Chevrolet · 1995-1999

Monte Carlo — fifth generation, W-body (1995–1999)

monte carlo · monte carlo ls · monte carlo z34

199 option rows 199 RPO codes 5 model years
100% Factory-verified
  • ✓ Factory-verified · 199
  • ● Confirmed · 0
  • ◑ Single-source · 0
  • ⚠ Disputed · 0

Applicable options

Documented RPO codes

Have a VIN? Decode it at DecodeThis
Model year
Monte Carlo — fifth generation, W-body (1995–1999) RPO codes
Code Option Years Notes & factory source Confidence
Engines
L36 Engine, gas, 6 cylinder, 3.8 liter, multiport fuel injection, high output, V6 (ERV6 series) 1998–1999
Order guides of 1998 and 1999 do not show it; NICB 1999 shows a 3.8 L engine for the Monte Carlo.
Factory-verified
L82 Engine, gas, 6 cylinder, 3.1 liter, multiport fuel injection, high output, V6 1995–1999
Base engine. The 1995 order guide words it 3.1 liter SFI V6; GM's lists add high output.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.13.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.8.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.12.
Factory-verified
LQ1 Engine, gas, 6 cylinder, 3.4 liter, multiport fuel injection, V6 1995–1997
Z34 engine; the weight sheets word it 3.4 L MFI, the 1995 order guide 3.4 liter SFI V6 DOHC. Not on the 1998 or 1999 lists.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.15.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.78.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.92.
Factory-verified
Transmissions
M13 Transmission, automatic, 4 speed, 4T60-E, electronic 1995–1999
The 1998 and 1999 lists add HMD (Transmission, Automatic 4-Speed HMD).
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.52.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.38.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.52.
Factory-verified
M15 Transmission, automatic, 4 speed, 4T65-E, enhanced electronic 1998–1999
The 1998 and 1999 lists add HMD (Transmission, Automatic 4-Speed HMD).
Factory-verified
MX0 Merchandised transmission, automatic, provisions, overdrive 1995, 1997, 1999
The 1995 and 1997 order guides print MXO (letter O); the zero form is the code.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.14.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.12.
Factory-verified
Axles
FR9 Ratio, transaxle final drive, 3.29 1998–1999 Factory-verified
Packages & Trims
1SA Preferred equipment group, base 1999
1999 base group on both the LS and the Z34.
GM Heritage factory kit — 1999 Chevrolet Monte Carlo, p.12.
Factory-verified
1SB Preferred equipment group 1 1999
only in: LS; 1999 guide.
GM Heritage factory kit — 1999 Chevrolet Monte Carlo, p.12.
Factory-verified
1SG Preferred equipment group, base 1995, 1998
Base group on the 1995 Z34 and the 1998 LS.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.15.
GM Heritage factory kit — 1998 Chevrolet Monte Carlo, p.9.
Factory-verified
1SH Preferred equipment group 1 1998
only in: LS; 1998 guide. The 1995 LS page prints 1SH next to 1SF without a name, so 1995 is left out.
GM Heritage factory kit — 1998 Chevrolet Monte Carlo, p.9.
Factory-verified
1SJ Preferred equipment group, base 1998
only in: Z34; 1998 guide.
GM Heritage factory kit — 1998 Chevrolet Monte Carlo, p.11.
Factory-verified
Equipment
15P Wheel color, silver metallic 1998–1999
List marks (91).
Factory-verified
16P Wheel color, bright white 1998–1999
List marks (96).
Factory-verified
6A3 Covering, floor mats, heavy duty, front and rear 1999
Special equipment option (SEO) in the list.
Factory-verified
6A4 Single key cylinder system, no specific code 1999
Special equipment option (SEO) in the list.
Factory-verified
6C7 Passenger dome lamp, auxiliary 1999
Special equipment option (SEO) in the list.
Factory-verified
6C8 Cable, RG58 coax radio antenna, auxiliary 1999
Special equipment option (SEO) in the list.
Factory-verified
6E2 Cylinder unit, single key system, coded 37D2 1999
Special equipment option (SEO) in the list.
Factory-verified
6F5 Wiring provisions, roof 1999
Special equipment option (SEO) in the list.
Factory-verified
6Y1 Ornamentation, exterior molding, front door body side, non-installed 1999
Special equipment option (SEO) in the list.
Factory-verified
7Y6 Switch, dome lamp door jamb, inoperative 1999
Special equipment option (SEO) in the list.
Factory-verified
A31 Window, power operated, side 1998–1999 Factory-verified
A75 Seat cushion, back, front, heavy duty 1998–1999
The 1999 list reads "Seat Cushion, Heavy Duty Front and Rear"; the 1998 list and the corpus majority read "Seat Cushion, Back Front Heavy Duty".
Factory-verified
A90 Lock control, rear compartment lid, remote control electric release 1995–1999
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.72.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.78.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.92.
Factory-verified
AG1 Adjuster, driver seat, power, 6 way 1995–1999
The 1998 list words it "Multi-Directional Driver"; 1999 and the weight sheets read 6-way. Seat adjuster, power, driver only.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.72.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.78.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.92.
Factory-verified
AK5 Restraint system, front seat, inflatable, driver and passenger 1998–1999 Factory-verified
AM6 Seat, front, split bench 1995, 1997–1999
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.13.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.12.
Factory-verified
AM9 Seat, rear, split folding 1995–1999
Rear folding seat reading from the 1998 list and the 1995-1997 weight sheets; the 1999 list prints AM9 with the wording of AR9 (European-style front bucket seats), a copy error.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.72.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.78.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.92.
Factory-verified
AN2 Seat, child, integral 1998 Factory-verified
AN4 Restraint provisions, child 1998–1999 Factory-verified
AP9 Convenience net 1998–1999 Factory-verified
AQ9 Seat, front bucket, passenger and driver, reclining 1996–1999
Weight sheets word it front bucket seat with recliner.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.78.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.92.
Factory-verified
AR9 Seat, front bucket, deluxe 1995–1999
Deluxe front bucket seat per the 1998 list and GM's other lists; the 1999 list and every weight sheet word it European-style reclining front bucket seats, passenger and driver. Order guides sell it as the bucket seats with console.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.13.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.78.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.12.
Factory-verified
AU0 Lock control, remote entry 1998–1999 Factory-verified
AU7 Key, common fleet 1998–1999 Factory-verified
B34 Covering, front floor mats, carpeted inserts 1998–1999 Factory-verified
B35 Covering, rear floor mats, carpeted inserts 1998–1999 Factory-verified
B36 Covering, floor mat, luggage compartment 1998 Factory-verified
B42 Covering, floor mat, fitted, luggage compartment 1998–1999 Factory-verified
BF9 Covering, front floor mats, delete 1996–1999
Weight sheets print "Cover-Flr. Mat Delete"; the 1995 sheet prints the code as BFg and is not cited.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.78.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.92.
GM Heritage factory kit — 1998 Chevrolet Monte Carlo, p.53.
GM Heritage factory kit — 1999 Chevrolet Monte Carlo, p.54.
Factory-verified
BNB Ornamentation, exterior, unpainted 1998–1999 Factory-verified
BV2 Ornamentation, exterior, rear compartment lid 1998–1999
The 1998 list abbreviates it "Compt Lid"; the 1999 list prints "Ornatmentation".
Factory-verified
C49 Defogger, rear window, electric 1995–1999
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.13.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.78.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.92.
Factory-verified
C53 HVAC system, air conditioner, front, dual temperature control 1999
The 1999 weight sheet prints "HVAC Sys, A/C Front (Dual Temp Control)"; not on the 1999 list.
GM Heritage factory kit — 1999 Chevrolet Monte Carlo, p.54.
Factory-verified
C60 HVAC system, air conditioner, front, manual controls 1998–1999 Factory-verified
CF5 Roof, sun glass, sliding, electric 1998–1999
Sunroof; order guides list it for the LS and the Z34.
Factory-verified
CJ3 HVAC system, air conditioner, front, manual temperature control, auxiliary temperature control 1998–1999
The 1999 list adds "Manual" before the auxiliary control; the 1998 order guide shows CJ3 on the LS.
Factory-verified
D06 Console, front compartment floor, armrest 1998 Factory-verified
D35 Mirror, outside, left-hand remote control, right-hand direct control, color 1998–1999
The 1998 list abbreviates it "LH".
Factory-verified
D55 Console, front compartment, floor 1995–1999
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.72.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.78.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.92.
Factory-verified
D64 Mirror, inside, front vanity, right-hand sunshade, illuminated 1998–1999 Factory-verified
D81 Spoiler, rear, aero wing 1998–1999
Spoiler, rear aero wing; order guides.
Factory-verified
DC4 Mirror, inside rearview, tilt, dual reading lamps 1998–1999 Factory-verified
DG7 Mirror, outside, left-hand and right-hand, remote control electric, color 1995–1999
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.72.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.78.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.92.
Factory-verified
F41 Suspension system, front and rear, firm ride handling 1995–1999
The weight sheets word it "Suspension System Fr/RR, Firm Ride Hdlg".
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.72.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.78.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.92.
Factory-verified
FE1 Suspension system, soft ride 1998–1999 Factory-verified
J41 Brake system, power, front disc, rear drum, cast iron 1998–1999 Factory-verified
JL9 Brake system, power front and rear disc, antilock front and rear wheel 1998–1999
The 1999 list ends the line with a stray "Trim Interior Design" fragment.
Factory-verified
JM4 Brake system, power front disc, rear drum, cast iron, antilock front and rear wheel 1998–1999
The 1999 list words it "Power Front Disc, Cast Iron Rear Drum Antilock Front and Rear Wheel".
Factory-verified
K05 Heater, engine block 1995–1999
The 1998 order guide for the Z34 prints it KO5 (letter O); the codes elsewhere read K05.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.13.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.78.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.92.
Factory-verified
K20 Module, electronic control 1998–1999 Factory-verified
K29 Module, powertrain control 1998–1999 Factory-verified
K34 Cruise control, automatic, electronic 1995–1999
only in: LS (standard with the Z34 group); order guides.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.13.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.78.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.92.
Factory-verified
K60 Generator, 100 ampere 1998–1999
The 1998 list words it "100-Amp".
Factory-verified
K68 Generator, 105 ampere 1998–1999
The 1998 list words it "105-Amp".
Factory-verified
KC4 Cooling system, engine oil 1996, 1998–1999
The 1995 and 1997 weight sheets print the code as KCA, so those years are left out.
Factory-verified
KD1 Cooling system, transmission oil 1995–1999
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.72.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.78.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.92.
Factory-verified
KG9 Generator, 140 ampere 1998–1999
The 1998 list words it "140 Amp".
Factory-verified
N05 Lock control, fuel filler cap 1998–1999 Factory-verified
N36 Steering wheel, 4 spokes, sport 1998–1999 Factory-verified
N81 Tire, full size spare 1995–1999
Full size spare tire; weight sheets list it.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.73.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.80.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.94.
Factory-verified
NC5 Exhaust system, dual vertical tailpipes, chrome 1995–1999
The 1998 and 1999 lists add "Chrome"; the weight sheets word it "Exhaust-Dual Vert Tail Pipes".
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.72.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.78.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.92.
Factory-verified
NM8 Leaded fuel system compatible 1998–1999 Factory-verified
NP5 Steering wheel, leather-wrapped 1998–1999 Factory-verified
NW0 Wheel, 16 x 6.5, cast aluminum 1998–1999 Factory-verified
P01 Trim discs, wheel, variation 1 1998–1999 Factory-verified
P08 Cover, wheel, super deluxe 1998–1999 Factory-verified
PB1 Cover, wheel, 15 inch 1998–1999 Factory-verified
PG1 Wheel, 15 x 6, steel 1998–1999 Factory-verified
PY0 Wheel, 16 x 6.5, aluminum 1995–1999
The kits and the order guides print PYO (letter O); GM's lists print PY0. 16 inch aluminum wheel; requires QNX tires.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.73.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.80.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.94.
Factory-verified
QIN Tire, all, P205/70R15-95S BW R/PE ST TL AL2 1998–1999 Factory-verified
QNJ Tire, all, P215/65R15-95H BW R/PE ST TL AL3 1998–1999 Factory-verified
QNX Tire, all, P225/60R16/N BL R/PE ST TL AL2 1996–1999
Tire P225/60R16 for the 16 inch wheels; the 1995 sheets print the code as ONX (letter O for Q), so 1995 is left out.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.80.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.94.
Factory-verified
QVG Tire, all, P225/60R16-97H BL R/PE ST TL AL3 1996–1999
The 1999 list prints R/Pe; the 1995 weight sheet prints the code as OVG, so 1995 is left out.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.80.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.94.
Factory-verified
U19 Speedometer, instrument cluster, kilometers and miles, kilometer odometer 1998–1999 Factory-verified
U62 Speaker system, 4, dual coaxial front, dual coaxial package shelf 1995–1999
The 1998 list words it "Speaker System 4, Dual Coax Front, Dual Coax Package shelf".
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.73.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.80.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.94.
Factory-verified
UA1 Battery, high capacity, wet 1995–1999
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.73.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.80.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.94.
Factory-verified
UB3 Instrument cluster, oil, coolant temperature, volts, trip odometer, tachometer 1998–1999 Factory-verified
UD4 Alarm, 120 kilometer per hour vehicle speed 1998 Factory-verified
UH6 Instrument cluster, oil, coolant temperature, volts, indicators 1998–1999 Factory-verified
UK3 Control, steering wheel, accessory 1995, 1998–1999
The 1998 list words it "Electronic System Steering Wheel, Accessory Controls"; the order guides word it steering wheel radio controls (leather-wrapped wheel), requiring a radio (UL0 or UN0 in 1995; 1SH in 1998 and 1SB in 1999).
Factory-verified
UL0 Radio, AM/FM stereo, seek/scan, automatic reverse music search cassette, automatic tone, clock, ETR 1995–1999
The 1998 list and the order guides print the code as ULO (letter O); GM's other lists print UL0. Order guides sell it with cassette and steering-wheel controls (UK3).
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.13.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.80.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.94.
Factory-verified
UL2 European frequencies 1999 Factory-verified
UL5 Radio, delete 1995–1999
Weight sheets list it with the other radios.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.73.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.80.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.94.
GM Heritage factory kit — 1998 Chevrolet Monte Carlo, p.55.
GM Heritage factory kit — 1999 Chevrolet Monte Carlo, p.55.
Factory-verified
UM6 Radio, AM/FM stereo, seek/scan, cassette, clock 1995–1997
Weight sheets print "AM/FM Stereo, S&S, Cass, CL"; the clock reading follows GM's other lists for UM6.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.73.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.80.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.94.
Factory-verified
UM7 Radio, AM/FM stereo, seek/scan, clock, ETR 1998–1999 Factory-verified
UN0 Radio, AM/FM stereo, seek/scan, compact disc, automatic tone, clock, ETR 1995–1999
The kits and the 1998 order guide print UNO (letter O); GM's lists print UN0. Radio with compact disc player.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.13.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.80.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.94.
Factory-verified
US6 Antenna, fixed, painted, radio 1998–1999 Factory-verified
UV8 Telephone, cellular provisions 1995–1997
The 1995 order guide words it cellular provisions; the 1995-1997 weight sheets word it telephone provision.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.13.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.80.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.94.
Factory-verified
UX7 Speaker system, 4, dual front door-mounted, dual extended range package shelf 1998–1999 Factory-verified
V08 Cooling system, heavy duty 1995, 1997–1999
The weight sheets word it "Radiator, Heavy Duty".
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.73.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.94.
Factory-verified
V2C Wheel color, aluminum 1998–1999
Siblings add "machined finish".
Factory-verified
VB7 Bumper, front and rear, sport 1995–1997
Weight sheets print "Bumper Frt & RR Sport".
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.73.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.80.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.94.
Factory-verified
VK3 License plate mounting package, front 1995–1999
Order guides: bracket, license plate, front.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.13.
GM Heritage factory kit — 1996 Chevrolet Monte Carlo, p.80.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.94.
Factory-verified
WG1 Seat, power, driver side only 1995, 1998–1999
Listed as additional seats; order-guide option on LS and Z34 (LS 1998 p.9, Z34 1998 p.11).
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.13.
GM Heritage factory kit — 1998 Chevrolet Monte Carlo, p.9.
GM Heritage factory kit — 1999 Chevrolet Monte Carlo, p.12.
Factory-verified
WX7 Wiring provisions 1998–1999 Factory-verified
Z5X Mirror provisions, Arabic language 1998 Factory-verified
Paint
01U Primary color, exterior, Special 1998–1999
List marks (95).
Factory-verified
03U Primary color, exterior, Granite Metallic 1997
1997 order guide.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.12.
Factory-verified
11U Primary color, exterior, Pewter Metallic 1998–1999
List marks (99). The 1998 and 1999 order guides word it Light Pewter Metallic.
Factory-verified
16U Primary color, exterior, Bright White 1995, 1997–1999
List marks (96).
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.14.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.12.
Factory-verified
19U Primary color, exterior, Sherwood Green Metallic 1995
1995 order guide.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.14.
Factory-verified
27U Primary color, exterior, Regal Blue 1998–1999
List marks (98). The 1999 order guide words it Regal Medium Blue Metallic.
Factory-verified
28U Primary color, exterior, Navy Blue Metallic 1998–1999
List marks (98).
Factory-verified
30U Primary color, exterior, Medium Adriatic Blue Metallic 1995, 1997
Order guides 1995 and 1997.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.14.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.12.
Factory-verified
33U Primary color, exterior, Light Driftwood Metallic 1998–1999
List marks (95). The order guides word it Light Driftwood Metallic.
Factory-verified
41U Primary color, exterior, Black 1995, 1997–1999
List marks (94).
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.14.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.12.
Factory-verified
47U Primary color, exterior, Medium Lichen Green Metallic 1997
1997 order guide.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.12.
Factory-verified
51U Primary color, exterior, Toreador Red Metallic 1997–1999
List marks (96). The 1997 and 1998 order guides name it Dark Carmine Red Metallic.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.12.
GM Heritage factory kit — 1998 Chevrolet Monte Carlo, p.10.
Factory-verified
52U Primary color, exterior, Auburn Nightmist Metallic 1999
List marks (99).
Factory-verified
56U Primary color, exterior, Jasper Green 1997–1999
The 1998 list reads Jasper Green (97); the order guides of 1997, 1998 and 1999 name it Dark Jade Green Metallic.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.12.
GM Heritage factory kit — 1998 Chevrolet Monte Carlo, p.10.
GM Heritage factory kit — 1999 Chevrolet Monte Carlo, p.13.
Factory-verified
60U Primary color, exterior, Gold Metallic 1998
List marks (98).
Factory-verified
70U Primary color, exterior, Torch Red 1995, 1997–1999
List marks (95).
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.14.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.12.
Factory-verified
72U Primary color, exterior, Medium Garnet Red Metallic 1995
1995 order guide.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.14.
Factory-verified
89U Primary color, exterior, Dark Mulberry Metallic 1997–1998
List marks (97). The 1997 order guide names it Deep Purple Metallic (the 1999 brochure page says 52U replaces it).
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.12.
Factory-verified
Interior Trim
122 Trim combination, leather, Graphite 1995, 1997–1999
List marks (2) (94).
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.14.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.12.
Factory-verified
12D Trim combination, cloth, Graphite 1995, 1997–1999
List marks (D) (94).
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.16.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.14.
Factory-verified
12I Interior trim, Graphite 1998–1999
List marks (92).
Factory-verified
14D Trim combination, cloth, Medium Gray 1995, 1997
Order guides 1995 and 1997 (the list prints no 14D).
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.14.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.12.
Factory-verified
30D Trim combination, cloth, Medium Dark Adriatic Blue 1995, 1997–1999
List marks (D) (94).
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.14.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.12.
Factory-verified
30E Trim combination, cloth, Medium Dark Adriatic Blue 1998–1999
List marks (E) (94).
Factory-verified
30G Trim combination, cloth, Medium Dark Adriatic Blue 1998–1999
List marks (G) (94).
Factory-verified
30I Interior trim, Medium Dark Adriatic Blue 1998–1999
List marks (I) (94).
Factory-verified
30N Trim combination, vinyl, Medium Dark Adriatic Blue 1998–1999
List marks (N) (94).
Factory-verified
522 Trim combination, leather, Light Neutral 1997–1999
List marks (2) (96).
Factory-verified
523 Trim combination, leather, Light Neutral 1999
List marks (3) (96).
Factory-verified
52D Trim combination, cloth, Light Neutral 1997–1999
List marks (D) (96).
Factory-verified
52E Trim combination, cloth, Light Neutral 1998–1999
List marks (E) (96).
Factory-verified
52G Trim combination, cloth, Light Neutral 1998–1999
List marks (G) (92).
Factory-verified
52I Interior trim, Light Neutral 1998–1999
List marks (I) (92).
Factory-verified
52N Trim combination, vinyl, Light Neutral 1998–1999
List marks (N) (96).
Factory-verified
642 Trim combination, leather, Medium Beige 1995
1995 order guide.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.14.
Factory-verified
64D Trim combination, cloth, Medium Beige 1995
1995 order guide.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.14.
Factory-verified
67B Trim combination, cloth, Oak 1998
List marks (B) (98).
Factory-verified
67I Interior trim, Oak 1998
List marks (98).
Factory-verified
92D Trim combination, cloth, Pewter 1998–1999
List marks (D) (97).
Factory-verified
92I Interior trim, Pewter 1998–1999
List marks (97).
Factory-verified
ILE Trim, interior design 1999 Factory-verified
ILG Trim, interior design 1999 Factory-verified
ILN Trim, interior design 1999 Factory-verified
IP2 Trim, interior design 1999 Factory-verified
IP4 Trim, interior design 1999 Factory-verified
IPC Trim, interior design, cloth, Meridian Mist 1998–1999
1998 shown by the weight sheet, 1999 by the list; interior design code.
GM Heritage factory kit — 1998 Chevrolet Monte Carlo, p.53.
Factory-verified
IPD Trim, interior design 1999 Factory-verified
IPE Trim, interior design 1999 Factory-verified
IPG Trim, interior design 1999 Factory-verified
IPN Trim, interior design 1999 Factory-verified
IQ4 Trim, interior design 1999 Factory-verified
IQB Trim, interior design 1999 Factory-verified
IQC Trim, interior design 1999 Factory-verified
IQD Trim, interior design 1999 Factory-verified
IQE Trim, interior design 1999 Factory-verified
IQG Trim, interior design 1999 Factory-verified
IQN Trim, interior design 1999 Factory-verified
Internal / Process
1Z1 internal Rustproofing, outside source, meets MIL standard 1223 1998–1999 Factory-verified
8X1 internal Vehicle label, fasten seat belts 1999 Factory-verified
AAC internal Parts package, shipped loose 1999 Factory-verified
BAG internal Parts package, export 1998–1999 Factory-verified
CKD internal Vehicle completely knocked down 1999 Factory-verified
DL5 internal Decal, roadside service information 1999 Factory-verified
FE9 internal Certification, emission, federal 1995, 1998
emissions. 1999 not claimed: the 1999 guide names FE9 only in the emission-override line ('Reqs FE9 Emissions'), not as its own entry.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.13.
GM Heritage factory kit — 1998 Chevrolet Monte Carlo, p.11.
Factory-verified
NB7 internal Emission system, California, TLEV 1998–1999 Factory-verified
NB8 internal Emission override, California system 1995, 1998–1999
emissions. The guides word it California (1995) and as a state-requirement override (1998-1999, reqs FE9).
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.13.
GM Heritage factory kit — 1998 Chevrolet Monte Carlo, p.11.
GM Heritage factory kit — 1999 Chevrolet Monte Carlo, p.12.
Factory-verified
NC7 internal Emission override, federal system 1995, 1998–1999
emissions (reqs YF5 or NG1).
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.13.
GM Heritage factory kit — 1998 Chevrolet Monte Carlo, p.11.
GM Heritage factory kit — 1999 Chevrolet Monte Carlo, p.12.
Factory-verified
NF2 internal Emission system, federal, Tier 1 1998–1999 Factory-verified
NG1 internal Certification, emission, geographically restricted registration 1995, 1998–1999
emissions. Printed as Massachusetts (1995), New York, Massachusetts or Connecticut (1998), and ten states plus DC (1999); the 1999 guide names NG1 only in the override line. Meaning follows the corpus majority.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.13.
GM Heritage factory kit — 1998 Chevrolet Monte Carlo, p.11.
GM Heritage factory kit — 1999 Chevrolet Monte Carlo, p.12.
Factory-verified
OSH internal Plant code, Oshawa 1, Ontario, Canada 1999 Factory-verified
OST internal Plant code, Oshawa 2, Ontario, Canada 1999 Factory-verified
R8S internal Acknowledgment, multiple order numbers 1995, 1998
order-guide acknowledgment. The 1999 order guide prints it as RBS, so 1999 is left out.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.13.
GM Heritage factory kit — 1998 Chevrolet Monte Carlo, p.11.
Factory-verified
R8T internal Acknowledgment, preliminary invoice 1995, 1998–1999
order-guide acknowledgment; 1998 order guide words it Preliminary Invoice (refer to the vehicle price schedule).
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.15.
GM Heritage factory kit — 1998 Chevrolet Monte Carlo, p.11.
GM Heritage factory kit — 1999 Chevrolet Monte Carlo, p.12.
Factory-verified
V73 internal Vehicle statement, USA/Canada 1999 Factory-verified
V87 internal Vehicle statement, Gulf States Organization 1999 Factory-verified
V98 internal Factory delivery processing 1999 Factory-verified
VC1 internal Label, price/fuel economy, courtesy delivery 1999 Factory-verified
VC4 internal Label, price/fuel economy, Puerto Rico and Virgin Islands 1999 Factory-verified
VC5 internal Label, shipping, except US, US possessions, or Japan 1999 Factory-verified
VC7 internal Label, price/fuel economy, Guam 1999 Factory-verified
VG1 internal Protector, underhood compound, corrosion preventive, water based, clear 1998–1999 Factory-verified
VG4 internal Protector, undervehicle compound, corrosion preventive, water based, black 1998–1999 Factory-verified
VG5 internal Protector, gas tank compound, corrosion preventive, water based, gray 1998–1999
Siblings word it "corrosion protective"; this list prints "Preventive".
Factory-verified
VG8 internal Vehicle label, notice to buyer 1999 Factory-verified
VG9 internal Protector, wax, exterior body 1998–1999 Factory-verified
VH9 internal Envelope, owner information manual 1998–1999 Factory-verified
VR6 internal Hook, tie-down 1995, 1997–1999
; the weight sheets word it "Hook Tie Down".
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.73.
GM Heritage factory kit — 1997 Chevrolet Monte Carlo, p.94.
Factory-verified
W86 internal Miscellaneous equipment, Venezuela (GMV controlled) 1998–1999 Factory-verified
W99 internal Miscellaneous equipment, Venezuela (platform controlled) 1998–1999 Factory-verified
YF5 internal Certification, emission, California 1995, 1998–1999
emissions.
GM Heritage factory kit — 1995 Chevrolet Monte Carlo, p.13.
GM Heritage factory kit — 1998 Chevrolet Monte Carlo, p.11.
GM Heritage factory kit — 1999 Chevrolet Monte Carlo, p.14.
Factory-verified
Z49 internal Export, Canadian modification, mandatory base equipment 1998–1999
Another reading in GM's later lists (English/French SIR warning label); this list reads Canadian modification.
Factory-verified

Source document: chevrolet/monte-carlo-gen5.md. Rows marked — record an option the factory offered whose RPO code is not documented in the consulted sources.