	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YD3 internal	Axle, front, for scheduling GVW plate	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YF4 internal	Vehicle engineering, hold order	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
YF5 internal	Emission certificate, California	1992–1998	GM Heritage factory kit — 1992 Chevrolet Suburban, p.18. GM Heritage factory kit — 1993 Chevrolet Suburban, p.4. GM Heritage factory kit — 1994 Chevrolet Suburban, p.8. GM Heritage factory kit — 1995 Chevrolet Suburban, p.9. GM Heritage factory kit — 1996 Chevrolet Suburban, p.7. GM Heritage factory kit — 1997 Chevrolet Suburban, p.11. GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
Z49 internal	Export, Canadian modified mandatory base equipment	1998–1999	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1. GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZA6 internal	Package, price leader, Canadian	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZA7 internal	Package, value leader, Canadian	1998	GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZK3 internal	Design, pull-ahead, 99	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified
ZN1 internal	Sales package, export	1999	GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.	Factory-verified

Source document: chevrolet/suburban-gmt400.md. Rows marked — record an option the factory offered whose RPO code is not documented in the consulted sources.