GMC · 2015-2020

Yukon XL — K2XX (2015–2020)

yukon xl · yukon xl sle · yukon xl slt · yukon xl denali · yukon xl slt standard edition

195 option rows 195 RPO codes 4 model years
97% Factory-verified
  • ✓ Factory-verified · 189
  • ● Confirmed · 0
  • ◑ Single-source · 6
  • ⚠ Disputed · 0

Applicable options

Documented RPO codes

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Model year
Yukon XL — K2XX (2015–2020) RPO codes
Code Option Years Notes & factory source Confidence
Engines
L83 Engine, 5.3L V8, spark ignition direct injection, variable valve timing, Active Fuel Management, aluminum block (355 hp) 2015–2017
SLE, SLT: S; Denali: not available; 383 lb-ft; the guides name it EcoTec3; the lists add E85 max
Factory-verified
L86 Engine, 6.2L V8, spark ignition direct injection, variable valve timing, Active Fuel Management, aluminum block (420 hp) 2015–2017
Denali: S; SLE, SLT: not available; 460 lb-ft; the guides name it EcoTec3; the lists add E85 max
Factory-verified
L86 Engine, 6.2L V8, spark ignition direct injection, variable valve timing, Active Fuel Management, aluminum block (420 hp) 2019
GM Authority's 2019 Yukon page, which covers the Yukon and Yukon XL (its Yukon XL rows: 420 hp, 460 lb-ft); no factory list or order guide read for 2019; the page does not credit GM for its codes
Single-source
Transmissions
MYC Transmission, 6 speed automatic, 6L80 2015–2017
2015: SLE, SLT: S; Denali: not available; the guides add tow/haul mode and tap up/tap down shifting
Factory-verified
M5U Transmission, 8 speed automatic, 8L90 2015–2017
Denali; SLE, SLT: not available; 2015: only on vehicles built after 5 October 2014
Factory-verified
NP0 Transfer case, active, single speed, Autotrac, no neutral 2015–2017
only in: 4WD; SLE, SLT; Denali: not available; not with NHT; cannot be flat towed; the guides add rotary controls; the lists add switch activated, aluminum
Factory-verified
NQH Transfer case, active, 2 speed, Autotrac, with neutral for flat towing 2015–2017
only in: 4WD; SLE, SLT: A, included with NHT; the lists add switch activated, aluminum
Factory-verified
MF6 Transmission, 10 speed automatic 2019
GM Authority's 2019 Yukon page pairs it with the 6.2L L86 in its Yukon XL rows (2WD and 4WD); no factory list in the corpus prints it
Single-source
Axles
GU4 Axle, rear, 3.08 ratio 2015–2017
SLE, SLT: S; Denali: not available
Factory-verified
GU5 Axle, rear, 3.23 ratio 2015–2017
SLE, SLT: not available (the Denali column is lost in the Wayback capture)
Factory-verified
GU6 Axle, rear, 3.42 ratio 2015–2017
SLE, SLT: A, included with NHT; 2016: Denali: not available
Factory-verified
G80 Differential, rear, heavy-duty locking 2015–2017
S on all trims; the lists read limited slip
Factory-verified
Packages & Trims
3SA Equipment group, SLE 2015–2016
the guides head the SLE column with 3SA (order model T*15906)
Factory-verified
3SA Equipment group, SLE 2019
GM Authority's 2019 Yukon page, which covers the Yukon and Yukon XL (trim groups); no factory list or order guide read for 2019; the page does not credit GM for its codes
Single-source
4SA Equipment group, SLT 2015–2016
the guides head the SLT column with 4SA
Factory-verified
4SA Equipment group, SLT 2019
GM Authority's 2019 Yukon page, which covers the Yukon and Yukon XL (trim groups); no factory list or order guide read for 2019; the page does not credit GM for its codes
Single-source
5SA Equipment group, Denali 2015–2016
the guides head the Denali column with 5SA
Factory-verified
5SA Equipment group, Denali 2019
GM Authority's 2019 Yukon page, which covers the Yukon and Yukon XL (trim groups); no factory list or order guide read for 2019; the page does not credit GM for its codes
Single-source
PCI Convenience package 2015–2016
SLE: A; SLT, Denali: not available; includes DD8, JF4, TB5 and UG1
Factory-verified
Y65 Driver Alert package 2015
SLE: A; includes Forward Collision Alert, Lane Departure Warning and the Safety Alert Seat; the 2016 guide prints PCW in its place; the lists read sales package ESS 1
Factory-verified
PCW Enhanced Driver Alert package 2016
SLE: A; SLT, Denali: not available; includes UEU, the Safety Alert Seat, TQ5 and UHX
Factory-verified
UTT Theft-deterrent package 2015–2017
SLE: not available; SLT, Denali: A; includes UTR, UTV, UTU, door lock shields and glass-break sensors; the guides name it Enhanced Security Package
Factory-verified
PCJ Open Road package 2015–2016
SLE: not available; SLT, Denali: A; includes CF5, U42, 9 more months of SiriusXM and NavTraffic, and IO6 on the SLT
Factory-verified
PCX Premium package 2015
Denali: A; SLE, SLT: not available; includes UV6, BRS and Y66; not in the 2016 guide
Factory-verified
Y66 Adaptive cruise control with front automatic braking 2015–2017
SLE: not available; SLT, Denali: A; 2015: only with PCX; 2016: requires UV6; the lists read sales package ESS 2; the Escalade K2XX doc reads it as the Driver Assist Package
Factory-verified
NHT HD Trailering package 2015–2017
SLE, SLT: A; Denali: not available; includes GU6, JL1, Z85 and, on 4WD, NQH; the lists read performance package, enhanced towing
Factory-verified
U42 Entertainment system, rear seat, Blu-ray DVD with wireless headphones 2015–2017
SLE: not available; SLT, Denali: A, included with PCJ; replaces TG5; 2015: two headphones and a third-row screen (DNU); 2016: four headphones
Factory-verified
4S1 Equipment group, SLT Standard Edition 2019
GM Authority's 2019 Yukon page, which covers the Yukon and Yukon XL; NICB lists an XL SLT Standard Edition for 2019 and 2020
Single-source
Z85 Suspension package, increased capacity, premium smooth ride, with air leveler 2015–2017
SLE, SLT: A, included with NHT; Denali: not available
Factory-verified
PDH LPO, interior protection package 2015–2016
A/D on all trims; includes VAV and VLI; 2015: not yet orderable
Factory-verified
Equipment
ZW7 Suspension package, premium smooth ride 2015–2017
2015: SLE, SLT: S; Denali: not available
Factory-verified
AYQ Air bags, frontal and side-impact for driver and front passenger, driver inboard seat-mounted side-impact and head curtain for all outboard seats 2015–2017
S on all trims
Factory-verified
AY0 Air bags, frontal and side-impact for driver and front passenger and head curtain for all outboard seats 2015–2017
SLE: A, only with AZ3; SLT, Denali: not available
Factory-verified
AL0 Passenger sensing system, front passenger and child presence detector 2015–2017
S on all trims
Factory-verified
NKC Active noise cancellation 2015–2017
Denali: S; SLE, SLT: not available
Factory-verified
IO5 Audio system, 8 inch color touch screen with IntelliLink, USB ports and auxiliary jack 2015–2017
SLE, SLT: S; Denali: not available; 2015 adds SiriusXM, HD Radio and an SD card slot; 2016: 2 USB ports with AZ3; the code is written with the letter O in GM's guides and lists
Factory-verified
IO6 Audio system, 8 inch color touch screen navigation with IntelliLink 2015–2017
Denali: S; SLT: A, included with PCJ; SLE: not available; the code is written with the letter O in GM's guides and lists
Factory-verified
TG5 CD and MP3 player, single slot 2015–2017
S on all trims; replaced by U42 when ordered; the guides read CD player
Factory-verified
UQA Audio system, Bose premium, 9 speakers, subwoofer in center console 2015–2017
SLE, SLT: S; Denali: not available
Factory-verified
UQS Audio system, Bose Centerpoint surround sound, 10 speakers 2015–2017
SLE, SLT: not available (the Denali column is lost in the Wayback capture)
Factory-verified
U2M SiriusXM satellite radio and HD radio, 3 month trial 2015
S on all trims; not for fleet daily rental orders
Factory-verified
U2K SiriusXM satellite radio, 3 month trial 2016–2017
S on all trims; the lists read digital audio system, S-band
Factory-verified
U2L Radio, HD 2016–2017
S on all trims
Factory-verified
AP9 Cargo net, rear 2015–2017
S on all trims
Factory-verified
CJ4 Climate control, tri-zone automatic 2015–2017
S on all trims
Factory-verified
D07 Console, floor, with storage and cup holders 2015–2017
S on all trims; not with AZ3
Factory-verified
K34 Cruise control, electronic, with set and resume 2015–2017
S on all trims; 2016: not included when Y66 is ordered
Factory-verified
C49 Defogger, rear window, electric 2015–2017
S on all trims
Factory-verified
UDD Driver Information Center, enhanced, multi-color 2015–2017
SLE, SLT: S; Denali: not available
Factory-verified
UHS Driver Information Center, 8 inch customizable 2015–2017
Denali: S; SLE, SLT: not available
Factory-verified
AU3 Door locks, power, programmable, with lockout protection 2015–2017
S on all trims
Factory-verified
DNU DVD screen, third row 2015–2017
SLT, Denali: A, only with U42; SLE: not available
Factory-verified
B30 Floor covering, color-keyed carpet 2015–2017
S on all trims
Factory-verified
B58 Floor mats, color-keyed carpet, first and second row 2015–2017
S on all trims
Factory-verified
UV6 Head-up display 2015–2017
Denali: A; SLE, SLT: not available; 2015: only with PCX
Factory-verified
BTM Keyless start, push button 2015–2017
SLE: not available
Factory-verified
BTV Remote start, with extended range remote keyless entry 2015–2017
S on all trims
Factory-verified
DD8 Mirror, inside rearview, auto-dimming 2015–2017
SLE: A, only with PCI
Factory-verified
UE1 OnStar communication system 2015–2017
S on all trims; 2015: Directions and Connections plan; 2016: Guidance plan
Factory-verified
VV4 OnStar 4G LTE Wi-Fi hotspot 2015–2017
all trims; 2015: only on vehicles built after 5 October 2014; 2016: 3GB or 3 month data trial; the lists read mobile internet connectivity
Factory-verified
JF4 Pedals, power-adjustable 2015–2017
SLE: A, only with PCI
Factory-verified
KI4 Power outlet, 110 volt, 150 watt 2015–2017
S on all trims
Factory-verified
UVC Rear vision camera 2015–2017
S on all trims
Factory-verified
UEU Forward collision alert 2016–2017
SLE: A, only with PCW
Factory-verified
UHX Lane keep assist 2016–2017
SLE: A, only with PCW
Factory-verified
UFG Rear cross-traffic alert 2015–2017
SLE: not available
Factory-verified
UKC Side blind zone alert with lane change alert 2015–2017
SLE: not available
Factory-verified
AQQ Remote keyless entry 2015–2017
SLE: S; SLT, Denali: not available
Factory-verified
ATH Remote keyless entry, extended range, passive entry 2015–2017
SLE: not available
Factory-verified
AZ3 Seat, front 40/20/40 split-bench, premium cloth 2015–2017
SLE: A; SLT, Denali: not available
Factory-verified
A95 Seats, front bucket, premium cloth, power driver and passenger 2015–2017
SLE: S; the 2015 guide reads 6-way power adjusters for the driver and front passenger and the 2016 guide a 10-way power driver seat; SLT, Denali: not available
Factory-verified
AN3 Seats, front bucket, perforated leather-appointed, 12-way power, heated and cooled 2015–2017
SLT, Denali (the colour and trim pages); the 2016 guide adds driver seat 2-position memory; SLE: not available
Factory-verified
KB6 Seats, front, heated and cooled 2015–2017
SLT, Denali: S; SLE: not available
Factory-verified
KA6 Seats, second row, heated, outboard 2015–2017
SLT, Denali: S; SLE: not available; the 2015 guide reads heated second row, without outboard
Factory-verified
AT6 Seat, second row 60/40 split-folding bench, manual 2015–2017
SLE: S; SLT, Denali: not available
Factory-verified
ATN Seats, second row bucket, power release 2015–2017
SLE: not available; SLT: A; 2015 reads power
Factory-verified
ATT Seat, second row 60/40 split-folding bench, power release 2015–2017
SLE: not available; SLT: A; 2015 reads power configurable
Factory-verified
ARN Seat, third row 60/40 split bench, manual fold-flat 2015–2017
SLE: S; SLT, Denali: not available
Factory-verified
AS8 Seat, third row 60/40 split bench, power fold-flat 2015–2017
SLT, Denali: S; SLE: not available
Factory-verified
N30 Steering wheel, deluxe 2015
Denali: S; SLE, SLT: not available; not in the 2016 guide
Factory-verified
NP5 Steering wheel, leather-wrapped 2015–2017
2015: S on all trims; 2016: SLE: S; SLT, Denali: not available
Factory-verified
UVD Steering wheel, heated, leather-wrapped 2015–2017
SLE: not available
Factory-verified
UK3 Steering wheel controls, audio, cruise and Driver Information Center 2015–2017
S on all trims; 2015 adds OnStar hands-free calling
Factory-verified
N33 Steering column, tilt, manual 2015–2017
SLE: S; SLT, Denali: not available
Factory-verified
N38 Steering column, power tilt and telescoping 2015–2017
SLE: not available
Factory-verified
CF5 Sunroof, power, tilt-sliding, with express open and close and wind deflector 2015–2017
SLT, Denali: A, included with PCJ; SLE: not available
Factory-verified
UTJ Theft-deterrent system, electrical, unauthorized entry 2015–2017
S on all trims
Factory-verified
UTR Theft-deterrent alarm, self-powered horn 2015–2017
SLT, Denali: A, only with UTT; 2015: named inside UTT
Factory-verified
UTU Sensor, vehicle inclination 2015–2017
SLT, Denali: A, only with UTT; 2015: named inside UTT
Factory-verified
UTV Sensor, interior movement 2015–2017
SLT, Denali: A, only with UTT; 2015: named inside UTT
Factory-verified
UJM Tire pressure monitoring system 2015–2017
S on all trims
Factory-verified
UG1 Universal home remote, garage door opener, programmable 2015–2017
SLE: A, only with PCI
Factory-verified
A31 Windows, power, all express down, front express up 2015–2017
S on all trims; the lists read all doors
Factory-verified
K4C Wireless charging 2015–2017
SLE: not available; 2015: only on vehicles built after 5 October 2014
Factory-verified
VAV LPO, all-weather floor mats 2015–2017
A/D on all trims
Factory-verified
VLI LPO, cargo mat 2015–2017
A/D on all trims
Factory-verified
VRS LPO, cargo shade 2015–2017
A/D on all trims
Factory-verified
S0P LPO, console insert organizer tray 2015–2017
A/D on all trims; 2016: not with AZ3; not with VKW
Factory-verified
VKW LPO, front console organizer, storage bin 2015–2017
A/D on all trims; not with S0P
Factory-verified
S0M LPO, illuminated door sill plates 2015
A/D on all trims, marked not yet available; not in the 2016 guide
Factory-verified
UJ5 LPO, rear seat DVD entertainment, dual headrest screens 2016–2017
A/D on all trims; not with U42 or PCJ
Factory-verified
S1V LPO, additional rear seat headphones 2015–2017
SLT, Denali: A/D; SLE: not available; requires U42 (2016 also PCJ or UJ5); 2015: marked no longer available
Factory-verified
SFJ LPO, window shade, reflective 2015–2017
A/D on all trims
Factory-verified
BVE Assist steps, black with chrome strip 2015–2017 Factory-verified
BRS Assist steps, power-retractable, with lighting 2015–2017
Denali: A; SLE, SLT: not available; 2015: included in PCX; 2016 adds a bright accent strip
Factory-verified
UGN Automatic collision preparation, forward, with brake prefill 2016–2017
Denali: A, only with Y66; SLE, SLT: not available; the guide reads intelligent brake assist
Factory-verified
T3U Fog lamps 2015–2017
S on all trims
Factory-verified
AKK Glass, acoustic laminated windshield 2015, 2017
S on all trims; the 2016 guide has no AKK line; the 2017 list prints it
Factory-verified
AKO Glass, deep-tinted 2016–2017
S on all trims; the lists read privacy glass
Factory-verified
T4F Headlamps, high intensity discharge, projector beam 2015–2017
Denali: S; SLE, SLT: halogen projector
Factory-verified
TQ5 Headlamps, IntelliBeam automatic high beam 2016–2017
SLE: A, only with PCW
Factory-verified
VK3 License plate bracket, front 2015–2017
A on all trims; forced on orders shipped to states that require a front plate
Factory-verified
TB4 Liftgate, rear, manual 2015–2017 Factory-verified
TB5 Liftgate, rear, power 2015–2017
SLE: A, only with PCI
Factory-verified
TC2 Liftgate, power, hands-free 2015–2017
SLE: not available; 2015: only on vehicles built after 5 October 2014
Factory-verified
V54 Luggage rack side rails, roof-mounted, black 2015–2017
S on all trims; 2015 Denali: bright accent
Factory-verified
DL8 Mirrors, outside, heated, power, manual-folding, with spotter mirror 2015–2017
SLE: S; SLT, Denali: not available; body-color
Factory-verified
DL3 Mirrors, outside, heated, power-folding, driver auto-dimming, with turn signals and ground lighting 2015–2017
SLT, Denali: S; SLE: not available; body-color
Factory-verified
B85 Moldings, bodyside, bright 2015–2017
Denali: S; the lists read bright and the 2015 and 2016 guides body-color with bright inserts; SLE, SLT: not available; the Escalade K2XX doc reads chrome bodyside moldings
Factory-verified
UD5 Park assist, front and rear 2015–2017
S on all trims
Factory-verified
RKX Tire, all, P265/65R18 all-season, blackwall 2015–2017
SLE, SLT: S; Denali: not available; the lists print P265/65R18 SL 112T BW ALS
Factory-verified
QSS Tire, all, P275/55R20 all-season, blackwall 2015–2017
SLE, SLT: A
Factory-verified
QST Tire, all, P285/45R22 all-season, blackwall 2015–2017
2015: Denali: A; 2016: A on all trims
Factory-verified
RC4 Tire, spare, P265/70R17 all-season, blackwall 2015–2017
S on all trims
Factory-verified
SAF Spare tire lock, hoist shaft 2015–2017
S on all trims; the guides read lockable under-frame winch-type spare carrier
Factory-verified
UHN Wheels, 18 x 8.5 aluminum, bright machined 2015–2017
SLE, SLT: S; Denali: not available
Factory-verified
RD5 Wheels, 20 x 9 aluminum, polished 2015–2017
SLE, SLT: A; Denali: not available
Factory-verified
NZG Wheels, 20 x 9 aluminum, ultra-bright machined 2015–2017
SLE, SLT: not available (the Denali column is lost in the Wayback capture)
Factory-verified
RTL Wheels, 20 x 9 chrome 2015–2017
Denali: A; SLE, SLT: not available
Factory-verified
Q7M Wheels, 22 x 8.5 aluminum with insert 2015–2017
Denali: A; SLE, SLT: not available; 2015: painted insert; 2016: chrome insert; the lists read 22 x 9.0
Factory-verified
RPT Wheels, 22 x 9 6-spoke chrome, multi-featured design 2016–2017
A on all trims
Factory-verified
RUF Wheel, spare, full-size, 17 inch steel 2015–2017
S on all trims; the lists read 17 x 7.5
Factory-verified
S2B Wheel, spare, full-size, 17 x 7 aluminum 2015
only in: 2WD; Denali; not in the 2016 guide
Factory-verified
CE1 Wipers, front, intermittent, rain-sensing 2015–2017
S on all trims
Factory-verified
C25 Wiper, rear, intermittent 2015–2017
S on all trims
Factory-verified
RVQ LPO, assist step kit, black 2016–2017
SLE, SLT: A/D; Denali: not available
Factory-verified
VXH LPO, assist step kit, chrome 2016–2017
SLE, SLT: A/D; Denali: not available
Factory-verified
SDA LPO, recovery hooks, black 2015–2017
A/D; not with VQY; SLT, Denali: not with Y66
Factory-verified
VQY LPO, recovery hooks, chrome 2015–2017
A/D; not for fleet or government orders; not with SDA
Factory-verified
VQQ LPO, roof rack cross rails, black 2015–2017
A/D on all trims
Factory-verified
RWI LPO, bodyside moldings, chrome 2015–2017
SLE, SLT: A/D; Denali: not available
Factory-verified
RWK LPO, bodyside moldings, painted 2015–2017
SLE, SLT: A/D; Denali: not available
Factory-verified
RZ9 LPO, grille insert, chrome 2016–2017
SLE, SLT: A/D; the 2016 guide reads Grille insert (the Yukon K2XX doc's 2019 guide reads Chrome grille insert); Denali: not available
Factory-verified
VQK LPO, splash guards, molded 2015–2017
A/D on all trims; not with BRS
Factory-verified
VQZ LPO, exhaust tip, polished 2015–2017
A/D on all trims
Factory-verified
S6N LPO, trailer hitch receiver cover 2015–2017
SLE, SLT: A/D; Denali: not available; the guides read trailer hitch insert
Factory-verified
SFE LPO, wheel locks 2015–2017
A/D on all trims; not with LPO wheels
Factory-verified
SEW LPO, wheels, 22 inch 5-spoke, machined with gloss black 2015–2017
A/D on all trims; the 2016 guide prints SEU's 6-spoke chrome wording for SEW
Factory-verified
SEV LPO, wheels, 22 inch 6-spoke, black 2015–2017
A/D on all trims
Factory-verified
SEU LPO, wheels, 22 inch 6-spoke split, chrome 2015
A/D on all trims, marked no longer available; the 2015 guide reads 6-spoke chrome; not in the 2016 guide
Factory-verified
SF0 LPO, wheels, 22 inch 6-spoke, premium silver ultra-bright machined 2015–2017
A/D on all trims
Factory-verified
SF1 LPO, wheels, 22 inch 7-spoke, silver 2015–2017
A/D on all trims
Factory-verified
RX1 LPO, wheels, 22 inch 7-spoke, silver with black inserts 2015–2017
A/D on all trims
Factory-verified
K47 Air cleaner, high-capacity 2015–2017
SLE, SLT: not available
Factory-verified
KG4 Alternator, 150 amps 2015–2017
SLE, SLT: S; Denali: not available
Factory-verified
KW7 Alternator, 170 amps 2015–2017
Denali: S; SLE, SLT: not available
Factory-verified
JD9 Brakes, vacuum power, 17 inch disc, with stability control 2015–2017
2015: S on all trims
Factory-verified
JB1 Brakes, vacuum power, 17 inch disc, for adaptive cruise and automatic collision preparation 2015–2017
SLT, Denali: A, only with Y66; SLE: not available
Factory-verified
KNP Cooling, external transmission oil cooler, heavy-duty, air-to-oil 2015–2017
S on all trims
Factory-verified
KC4 Cooling, external engine oil cooler, heavy-duty 2015–2017
S on all trims; air-to-oil
Factory-verified
FHS E85 FlexFuel capable 2015
SLE, SLT: A, fleet and government orders only; Denali: not available; not in the 2016 guide
Factory-verified
K05 Engine block heater 2015–2017
A on all trims
Factory-verified
R9Y Fleet free maintenance credit 2015–2016
A on all trims; fleet and government order types only; a credit in place of the free oil changes, rotations and inspections of the first 24 months or 24,000 miles
Factory-verified
C6A GVWR, 7300 lbs (3311 kg) 2015–2016
only in: 2WD; S
Factory-verified
C6H GVWR, 7500 lbs (3402 kg) 2015–2016
only in: 4WD; S
Factory-verified
JL1 Trailer brake controller, integrated 2015–2017
SLE, SLT: A, only with NHT
Factory-verified
Z82 Trailering equipment, heavy-duty, hitch platform and 7-way connector 2015–2017
S on all trims; 7-wire harness and 2 inch receiver
Factory-verified
Z95 Suspension, Magnetic Ride Control 2015–2017
Denali: S; SLE, SLT: not available
Factory-verified
A45 Memory settings, driver seat, steering column, outside mirrors and pedals 2015–2017
SLE: not available; the guides name it Memory Package
Factory-verified
Paint
GAN Quicksilver Metallic 2015–2017
all interiors; touch-up WA-636R; the lists name it Switchblade Silver Metallic
Factory-verified
GAZ Summit White 2015–2017
all interiors
Factory-verified
GBA Onyx Black 2015–2017
all interiors; the lists name it Black
Factory-verified
GWT Champagne Silver Metallic 2015–2016
the 2016 guide names it Sparkling Silver Metallic (extra charge); the lists read Champagne Silver Metallic
Factory-verified
GXG Iridium Metallic 2015–2017
2016: extra charge
Factory-verified
G7U Midnight Amethyst Metallic 2015–2016
extra charge; the lists name it Plum Berry Metallic
Factory-verified
GWX Bronze Alloy Metallic 2015–2016
new for 2015; 2016: extra charge; the lists name it Subterranean Metallic
Factory-verified
GBE Crystal Red Tintcoat 2015
extra charge; not in the 2016 guide
Factory-verified
GBN White Diamond Tricoat 2015
extra charge; not on SLE; not in the 2016 guide
Factory-verified
G1C Light Steel Gray Metallic 2016
extra charge; the lists name it Overcast Metallic
Factory-verified
G1E Crimson Red Tintcoat 2016–2017
new for 2016, extra charge; the lists name it Limited Addiction Red Tintcoat
Factory-verified
G1W White Frost Tricoat 2016–2017
new for 2016, extra charge; not on SLE; the lists name it Abalone White Tricoat
Factory-verified
Interior Trim
H0U Interior, Jet Black, cloth 2015–2017
SLE (A95 or AZ3 seats)
Factory-verified
H2T Interior, Cocoa/Dune, cloth 2015–2017
SLE (A95 or AZ3 seats); two-tone
Factory-verified
H2X Interior, Jet Black, perforated leather-appointed 2015–2017
SLT, Denali (AN3 seats)
Factory-verified
H2Y Interior, Cocoa/Dune, perforated leather-appointed 2015–2017
SLT (AN3 seats); two-tone
Factory-verified
H4Y Interior, Cocoa/Shale, perforated leather-appointed 2015–2017
Denali (AN3 seats); two-tone
Factory-verified
H4W Interior, Cocoa/Dark Atmosphere, perforated leather-appointed 2015–2017
Denali (AN3 seats); two-tone
Factory-verified
Internal / Process
FE9 internal Emissions, federal 2015–2017
A on all trims
Factory-verified
YF5 internal Emissions, California 2015–2017
A on all trims
Factory-verified
NE1 internal Emissions, states that follow California rules (Connecticut, Delaware, Maine, Maryland, Massachusetts, New Jersey, New York, Oregon, Pennsylvania, Rhode Island, Vermont, Washington) 2015–2017
A on all trims
Factory-verified
NB8 internal Emissions override, California dealer ordering federal emissions 2015–2016
requires FE9; not in Maine or Vermont
Factory-verified
NB9 internal Emissions override, state-specific, between YF5 and NE1 states 2015–2016 Factory-verified
NC7 internal Emissions override, federal, for YF5 or NE1 vehicles sold in federal states 2015–2016
requires YF5 or NE1
Factory-verified
R6X internal Open Road package discount not desired 2015–2016
SLT, Denali: A; for orders that take the package content without the package
Factory-verified
Z88 internal Market brand, GMC 2016–2017
own-brand market code on the shared lists
Factory-verified

Source document: gmc/yukon-xl-k2xx.md. Rows marked — record an option the factory offered whose RPO code is not documented in the consulted sources.