Buick · 2020-2027

Encore GX — VSS-F (2020–2027)

encore gx · encore gx preferred · encore gx select · encore gx sport touring · encore gx essence · encore gx avenir

276 option rows 276 RPO codes 3 model years
100% Factory-verified
  • ✓ Factory-verified · 276
  • ● Confirmed · 0
  • ◑ Single-source · 0
  • ⚠ Disputed · 0

Applicable options

Documented RPO codes

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Model year
Encore GX — VSS-F (2020–2027) RPO codes
Code Option Years Notes & factory source Confidence
Engines
L3T Engine, Ecotec 1.3L turbo 2025–2027
2025–2026: Preferred: FWD O, AWD S; Sport Touring, Avenir: S. 2027: Preferred, Sport Touring, Avenir: S; GM estimate 155 hp, 174 lb-ft; the only engine listed for 2027; also named by GM Authority
Factory-verified
LBP Engine, Ecotec 1.2L turbo DOHC, direct injection, variable valve timing (VVT), E85 compatible 2025–2026
only in: FWD; Preferred: S; GM-stated 137 hp, 162 lb-ft; not offered for 2027 (GM Authority, 2026-03 and 2026-09 articles)
Factory-verified
Transmissions
M3F Transmission, 9 speed automatic, 9T4X, Gen 1 2025–2027
only in: AWD; Preferred, Sport Touring, Avenir: S
Factory-verified
MRG Transmission, continuously variable (CVT) 2025–2027
only in: FWD; Preferred, Sport Touring, Avenir: S
Factory-verified
Axles
F48 Drivetrain, all-wheel drive, with Driver Mode Selector 2025–2027
only in: AWD; Preferred, Sport Touring, Avenir: S
Factory-verified
F8J Axle, 5.45 final drive ratio 2025–2027
only in: FWD; Preferred, Sport Touring, Avenir: S; also named by GM Authority
Factory-verified
FXP Axle, 3.17 final drive ratio 2025–2027
only in: AWD; Preferred, Sport Touring, Avenir: S; also named by GM Authority
Factory-verified
Packages & Trims
1SB Equipment group, Preferred 2025–2026
trim group heading of the Preferred columns (FWD and AWD)
Factory-verified
1SD Equipment group, Sport Touring 2025–2026
trim group heading of the Sport Touring columns (FWD and AWD)
Factory-verified
1SE Equipment group, Preferred 2027
trim group heading of the Preferred columns (FWD and AWD)
Factory-verified
1SF Equipment group, Sport Touring 2027
trim group heading of the Sport Touring columns (FWD and AWD)
Factory-verified
1SG Equipment group, Avenir 2027
trim group heading of the Avenir columns (FWD and AWD)
Factory-verified
1SL Equipment group, Avenir 2025–2026
trim group heading of the Avenir columns (FWD and AWD)
Factory-verified
CWH Package, Black Roof 2025–2026
Sport Touring: O; includes black roof rails, black exterior mirror caps and black roof panel
Factory-verified
CWM Package, Avenir Technology 2025–2027
Avenir: O; includes KSG, DRZ, CWA, UV2, K4C; also named by GM Authority
Factory-verified
PCZ LPO, Package, Active Lifestyle 2025–2027
includes SDE, RZW, 5KE, CAV
Factory-verified
PDA LPO, Package, Road Trip 2025–2027
includes RIA, VLL
Factory-verified
PDC Package, Buick Driver Confidence 2025–2027
Preferred, Sport Touring, Avenir: S; includes UHY, UKJ, UEU, UE4, UHX, TQ5
Factory-verified
PDE LPO, Package, Trailering 2025–2027
includes SDE, RZW, 5KE; also named by GM Authority
Factory-verified
PDH LPO, Package, Interior Protection 2025–2027
includes CAV, RIA, SBZ
Factory-verified
WFP Package, Studio Series 2026
only in: AWD; Sport Touring: O; includes G42, EKU, CWH, WPM, TB5, WPA, Y55, RIA, SBZ; 2026 only; GM Authority reports the package gone for 2027
Factory-verified
WPA Package, Advanced Technology 2025–2027
2025–2026: Preferred, Sport Touring: O. 2027: Sport Touring: O; includes KSG, UD7, UV2, K4C; GM Authority reports it unavailable on Preferred for 2027
Factory-verified
WPM Package, Experience Buick 2025–2026
Sport Touring: O; includes C3U, RVB; also named by GM Authority
Factory-verified
Y55 Package, Comfort 2025–2027
Preferred, Sport Touring: O; includes A2X, AL9, KA1, UVD, D7P, DA5; also named by GM Authority
Factory-verified
Y6L Package, Avenir Convenience 2025–2027
Avenir: O; includes TC2, UD7, CE1, UQA; also named by GM Authority
Factory-verified
Equipment
5H1 Key system, 2 keys 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
5KE LPO, Trailer hitch bezel 2025–2027 Factory-verified
A2V Seat adjuster, driver 6-way manual 2025–2027
Preferred, Sport Touring: S
Factory-verified
A2X Seat adjuster, driver 8-way power 2025–2027
Preferred, Sport Touring: O; Avenir: S
Factory-verified
A45 Memory settings, recalls 2 driver presets for 8-way power driver seat and outside mirrors 2025–2027
Avenir: S
Factory-verified
A50 Seats, front bucket 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
A64 Seat, rear 40/60 split-bench, folding (60 percent on passenger side) 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
A7E Seat adjuster, front passenger 4-way manual 2025–2027
Preferred, Sport Touring: S
Factory-verified
A7M Seat adjuster, front passenger 6-way power with 2-way manual recline 2025–2027
Avenir: S
Factory-verified
AAL Knee bolster, driver and front passenger 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
AED Window, power with front passenger Express-Down 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
AEQ Windows, power, rear with Express-Down 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
AIB Seat belt, 3-point, front passenger with load limiter and pretensioners, height adjustable 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
AIF Seat belt, 3-point, driver with load limiter and pretensioners, height adjustable 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
AJC Headrests, 2-way adjustable, up/down, driver and front passenger 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
AK9 Seat belts, 3-point, rear, all seating positions with pretensioners 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
AKK Glass, acoustic, laminated windshield 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
AKO Glass, deep-tinted 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
AKX Windshield, solar absorbing 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
AL0 Airbag, passenger sensing system, front passenger/child presence detector sensor indicator for inflatable restraint 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
AL9 Seat adjuster, 2-way power driver lumbar control 2025–2027
Preferred, Sport Touring: O; Avenir: S
Factory-verified
AP9 Cargo net, rear 2025
Preferred, Sport Touring, Avenir: O
Factory-verified
ASV Sensor, cabin humidity 2025–2027
Avenir: S
Factory-verified
AT9 Seat adjuster, front passenger 2-way power lumbar 2025–2027
Avenir: S
Factory-verified
ATH Keyless Open 2025–2027
Preferred, Sport Touring, Avenir: S; includes extended range remote keyless entry
Factory-verified
AXG Window, power with driver Express-Up/Down 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
AYF Airbags, frontal and knee for driver and front passenger, seat-mounted side-impact and head-curtain for front and rear seating positions 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
B32 Floor mats, color-keyed and carpeted front 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
B33 Floor mats, color-keyed and carpeted rear 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
B41 Cargo mat, load floor 2025–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
B52 Moldings, rocker, gloss Black 2025–2027
Sport Touring: S
Factory-verified
B70 Door sill plate cover, front 2025–2027
Avenir: S
Factory-verified
B7S Cargo security cover, rear, stowable under rear cargo load floor 2025–2027
Avenir: S
Factory-verified
B86 Moldings, body-color bodyside 2025–2027
Avenir: S
Factory-verified
B87 Moldings, Black bodyside 2025–2027
Sport Touring: S
Factory-verified
BTM Keyless start, push button 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
BTT Remote panic alarm 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
BTV Remote vehicle starter system 2025–2027
Preferred, Sport Touring, Avenir: S; includes remote keyless entry
Factory-verified
BXQ Door pillar trim, blackout 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
C25 Wiper, rear intermittent 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
C32 Auxiliary heater, electric, heating/defroster 2025–2027
2025–2026: Preferred: FWD O, AWD S; Sport Touring, Avenir: S. 2027: Preferred, Sport Touring, Avenir: S
Factory-verified
C35 HVAC duct, rear, underneath front seat 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
C3U Moonroof, power, panoramic, tilt-sliding 2025–2027
Sport Touring, Avenir: O; also named by GM Authority
Factory-verified
C4R GVWR, 4211 lbs. (1910 kg) 2025–2026
only in: FWD; Preferred: S
Factory-verified
C4U GVWR, 4233 lbs. (1920 kg) 2025–2027
only in: FWD; 2025–2026: Preferred: O; Sport Touring, Avenir: S. 2027: Preferred, Sport Touring, Avenir: S
Factory-verified
C67 Air conditioning, single-zone electronic 2025–2027
Preferred, Sport Touring: S
Factory-verified
C6N GVWR, 4409 lbs. (2000 kg) 2025–2027
only in: AWD; Preferred, Sport Touring, Avenir: S
Factory-verified
C75 Lighting, interior, overhead courtesy dual reading lamp 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
C8T Tail lamps, LED, clear lens 2025–2027
Avenir: S
Factory-verified
CAV LPO, Cargo liner 2025–2027 Factory-verified
CE1 Wipers, front intermittent, Rainsense 2025–2027
Avenir: O
Factory-verified
CJ2 Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger 2025–2027
Avenir: S
Factory-verified
CWA Rear Camera Mirror Washer 2025–2027
Avenir: O
Factory-verified
D06 Console, floor, with armrest 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
D31 Mirror, inside rearview manual day/night with tilt 2025–2027
Preferred, Sport Touring: S
Factory-verified
D7A Door handles, body-color with chrome strips 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
D7P Seatback, front passenger flat-folding 2025–2027
Preferred, Sport Touring: O; Avenir: S
Factory-verified
DA5 Armrest, rear center 2025–2027
Preferred, Sport Touring: O; Avenir: S
Factory-verified
DD8 Mirror, inside rearview auto-dimming 2025–2027
Avenir: S
Factory-verified
DG6 Mirrors, outside heated power-adjustable, body-color, manual-folding 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
DMS Visors, driver and front passenger, illuminated vanity mirrors, covered, sliding 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
DRZ Rear Camera Mirror 2025–2027
Avenir: O
Factory-verified
E22 Assist handles, rear outboard 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
E27 Assist handle, front passenger 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
E90 Map pocket, driver seatback 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
E91 Map pocket, front passenger seatback 2025–2027
Preferred, Sport Touring: S
Factory-verified
ECK Driver shift control 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
ENL Engine control, stop/start system disable switch, non-latching 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
FE2 Suspension, Ride and Handling 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
FHA Fuel system, electronic, returnless 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
FHS E85 FlexFuel capable (unleaded or up to 85% ethanol) 2025–2027
only in: FWD; Preferred: S
Factory-verified
IVA Audio system, 11 inch diagonal HD color touchscreen, AM/FM stereo 2025–2027
Preferred, Sport Touring, Avenir: S; wireless Apple CarPlay and Android Auto capable, Bluetooth audio streaming for 2 active devices
Factory-verified
J71 Brake, electronic parking 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
JBP Brake lining wear indicator 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
JE0 Brakes, front and rear, electric 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
JL9 Brakes, 4-wheel antilock, 4-wheel disc 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
K05 Engine block heater 2025–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
K12 Air filter, pollutant 2025–2027
Preferred, Sport Touring: S
Factory-verified
K1O Engine air filtration monitor 2025–2027
Preferred, Sport Touring, Avenir: S; letter O in the code as GM prints it; GM prints no zero form
Factory-verified
K34 Cruise control, electronic with set and resume speed 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
K4C Wireless Charging 2025–2027
2025–2026: Preferred, Sport Touring, Avenir: O. 2027: Sport Touring, Avenir: O
Factory-verified
K6J Air filter, pollutant and fine dust 2025–2027
Avenir: S
Factory-verified
KA1 Seats, heated driver and front passenger 2025–2027
Preferred, Sport Touring: O; Avenir: S
Factory-verified
KI6 Power outlet, 120-volt, rear of center console 2025–2027
Avenir: S
Factory-verified
KL9 Engine control, stop/start system 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
KNV Shift knob, satin silver and chrome 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
KQX Capless fuel fill 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
KSG Adaptive Cruise Control 2025–2027
2025–2026: Preferred, Sport Touring, Avenir: O. 2027: Sport Touring, Avenir: O
Factory-verified
KTI Tire inflator kit 2026–2027
Preferred, Sport Touring, Avenir: S; standard from 2026 in place of the spare tire (GM Authority, 2025-03)
Factory-verified
MDT Moldings, upper side window, chrome roofline and gloss Black beltline 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
N37 Steering column, tilt and telescopic, adjustable 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
N5F Steering wheel, wrapped 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
NCH Door locks, rear child security 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
NJ1 Steering, power, variable effort, electric 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
NKC Noise control system, active noise cancellation 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
P0H OnStar Connect Plus, 12 months 2026–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
P0I OnStar Connect Plus, 24 months 2026–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
P0J OnStar Protect, 24 months 2025–2027
Preferred, Sport Touring, Avenir: O; the 2025 guide names the plan OnStar Security
Factory-verified
P0K OnStar Protect, 36 months 2025–2027
Preferred, Sport Touring, Avenir: O; the 2025 guide names the plan OnStar Security
Factory-verified
P0L OnStar Protect, 48 months 2025–2027
Preferred, Sport Touring, Avenir: O; the 2025 guide names the plan OnStar Security
Factory-verified
P0Q OnStar Protect, 60 months 2025–2027
Preferred, Sport Touring, Avenir: O; the 2025 guide names the plan OnStar Security
Factory-verified
P0U OnStar Protect, 12 months 2025–2027
Preferred, Sport Touring, Avenir: O; the 2025 guide names the plan OnStar Security
Factory-verified
P0V OnStar Telematics, 12 months 2025–2027
Preferred, Sport Touring, Avenir: O; the 2025 guide names the plan OnStar Insights
Factory-verified
P0W OnStar Telematics, 24 months 2025–2027
Preferred, Sport Touring, Avenir: O; the 2025 guide names the plan OnStar Insights
Factory-verified
P0X OnStar Telematics, 36 months 2025–2027
Preferred, Sport Touring, Avenir: O; the 2025 guide names the plan OnStar Insights
Factory-verified
P0Y OnStar Telematics, 48 months 2025–2027
Preferred, Sport Touring, Avenir: O; the 2025 guide names the plan OnStar Insights
Factory-verified
P0Z OnStar Telematics, 60 months 2025–2027
Preferred, Sport Touring, Avenir: O; the 2025 guide names the plan OnStar Insights
Factory-verified
P1N API Pro, 12 months 2026–2027
Preferred, Sport Touring, Avenir: O; includes DTC
Factory-verified
P1O API Pro, 24 months 2026–2027
Preferred, Sport Touring, Avenir: O; includes DTC
Factory-verified
P1P API Pro, 36 months 2026–2027
Preferred, Sport Touring, Avenir: O; includes DTC
Factory-verified
P1Q API Elite, 6 months 2026–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
P1R API Starter, 6 months 2026–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
P1S API Starter, 12 months 2026–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
P1T API Starter, 24 months 2026–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
P1U API Starter, 36 months 2026–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
PPW Wireless Apple CarPlay/Wireless Android Auto 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
PQG OnStar Connect Plus, 36 months 2026–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
PQH OnStar Connect Plus, 48 months 2026–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
PQI OnStar Connect Plus, 60 months 2026–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
PQL OnStar Video Telematics with hardware, 12 months 2026–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
PQM OnStar Video Telematics with hardware, 24 months 2026–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
PQP OnStar Video Telematics with hardware, 36 months 2026–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
PQQ OnStar Video Telematics with hardware, 48 months 2026–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
PQT OnStar Video Telematics with hardware, 60 months 2026–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
PR6 SiriusXM, additional 9 months of the SXM Platinum Plan 2025
Preferred, Sport Touring, Avenir: O; 2025 reading; 2026–2027 give this code a different meaning (next row)
Factory-verified
PR6 API Elite, 24 months 2026–2027
Preferred, Sport Touring, Avenir: O; the 2025 guide gives this code a different meaning (SiriusXM, previous row)
Factory-verified
PR7 SiriusXM, additional 21 months of the SXM Platinum Plan 2025
Preferred, Sport Touring, Avenir: O; 2025 only
Factory-verified
PR8 SiriusXM, additional 33 months of the SXM Platinum Plan 2025
Preferred, Sport Touring, Avenir: O
Factory-verified
PRB OnStar One, 3 years 2026–2027
Preferred, Sport Touring: O
Factory-verified
PRE API Elite, 12 months 2026–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
Q8E Mechanical jack with tools 2025–2027
2025: Preferred, Sport Touring, Avenir: S. 2026–2027: Preferred, Sport Touring, Avenir: O; also named by GM Authority
Factory-verified
QAI Tires, 225/55R18 all-season, blackwall 2025–2027
Preferred, Sport Touring: S
Factory-verified
R6P SiriusXM, 3 years 2025–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
R7Z API Pro, 6 months 2026–2027
Preferred, Sport Touring, Avenir: O; includes DTC
Factory-verified
R8G OnStar One Fleet, 12 months 2025–2027
Preferred, Sport Touring, Avenir: O; the 2025 guide names the plan OnStar One Business Plus
Factory-verified
R8P OnStar One Fleet, 36 months 2025–2027
Preferred, Sport Touring, Avenir: O; the 2025 guide names the plan OnStar One Business Plus
Factory-verified
R8W OnStar One Fleet, 60 months 2025–2027
Preferred, Sport Touring, Avenir: O; the 2025 guide names the plan OnStar One Business Plus
Factory-verified
R8Z OnStar One Fleet, 48 months 2025–2027
Preferred, Sport Touring, Avenir: O; the 2025 guide names the plan OnStar One Business Plus
Factory-verified
R9L OnStar Basics, removal (OnStar Fleet Basics for fleet) 2025–2027
Preferred, Sport Touring, Avenir: O; the 2025 guide words it "Deleted OnStar Basics"; the code has a second meaning in 2026–2027 (next row)
Factory-verified
R9L OnStar One, 3 years, removal (also the 3 years of OnStar One with Super Cruise upgrade, suitably equipped vehicles) 2026–2027
Avenir: O; another meaning of this code in 2026–2027 (previous row)
Factory-verified
R9M OnStar One, 3 years 2026–2027
Avenir: S
Factory-verified
R9V Mobile Service Plus, 3 years 2025–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
R9W Mobile Service Plus, deleted 2025–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
R9Y Mobile Service Plus, 1 year 2026–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
RDI LPO, Keyless Entry Keypad 2025–2027 Factory-verified
REQ Wheels, 18 inch (45.7 cm) Gloss Black aluminum 2025–2027
Sport Touring: S
Factory-verified
RFH OnStar One Fleet, 24 months 2025–2027
Preferred, Sport Touring, Avenir: O; the 2025 guide names the plan OnStar One Business Plus
Factory-verified
RFS API Elite, 36 months 2026–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
RH3 Tires, 245/45R19 all-season, blackwall 2025–2027
Sport Touring: O; Avenir: S
Factory-verified
RIA LPO, All-weather floor liners 2025–2027 Factory-verified
RSR Rear Seat Reminder 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
RSZ Wheels, 18 inch (45.7 cm) Bright Silver painted aluminum 2025–2027
Preferred: S
Factory-verified
RT8 Wheels, 19 inch (48.3 cm) Avenir Premium Pearl Nickel aluminum 2025–2027
Avenir: S
Factory-verified
RVB Wheels, 19 inch (48.3 cm) Gloss Black aluminum 2025–2027
Sport Touring: O; also named by GM Authority
Factory-verified
RWU LPO, Cargo area organizer, collapsible 2025 Factory-verified
RYT LPO, First aid kit 2025 Factory-verified
RZW LPO, Trailering harness 2025–2027 Factory-verified
S08 LPO, Highway Safety Kit 2025 Factory-verified
S47 LPO, Lug nuts, bright chrome 2025 Factory-verified
SBZ LPO, Sport pedal kit 2025–2027 Factory-verified
SDE LPO, Trailer hitch 2025–2027 Factory-verified
SFE LPO, Wheel locks 2025–2027
includes 4 locks and 1 key
Factory-verified
SJQ Wheel, spare, 16 inch (40.6 cm) steel 2025
Preferred, Sport Touring, Avenir: S
Factory-verified
T4L Headlamps, LED 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
T7E Daytime Running Lamps, Signature LED 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
T7Z Buckle to Drive, programmable 2025–2027
Preferred, Sport Touring, Avenir: S; prevents shifting out of Park until the driver belt is fastened
Factory-verified
T83 Headlamp control, automatic on and off 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
TB4 Liftgate, manual 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
TB5 Liftgate, power 2025–2027
Preferred, Sport Touring: O; 2027: requires the Y55 Comfort Package; also named by GM Authority
Factory-verified
TC2 Liftgate, power, hands free 2025–2027
Avenir: O
Factory-verified
TDM Teen Driver 2025–2027
Preferred, Sport Touring, Avenir: S; configurable settings tied to a key fob, with an in-vehicle report card
Factory-verified
TLD Grille, Sport Touring, high gloss Black 2025–2027
Sport Touring: S
Factory-verified
TQ5 IntelliBeam, auto high beam 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
TS6 Lamp, LED center high-mounted stop/brake lamp 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
TSA Grille, Avenir, Black Ice 2025–2027
Avenir: S
Factory-verified
TUU Lighting, interior, roof, rear courtesy 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
TVM Tail lamps, halogen 2025–2027
Preferred: S
Factory-verified
U05 Horn, dual note tone 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
U25 Lighting, rear cargo compartment lamp 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
U2K SiriusXM trial subscription 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
U80 Compass display 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
U91 Antenna, roof-mounted 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
UBJ USB ports, 2 (1 USB Type-A, 1 USB Type-C), front of center console 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
UC3 Steering wheel controls, audio, cruise control, Driver Information Center, Forward Collision Alert gap adjust, phone interface 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
UD7 Rear Park Assist 2025–2027
2025–2026: Preferred, Sport Touring, Avenir: O. 2027: Sport Touring, Avenir: O
Factory-verified
UE1 OnStar services capable 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
UE4 Following Distance Indicator 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
UEU Forward Collision Alert 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
UFG Rear Cross Traffic Alert 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
UG1 Universal Home Remote 2025–2027
Avenir: S
Factory-verified
UGE Tail lamps, LED 2025–2027
Sport Touring: S
Factory-verified
UHX Lane Keep Assist with Lane Departure Warning 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
UHY Automatic Emergency Braking 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
UJM Tire Pressure Monitoring System, manual learn 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
UK4 Tire Pressure Display, by tire 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
UKC Lane Change Alert with Side Blind Zone Alert 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
UKE Display, ECO drive assistance 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
UKJ Front Pedestrian Braking 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
UMN Speedometer, miles/kilometers, miles odometer 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
UQ3 Audio system feature, 6-speaker system, enhanced performance 2025–2027
only in: FWD; Preferred, Sport Touring, Avenir: S
Factory-verified
UQA Audio system feature, Bose premium 7-speaker system, with amplifier 2025–2027
2025–2026: Sport Touring, Avenir: O. 2027: Avenir: O
Factory-verified
UQG Audio system feature, 7-speaker system, enhanced performance, with amplifier 2025–2027
only in: AWD; Preferred, Sport Touring, Avenir: S
Factory-verified
UQL LATCH system (Lower Anchors and Tethers for Children), child restraint seats, second row, 2 lower anchors for outboard seating positions only, 3 top tether anchors for all 3 seating positions 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
URO Driver Information Center, 8 inch diagonal fully digital color display, reconfigurable 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
USS USB charging ports, 2 (1 USB Type-A, 1 USB Type-C), charging only, rear of center console 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
UTJ Theft-deterrent system, electrical, unauthorized entry 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
UUT Tire Fill Alert 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
UV2 HD Surround Vision 2025–2027
2025–2026: Preferred, Sport Touring, Avenir: O. 2027: Sport Touring, Avenir: O
Factory-verified
UVB HD Rear Vision Camera 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
UVD Steering wheel, heated 2025–2027
Preferred, Sport Touring: O; Avenir: S
Factory-verified
V2P Luggage rack, side rails, roof-mounted 2025–2027
2025–2026: Preferred: O; Sport Touring, Avenir: S. 2027: Sport Touring, Avenir: S
Factory-verified
V92 Trailering provisions 2025–2027
Preferred, Sport Touring, Avenir: S; includes 4-wire electrical harness and 4-pin sealed connector
Factory-verified
VAV LPO, All-weather floor mats 2025–2027 Factory-verified
VEY Fascia, front and rear 2025–2027
Preferred, Avenir: S
Factory-verified
VHM Vehicle health management, advanced warning of vehicle issues 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
VJF Bumpers, front and rear, Silver-painted insert 2025–2027
Sport Touring, Avenir: S
Factory-verified
VK3 License plate bracket, front 2025–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
VLI LPO, Cargo mat 2025–2027 Factory-verified
VLL LPO, Roof rack cross rails, set of 2, bright with black end caps (dealer-installed) 2025–2027 Factory-verified
VMJ Bumper, rear, molded color 2025–2027
Preferred: S
Factory-verified
VQK LPO, Front and rear splash guards, custom molded 2025–2027
only in: FWD
Factory-verified
VRI Shutters, front lower grille, active 2025–2027
Preferred, Sport Touring, Avenir: O
Factory-verified
VTI Shutters, front upper grille, active 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
VV4 Wi-Fi Hotspot capable 2025–2027
Preferred, Sport Touring, Avenir: S
Factory-verified
VYW LPO, Floor mats, premium carpeted 2025–2027 Factory-verified
W2D LPO, Vertical cargo net 2025–2027 Factory-verified
WH6 LPO, Horizontal cargo net 2025–2027 Factory-verified
ZDC Tire, compact spare 16 inch (40.3 cm) 2025–2027
2025: Preferred, Sport Touring, Avenir: S. 2026–2027: Preferred, Sport Touring, Avenir: O; includes a 16 inch spare wheel and the Q8E jack; standard in 2025, a factory option from 2026 (GM Authority, 2025-03)
Factory-verified
Paint
G42 Paint, Ceramic 2026
touch-up paint WA-234L; included in and only available with the WFP Studio Series package (Sport Touring AWD)
Factory-verified
G98 Paint, Copper Ice Metallic 2025–2026
touch-up paint WA-190J; extra cost on Preferred, not available on Sport Touring
Factory-verified
GAS Paint, Brilliant Red 2026
touch-up paint WA-227K; new for 2026; extra cost on Preferred and Sport Touring
Factory-verified
GAZ Paint, Summit White 2025–2027
touch-up paint WA-8624; not available on Avenir
Factory-verified
GB0 Paint, Ebony Twilight Metallic 2025–2027
touch-up paint WA-506B; extra cost on Preferred and Sport Touring
Factory-verified
GFM Paint, Cinnabar Metallic 2025
touch-up paint WA-294F; 2025 only, built out for the model year; extra cost on Preferred and Sport Touring
Factory-verified
GK9 Paint, Ocean Blue Metallic 2025–2026
touch-up paint WA-193J; extra cost on Preferred and Sport Touring
Factory-verified
GKN Paint, Aquamarine Blue Metallic 2025–2026
touch-up paint WA-253K; new for 2025; extra cost, not available on Preferred or Avenir; the 2026 guide marks it not available to order
Factory-verified
GP5 Paint, White Frost Tricoat 2025–2026
touch-up paint WA-485B; extra cost, not available on Preferred or Sport Touring
Factory-verified
GZB Paint, Moonstone Gray Metallic 2025–2027
touch-up paint WA-180H; extra cost on Preferred and Sport Touring
Factory-verified
Interior Trim
EKU Interior trim, Ebony seats and interior with Whisper Beige stitching, Leatherette 2026
Sport Touring; included in and only available with the WFP Studio Series package
Factory-verified
H73 Interior trim, Ebony seats and interior with Santorini Blue stitching, Leatherette 2025–2027
Sport Touring
Factory-verified
HGM Interior trim, Ebony seats with Ebony interior accents, perforated leather-appointed 2025–2026
Avenir
Factory-verified
HN8 Interior trim, Ebony seats with Ebony interior accents, cloth with Leatherette 2025–2027
Preferred
Factory-verified
HPM Interior trim, Whisper Beige seats with Ebony interior accents, perforated leather-appointed 2025–2027
Avenir
Factory-verified
HPN Interior trim, Whisper Beige seats with Ebony interior accents, cloth with Leatherette 2025–2026
Preferred
Factory-verified
HWC Interior trim, Whisper Beige seats with Ebony interior accents, Leatherette 2025–2026
Sport Touring; the 2026 guide marks it not available to order
Factory-verified
Internal / Process
FE9 internal Emissions, federal requirements 2025–2027 Factory-verified
NB8 internal Emissions override, California 2025–2027
; for dealers in California-emissions states when the buyer will register the vehicle outside those states
Factory-verified
NB9 internal Emissions override, state-specific 2025–2027
; for dealers ordering vehicles in states that use the YF5 or NE1 emissions
Factory-verified
NC7 internal Emissions override, federal 2025–2027
; for dealers in federal-emissions states ordering vehicles with YF5 or NE1 emissions
Factory-verified
NE1 internal Emissions, state requirements 2025–2027
; the list of states differs by year (New Mexico is named from 2026)
Factory-verified
YF5 internal Emissions, California state requirements 2025–2027 Factory-verified

Source document: buick/encore-gx-vss-f.md. Rows marked — record an option the factory offered whose RPO code is not documented in the consulted sources.