GMC · 2024-2027
Hummer EV SUV — BT1 (2024–2027)
hummer ev suv · hummer ev suv 2x · hummer ev suv 3x
222 option rows 222 RPO codes 2 model years
100% Factory-verified
- ✓ Factory-verified · 222
- ● Confirmed · 0
- ◑ Single-source · 0
- ⚠ Disputed · 0
Applicable options
Documented RPO codes
Model year
| Code | Option | Years | Notes & factory source | Confidence |
|---|---|---|---|---|
| Engines | ||||
| EN0 | Engine, none (electric motors) | 2025–2026 | Factory-verified | |
| ETJ | Battery pack, 20 module | 2025–2026 | Factory-verified | |
| XRJ | Dual motor 4WD, performance 4WD (electronic 4WD), 2 motors (1 front and 1 rear electric drive unit) | 2025–2026 | 2025: S in 1SF; not offered in 1SG; 2026: S in 3VL, 1SF; not offered in 1SG. | Factory-verified |
| XRL | Tri-motor 4WD, performance torque vectoring 4WD (electronic 4WD), 3 motors (1 front, 2 rear) | 2025–2026 | SUV guide wording: Tri-Motor 4WD, performance torque vectoring 4WD (electronic 4WD), 3 motors (1 front and 2 rear). 2025: S in 1SG; not offered in 1SF; 2026: S in 1SG; not offered in 3VL, 1SF. | Factory-verified |
| Transmissions | ||||
| MF1 | Transmission, none (electric drive unit) | 2025–2026 | Factory-verified | |
| Axles | ||||
| G93 | Differential, front, driver-selectable, electronically locking | 2025–2026 | available only with the Extreme Off-Road Package (Z6X). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| G94 | Differential, rear, driver-selectable, electronically locking | 2025–2026 | available only with the Extreme Off-Road Package (Z6X). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| P79 | Rear drive unit, 2 motor, integrated inverter, torque vectoring drive system | 2025–2026 | SUV guide wording: Drive unit, rear, 2 motors, integrated inverter, torque vectoring drive system. 2025: S in 1SG; not offered in 1SF; 2026: S in 1SG; not offered in 3VL, 1SF. | Factory-verified |
| P80 | Rear drive unit, 1 motor, integrated inverter | 2025–2026 | 2025: S in 1SF; not offered in 1SG; 2026: S in 3VL, 1SF; not offered in 1SG. | Factory-verified |
| P8L | Rear drive unit, 1 motor, integrated inverter, locking differential | 2025–2026 | available only with the Extreme Off-Road Package (Z6X). 2025: O in 1SF; not offered in 1SG; 2026: O in 1SF; not offered in 3VL, 1SG. | Factory-verified |
| S80 | Front drive unit, 1 motor, integrated inverter, park system | 2025–2026 | Factory-verified | |
| S8L | Front drive unit, 1 motor, integrated inverter, park system, locking differential | 2025–2026 | available only with the Extreme Off-Road Package (Z6X). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| Packages & Trims | ||||
| 1SF | Trim group, Hummer EV SUV 2X | 2025–2026 | trim group column heading in both guides (p.1): under 2X in 2025; in the 2026 guide the 2X heading spans 3VL and 1SF (NICB 2026 lists a plain 2X series, EN). | Factory-verified |
| 1SG | Trim group, Hummer EV SUV 3X | 2025–2026 | trim group column heading in both guides (p.1): under 3X; the Carbon Fiber Edition Package (WFP) is offered in this column only. | Factory-verified |
| 3VL | Trim group, Hummer EV SUV 2X (3VL) | 2026 | trim group column heading in the 2026 guide (p.1); the 2X heading spans 3VL and 1SF and 3X sits over 1SG (Dual Motor 4WD XRJ is standard in 3VL and 1SF); NICB 2026 p.154 lists "3VL 2X" (series EH). | Factory-verified |
| BS1 | Enhanced Acoustic Package | 2025–2026 | Factory-verified | |
| PCI | LPO, illumination package | 2025–2026 | includes front off-road auxiliary lights (RZU), outside rearview mirror projection lights with HUMMER EV logo (S3O), accessory touch-screen control switches (VBP) and interior ambient footwell lighting (SIM); the 2026 guide marks it no longer available to order, and PEL is the 2026 package without RZU or VBP. 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| PCK | LPO, bronze beadlock package | 2025–2026 | includes Tech Bronze D-ring recovery hooks, front and rear (W0H), Tech Bronze emblems (RIK), 18 inch Grazen Metallic beadlock capable wheels with Tech Bronze decorative ring (RZK) and the matching 18 inch spare (RZT); requires the Extreme Off-Road Package (Z6X); not available with the Sport Package (PCP). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| PCP | LPO, sport package | 2025–2026 | includes the Sport Pedal Cover Package (SBZ), Performance Red emblems (RIK), front and rear splash guards (VQK) and front D-ring recovery hooks in Performance Red (ULK); not available with the Bronze Beadlock Package (PCK). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| PCQ | LPO, cargo utility package | 2025–2026 | includes the all-weather cargo liner (CAV), cargo security shade (VRS) and cargo net (W2D); the 2025 guide also includes the cargo collapsible organizer (RWU), the 2026 guide does not. 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| PDB | LPO, dark essentials package | 2025–2026 | includes Black emblems (RIK) and the Black rear D-ring recovery hook (SDA); the guides add that the 1SG trim also includes the Gloss Black 22 inch wheels (PHY) and spare (QNF); not available with the Sport Package (PCP). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| PEL | LPO, illumination package | 2026 | includes outside rearview mirror projection lights with HUMMER EV logo (S3O) and interior ambient footwell lighting (SIM). 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| SBZ | LPO, sport pedal cover package | 2025–2026 | included only in the Sport Package (PCP). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| VQQ | LPO, roof cross rail package | 2025–2026 | 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| WFP | Carbon Fiber Edition Package | 2026 | includes Magnus Gray Matte exterior color (GBL), Velocity Ember interior (EHM), 22 inch Carbon Fiber Black wheels (RZF) and spare wheel (QN7), LT305/55R22 35 inch spare tire (QNX), Black emblems (RIK), Carbon Fiber skid plate insert (8EK) and Black-painted approach shield (PZG); the guide marks it no longer available to order, not available with the Extreme Off-Road Package (Z6X); Carbon Fiber mirror caps (DBF) were included only before 11-5-2025. 2026: O in 1SG; not offered in 3VL, 1SF. | Factory-verified |
| Z6X | Package, extreme off-road | 2025–2026 | includes spare wheel (QNB), 18 inch Black aluminum wheels (RCS), LT305/70R18 tires (QMG), full underbody skid plates (NZZ), electronically locking front and rear differentials (G93, G94), underbody cameras (UXA), Black rear D-ring recovery hook (SDA) and rocker protectors with assist steps (S6L); the 2026 guide also includes the 35 inch M/T spare tire (QNZ) and, from 1-23-2026, the 18 x 9.5 wheels (RB9) in place of RCS. 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| Z82 | Package, trailering | 2025–2026 | includes trailer hitch, 7-pin connector and Hitch Guidance (CTT). | Factory-verified |
| Equipment | ||||
| 5AV | LPO, GM Energy PowerShift charger, residential bidirectional EV charger | 2025–2026 | SUV guide wording: LPO, GM Energy PowerShift Charger, residential bidirectional EV charger, up to 19.2 kW of charging, 80-amp, hardwired, with 25 foot cord. not available with the GM PowerUp 2 charger (5CH). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| 5C6 | Cargo tie-downs | 2025–2026 | Factory-verified | |
| 5CH | LPO, GM PowerUp 2 (J1772) charger, residential EV charger | 2025–2026 | SUV guide wording: LPO, GM PowerUp 2 (J1772) Charger, residential EV charger, up to 11.5 kW of charging, 40-amp (48-amp maximum), hardwired, with 25 foot cord. not available with the GM Energy PowerShift Charger (5AV). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| 8EK | Skid plate insert, carbon fiber | 2026 | available only with the Carbon Fiber Edition Package (WFP). 2026: O in 1SG; not offered in 3VL, 1SF. | Factory-verified |
| A2X | Seat adjuster, driver, 12 way power including 4 way lumbar | 2025–2026 | Factory-verified | |
| A45 | Driver memory | 2025–2026 | SUV guide wording: Driver memory, recalls driver presets for driver seat, steering column and outside mirrors. | Factory-verified |
| A50 | Seats, front bucket, with center console | 2025–2026 | Factory-verified | |
| A64 | Seat, folding and reclining 60/40 split rear bench | 2025–2026 | Factory-verified | |
| A7K | Seat adjuster, passenger, 12 way power including 4 way lumbar | 2025–2026 | Factory-verified | |
| AGJ | Glass, side front tempered, solar glazing | 2025–2026 | Factory-verified | |
| AHV | Power hood | 2025–2026 | Factory-verified | |
| AJ7 | Airbags | 2025–2026 | SUV guide wording: Airbags, dual-stage frontal for driver and front passenger, seat-mounted side-impact for driver and front passenger, includes front Passenger Sensing System. | Factory-verified |
| AKO | Glass, deep-tinted, rear door and rear windshield | 2025–2026 | GM prints a letter O here; no zero form of this code exists in GM lists. | Factory-verified |
| AL0 | Front outboard passenger sensing system for frontal outboard passenger airbag | 2025–2026 | Factory-verified | |
| ARU | Glass, privacy glazing, rear side windows | 2025–2026 | Factory-verified | |
| AT8 | LATCH system (lower anchors and tethers for children), for child restraint seats | 2025–2026 | Factory-verified | |
| ATH | Keyless open and start | 2025–2026 | Factory-verified | |
| AU3 | Door locks, power | 2025–2026 | Factory-verified | |
| AVI | Seat belt adjustable guide loops, front row | 2025–2026 | Factory-verified | |
| BG9 | Floor covering, all-weather durable rubber over vinyl flooring | 2025–2026 | Factory-verified | |
| BKA | Premium floor liners, floor liner rubber inserts, front, with HUMMER EV logos | 2025–2026 | SUV guide wording: Premium floor liners, rubber inserts, front, with HUMMER EV logos. | Factory-verified |
| BKD | Premium floor liner, floor liner rubber insert, rear, with HUMMER EV logo | 2025–2026 | SUV guide wording: Premium floor liner, rubber insert, rear, with HUMMER EV logo. | Factory-verified |
| BTM | Push button start | 2025 | Factory-verified | |
| BTT | Alarm, remote panic | 2025–2026 | Factory-verified | |
| BTV | Remote vehicle starter system, pre-conditioning | 2025–2026 | Factory-verified | |
| C49 | Defogger, rear-window electric | 2025–2026 | Factory-verified | |
| C77 | Air vents, rear console | 2025–2026 | the 2025 guide adds forced air to the wording. | Factory-verified |
| CAV | LPO, all-weather cargo liner | 2025–2026 | included in the Cargo Utility Package (PCQ). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| CC3 | Infinity Roof with removable transparent Sky Panels | 2025–2026 | SUV guide wording: Infinity Roof, with removable transparent Sky Panels, includes 4 storage bags, front I-bar is removable. 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| CE1 | Wipers, 3 front intermittent, Rainsense | 2025–2026 | Factory-verified | |
| CF7 | Infinity Roof with removable opaque Sky Panels | 2025–2026 | SUV guide wording: Infinity Roof, with removable opaque Sky Panels, includes 4 storage bags, front I-bar is removable. | Factory-verified |
| CJ4 | Air conditioning, tri-zone automatic climate control, front and rear electronic controls | 2025–2026 | Factory-verified | |
| CTB | Intersection automatic emergency braking | 2026 | SUV guide wording: Intersection Automatic Emergency Braking, intersection alert, braking. | Factory-verified |
| CTT | Hitch guidance | 2025–2026 | Factory-verified | |
| CWA | Rear camera washer | 2025–2026 | Factory-verified | |
| DBF | Mirror caps, carbon fiber | 2026 | available only with the Carbon Fiber Edition Package (WFP) before 11-5-2025, not from that date. 2026: O in 1SG; not offered in 3VL, 1SF. | Factory-verified |
| DRZ | Rear camera mirror | 2025–2026 | SUV guide wording: Rear Camera Mirror, inside rearview, auto-dimming, with full camera display. | Factory-verified |
| E01 | Assist steps, aluminum, fixed | 2025–2026 | not available with the Extreme Off-Road Package (Z6X) or the LPO rocker protectors with assist steps (S6L). | Factory-verified |
| E6V | Power rear gate, programmable | 2025–2026 | the 2025 guide prints "Power Swing Gate, rear power programmable". | Factory-verified |
| EBI | Map pockets, driver and front passenger seatbacks | 2025–2026 | Factory-verified | |
| EPH | Electronic precision shift | 2025–2026 | SUV guide wording: Electronic Precision Shift, electronic transmission range selector with Low selection for throttle off regenerative braking and one-pedal driving capability. | Factory-verified |
| F45 | Chassis, continuous damping adaptive ride control | 2025–2026 | Factory-verified | |
| F47 | Suspension, adaptive air ride, front and rear, with adjustable ride height and Extract Mode | 2025–2026 | Factory-verified | |
| FX3 | Suspension, ride and handling, automatic electronic controlled | 2026 | Factory-verified | |
| HS1 | Safety alert seat | 2025–2026 | Factory-verified | |
| IOK | Audio system, 13.4 inch diagonal premium GMC infotainment system | 2025 | SUV guide wording: Audio system, 13.4 inch diagonal Premium GMC Infotainment System with Google built-in apps such as navigation and voice assistance, color touch-screen, multi-touch display, AM/FM stereo, Bluetooth streaming audio, wireless Android Auto and Apple CarPlay capability. the 2026 guide lists the 13.4 inch system as IVE. | Factory-verified |
| IVE | Infotainment system, 13.4 inch diagonal premium GMC | 2026 | SUV guide wording: 13.4 inch diagonal Premium GMC Infotainment System, high contrast display, Google built-in compatibility, navigation capability, color touch-screen, multi-touch display, connected apps, personalized profiles for each driver's settings, Natural Voice Recognition. the 2025 guide lists the 13.4 inch system as IOK. | Factory-verified |
| J77 | Brake, electronic parking | 2025–2026 | Factory-verified | |
| JAD | Brakes, apply control, electric, integrated | 2025–2026 | Factory-verified | |
| JCF | Brake rotor, FNC | 2025–2026 | Factory-verified | |
| JL1 | Trailer brake controller, integrated | 2025–2026 | Factory-verified | |
| JSZ | Brakes, front and rear sliding caliper disc with DURALIFE rotors, with regenerative capability | 2025–2026 | SUV guide wording: Brakes, 18 inch front and rear sliding caliper disc with DURALIFE rotors, with regenerative capability. | Factory-verified |
| K12 | Air filter, pollutant | 2025–2026 | Factory-verified | |
| K2O | Charging module, 19.2 kW high-voltage | 2025–2026 | SUV guide wording: Charging module, 19.2 kW high-voltage, with vehicle-to-load and vehicle-to-vehicle capability (requires additional equipment). the 2026 guide prints "Energy Transfer Pro". GM prints a letter O here; K20 in GM's other lists is a different part (the electronic control module). | Factory-verified |
| K4C | Wireless phone charging | 2025–2026 | Factory-verified | |
| KA1 | Seats, heated, driver and front passenger | 2025–2026 | the 2025 guide prints "Seating, heated driver and front passenger". | Factory-verified |
| KA6 | Seats, heated, second row outboard | 2025–2026 | Factory-verified | |
| KI3 | Steering wheel, heated | 2025–2026 | Factory-verified | |
| KI4 | Power outlet, rear center console, 120 volt (400 watts shared with KC9) | 2025–2026 | SUV guide wording: Power outlet, rear center console, 120-volt (400 watts shared with the bed mounted power outlet KC9). | Factory-verified |
| KQV | Seats, ventilated, driver and front passenger | 2025–2026 | Factory-verified | |
| KRV | Air conditioning, refrigerant | 2025–2026 | SUV guide wording: Air conditioning, refrigerant, low GWP. | Factory-verified |
| KSG | Adaptive cruise control | 2025–2026 | Factory-verified | |
| N38 | Steering column, power tilt and telescoping | 2025–2026 | Factory-verified | |
| NAM | Google Automotive Services capable | 2026 | Factory-verified | |
| NCG | Door locks, child security, rear | 2025–2026 | Factory-verified | |
| NP5 | Steering wheel, premium | 2025–2026 | the 2026 guide prints "Super Cruise steering wheel, wrapped". | Factory-verified |
| NYS | Steering, electronic, 4 wheel, with CrabWalk diagonal-drive functionality at low speeds | 2025–2026 | the 2026 guide adds King Crab mode functionality. | Factory-verified |
| NZZ | Skid plates, full underbody | 2025–2026 | available only with the Extreme Off-Road Package (Z6X). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| PHY | Wheels, 22 x 9.5 gloss black painted aluminum | 2025–2026 | not available with the Extreme Off-Road Package (Z6X). 2025: S in 1SF; O in 1SG; 2026: S in 3VL, 1SF; O in 1SG. | Factory-verified |
| PHZ | Wheels, 22 x 9.5 premium finish painted aluminum with selective machining | 2025–2026 | SUV guide wording: Wheels, 22 x 9.5 Premium Finish painted aluminum with selective machining, includes spare wheel (QNG). not available with the Extreme Off-Road Package (Z6X), the Dark Essentials Package (PDB) or the LPO 22 inch Grazen Metallic wheels (SMB). 2025: S in 1SG; O in 1SF; 2026: S in 1SG; O in 1SF; not offered in 3VL. | Factory-verified |
| PPW | Wireless phone projection | 2025 | SUV guide wording: Wireless phone projection, for Apple CarPlay and Android Auto. | Factory-verified |
| PSC | Dual level charge cord | 2025–2026 | SUV guide wording: Dual Level Charge Cord, dual-mode, portable, 120-volt (1.4 kW) and 240-volt (7.7 kW) capability, swappable NEMA 5-15 and NEMA 14-50 plugs with SAE J1772 vehicle connection. optional in 2025, standard in 2026. 2025: O in 1SF, 1SG. | Factory-verified |
| PZ8 | Hitch guidance with hitch view | 2025–2026 | SUV guide wording: Hitch Guidance with Hitch View, with image adjustment. | Factory-verified |
| PZG | Approach shield, black-painted | 2026 | available only with the Carbon Fiber Edition Package (WFP). 2026: O in 1SG; not offered in 3VL, 1SF. | Factory-verified |
| Q8E | Mechanical jack | 2025–2026 | Factory-verified | |
| QMG | Tires, LT305/70R18 Goodyear Wrangler Territory MT | 2025–2026 | available only with the Extreme Off-Road Package (Z6X). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| QMH | Tires, LT305/55R22 | 2025–2026 | SUV guide wording: Tires, LT305/55R22 Goodyear Wrangler Territory AT. not available with the Extreme Off-Road Package (Z6X) in 2026. | Factory-verified |
| QN7 | Wheel, spare, 22 inch Carbon Fiber Black | 2026 | available only with the Carbon Fiber Edition Package (WFP). 2026: O in 1SG; not offered in 3VL, 1SF. | Factory-verified |
| QNB | Wheel, spare, 18 x 9 Black aluminum with machined accents | 2025–2026 | available only with the Extreme Off-Road Package (Z6X). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| QNF | Wheel, spare, 22 x 9.5 Gloss Black painted aluminum | 2025–2026 | 2025: S in 1SF; O in 1SG; 2026: S in 3VL, 1SF; O in 1SG. | Factory-verified |
| QNG | Wheel, spare, 22 x 9.5 Premium Finish painted aluminum with selective machining | 2025–2026 | included with and available only with the 22 inch Premium Finish wheels (PHZ). 2025: S in 1SG; O in 1SF; 2026: S in 1SG; O in 1SF; not offered in 3VL. | Factory-verified |
| QNX | Tire, spare, LT305/55R22 35 inch | 2025–2026 | included with the Carbon Fiber Edition Package (WFP) in 2026. | Factory-verified |
| QNZ | Tire, spare, LT305/70R18-126/123R, 35 inch M/T | 2025–2026 | available only with the Extreme Off-Road Package (Z6X). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| R6P | SiriusXM, 3 years | 2025–2026 | 2025: O in 1SF, 1SG; 2026: O in 3VL, 1SF, 1SG. | Factory-verified |
| R8S | OnStar One Super Cruise extension to 8 years | 2026 | 2026: O in 3VL, 1SF, 1SG. | Factory-verified |
| R9L | OnStar One, 3 years, deleted (also deletes OnStar One with Super Cruise upgrade, for suitably equipped, eligible vehicles) | 2025–2026 | the 2025 guide prints "Deleted 3 Years of Super Cruise and Digital Services by OnStar" (removes 3 years of Super Cruise and OnStar Digital Services); R9L has another meaning in the second guide entry, OnStar Basics deleted (next row). 2025: O in 1SF, 1SG; 2026: O in 3VL, 1SF, 1SG. | Factory-verified |
| R9L | OnStar Basics, deleted (OnStar Fleet Basics for Fleet) | 2025–2026 | included and only available on vehicles shipped to Puerto Rico, the Virgin Islands or Guam; the 2026 guide prints "Removes OnStar Basics"; R9L has another meaning in the other guide entry (OnStar One deleted, previous row). | Factory-verified |
| R9M | OnStar One, 3 years | 2025–2026 | the 2025 guide prints "3 Years of Super Cruise and Digital Services by OnStar". | Factory-verified |
| R9V | Mobile Service Plus, 3 years | 2025–2026 | SUV guide wording: Mobile Service Plus, 3 years (Mobile Service, pick-up and delivery, and loaner with drop off). 2025: O in 1SF, 1SG; 2026: O in 3VL, 1SF, 1SG. | Factory-verified |
| R9W | Mobile Service Plus, deleted | 2025–2026 | 2025: O in 1SF, 1SG; 2026: O in 3VL, 1SF, 1SG. | Factory-verified |
| R9Y | Mobile Service Plus, 1 year | 2025–2026 | SUV guide wording: Mobile Service Plus, 1 year (Mobile Service, pick-up and delivery, and loaner with drop off). 2025: O in 1SF, 1SG; 2026: O in 3VL, 1SF, 1SG. | Factory-verified |
| RB9 | Wheels, 18 x 9.5 black aluminum with machined accents | 2026 | available only with the Extreme Off-Road Package (Z6X); not available with RCS. 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| RCS | Wheels, 18 x 9 black aluminum with machined accents | 2025–2026 | requires the Extreme Off-Road Package (Z6X) in 2026; not available with RB9. 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| RIK | LPO, emblems | 2025–2026 | Black with the Dark Essentials Package (PDB), Tech Bronze with the Bronze Beadlock Package (PCK), Performance Red with the Sport Package (PCP); the 2026 guide also gives the Black emblems with the Carbon Fiber Edition Package (WFP). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| RSR | Rear seat reminder | 2025–2026 | Factory-verified | |
| RWU | LPO, cargo collapsible organizer | 2025 | included only in the Cargo Utility Package (PCQ). 2025: O in 1SF, 1SG. | Factory-verified |
| RYC | LPO, all-weather eTrunk mat | 2025–2026 | not available with the LPO Sky panel storage set (SC8). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| RYH | LPO, GM NACS Level 2 adapter, residential AC adapter for use on NACS Level 2 chargers | 2026 | SUV guide wording: LPO, GM NACS Level 2 Adapter, residential AC adapter for NACS Level 2 chargers, including wall and mobile connectors. GM says it is intended for J1772 native inlet vehicles. 2026: O in 3VL, 1SF, 1SG. | Factory-verified |
| RYU | LPO, NACS DC adapter | 2026 | SUV guide wording: LPO, NACS DC Adapter, DC fast charging adapter for public NACS fast charging stations. GM says it is intended for CCS native inlet vehicles; the 2025 guide lists the same adapter as RYZ. 2026: O in 3VL, 1SF, 1SG. | Factory-verified |
| RYZ | LPO, NACS DC adapter | 2025 | SUV guide wording: LPO, NACS DC Adapter, DC fast charging adapter for public NACS fast charging stations. GM says it is intended for CCS native inlet vehicles; the 2026 guide lists the same adapter as RYU. 2025: O in 1SF, 1SG. | Factory-verified |
| RZF | Wheels, 22 x 9.5 carbon fiber black | 2026 | available only with the Carbon Fiber Edition Package (WFP). 2026: O in 1SG; not offered in 3VL, 1SF. | Factory-verified |
| RZK | LPO, 18 Grazen Metallic beadlock capable wheels with Tech Bronze decorative ring | 2025–2026 | SUV guide wording: LPO, 18 inch Grazen Metallic beadlock capable wheels with Tech Bronze decorative ring. includes the matching spare (RZT); included in and available only with the Bronze Beadlock Package (PCK). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| RZT | LPO, spare 18 Grazen Metallic beadlock wheel with Tech Bronze decorative ring | 2025–2026 | SUV guide wording: LPO, Spare wheel, 18 inch Grazen Metallic beadlock with Tech Bronze decorative ring. included in and available only with RZK. 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| RZU | LPO, front off-road auxiliary lights | 2025–2026 | included only in the Illumination Package (PCI). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| S0F | LPO, carbon fiber hood insert | 2026 | 2026: O in 1SG; not offered in 3VL, 1SF. | Factory-verified |
| S1O | LPO, console-mounted safe | 2025–2026 | the 2026 guide prints "Lockable storage container". GM prints a letter O here; no zero form exists in GM lists. 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| S3O | LPO, outside rearview mirror projection lights with HUMMER EV logo | 2025–2026 | included in the Illumination Packages (PCI, PEL). GM prints a letter O here; no zero form exists in GM lists. 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| S6L | LPO, rocker protectors with assist steps | 2025–2026 | included in and available only with the Extreme Off-Road Package (Z6X). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| SAU | LPO, spare tire cover, Black, hard shell with soft wrap | 2025–2026 | 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| SBD | LPO, Sky convertible top | 2025–2026 | 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| SC8 | LPO, Sky Panel storage set for eTrunk | 2025–2026 | not available with the LPO all-weather eTrunk mat (RYC). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| SDA | LPO, rear D-ring recovery hook, Black, articulating D-ring, frame mounted | 2025–2026 | 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| SFE | LPO, bright wheel locks | 2026 | 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| SGY | LPO, spare wheel, 18 inch | 2025–2026 | included in and available only with the LPO 18 inch Tech Bronze wheels (SMA). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| SIM | LPO, interior LED lighting kit | 2025–2026 | SUV guide wording: LPO, Interior LED lighting kit, front footwell. 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| SJK | LPO, spare wheel, 22 inch | 2025–2026 | included in and available only with the LPO 22 inch Grazen Metallic wheels (SMB). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| SMA | LPO, wheels, 18 Tech Bronze with machined face | 2025–2026 | SUV guide wording: LPO, Wheels, 18 inch Tech Bronze with machined face. a second set of wheels; requires the Extreme Off-Road Package (Z6X). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| SMB | LPO, wheels, 22 Grazen Metallic, dealer-installed | 2025–2026 | SUV guide wording: LPO, Wheels, 22 inch Grazen Metallic. a second set of wheels; includes the 22 inch spare (SJK); not available with the Extreme Off-Road Package (Z6X). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| SPY | LPO, wheel lug nuts, black | 2026 | requires the Black wheel lock kit (SPZ). 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| SPZ | LPO, wheel lock kit, black | 2025–2026 | 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| T4L | Headlamps, LED, with LED daytime running lamps | 2025–2026 | Factory-verified | |
| T8Z | Seat belt shifter interlock, customizable | 2025–2026 | Factory-verified | |
| TDM | Teen Driver | 2025–2026 | Factory-verified | |
| TQ5 | IntelliBeam | 2025–2026 | SUV guide wording: IntelliBeam, automatic high beam on and off. | Factory-verified |
| TRJ | Trailer vision, rear view | 2025–2026 | Factory-verified | |
| TRO | LPO, auxiliary trailer camera, wired | 2025–2026 | SUV guide wording: LPO, Auxiliary trailer camera, wired, one camera and hardware, shipped loose. GM prints a letter O here; TR0 in GM's other lists is a different part (the rear roof courtesy and dual reading lamp). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| U2K | SiriusXM with 360L | 2025–2026 | SUV guide wording: SiriusXM with 360L, trial subscription. | Factory-verified |
| U5G | 5G vehicle connectivity | 2026 | Factory-verified | |
| UBD | USB ports, 2 (first row), located on console | 2025–2026 | Factory-verified | |
| UBI | USB ports, rear, dual, charge-only | 2025–2026 | Factory-verified | |
| UDV | Instrument cluster and driver information center, reconfigurable, 12.3 inch diagonal | 2025 | the 2026 guide lists an 11 inch driver information center as URF. | Factory-verified |
| UE1 | OnStar services capable | 2025–2026 | Factory-verified | |
| UE4 | Following distance indicator | 2025 | Factory-verified | |
| UEN | Seat belt, front passenger presence detector | 2025–2026 | Factory-verified | |
| UET | Smart trailer integration indicator | 2025–2026 | Factory-verified | |
| UEU | Forward collision alert | 2025–2026 | Factory-verified | |
| UFB | Rear cross traffic braking | 2026 | Factory-verified | |
| UFG | Rear cross traffic alert | 2025 | Factory-verified | |
| UG1 | Universal home remote | 2025–2026 | Factory-verified | |
| UGN | Enhanced automatic emergency braking | 2025–2026 | Factory-verified | |
| UJN | Tire pressure monitoring system | 2025–2026 | SUV guide wording: Tire Pressure Monitoring System with auto learn. | Factory-verified |
| UK3 | Steering wheel audio controls | 2025–2026 | Factory-verified | |
| UKJ | Front pedestrian braking | 2025 | Factory-verified | |
| UKK | Rear pedestrian alert | 2025–2026 | Factory-verified | |
| UKL | Super Cruise | 2025–2026 | SUV guide wording: Super Cruise, advanced driver assistance technology for use on compatible roads, includes 3 years of OnStar One with Super Cruise upgrade. requires OnStar (UE1) and 3 Years OnStar One (R9M). | Factory-verified |
| UKT | Front pedestrian and bicyclist braking | 2026 | Factory-verified | |
| UKV | Trailer side blind zone alert | 2025 | Factory-verified | |
| UKW | Blind zone steering assist with trailering | 2026 | Factory-verified | |
| UKZ | Enhanced automatic parking assist | 2025–2026 | Factory-verified | |
| ULK | LPO, D-ring recovery hooks, Performance Red | 2025–2026 | SUV guide wording: LPO, D-ring recovery hooks, Performance Red, front. an on-road variant gets two front hooks; two front and two rear hooks come with the Extreme Off-Road Package (Z6X); included only in the Sport Package (PCP). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| ULM | Driver attention assist | 2026 | Factory-verified | |
| UMN | Speedometer, miles and kilometers | 2025–2026 | Factory-verified | |
| UOW | Side bicyclist alert | 2026 | Factory-verified | |
| UQS | Audio system feature, Bose premium Surround Sound 14-speaker system | 2025–2026 | SUV guide wording: Audio system feature, Bose premium Surround Sound 14-speaker system with Centerpoint. | Factory-verified |
| URC | Drive mode control | 2025–2026 | SUV guide wording: Drive Mode Control, includes My Mode, Normal, Off-Road, Terrain and Tow/Haul. | Factory-verified |
| URF | Driver information center, 11 inch diagonal display | 2026 | the 2025 guide lists a 12.3 inch cluster as UDV. | Factory-verified |
| UTJ | Theft-deterrent system | 2025–2026 | SUV guide wording: Theft-deterrent system, unauthorized entry. | Factory-verified |
| UV2 | HD surround vision | 2025–2026 | SUV guide wording: HD Surround Vision, with trailer view camera provision. | Factory-verified |
| UVX | Traffic sign recognition | 2026 | SUV guide wording: Traffic Sign Recognition, enhanced, sensor indicator. | Factory-verified |
| UVZ | Reverse automatic braking | 2025–2026 | Factory-verified | |
| UXA | Underbody cameras | 2025–2026 | SUV guide wording: Underbody cameras, forward and rearward facing, with washers and lens protectors. available only with the Extreme Off-Road Package (Z6X). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| VBP | LPO, accessory touch-screen control switches | 2025–2026 | included only in the Illumination Package (PCI). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| VK3 | License plate kit, front | 2025–2026 | 2025: O in 1SF, 1SG; 2026: O in 3VL, 1SF, 1SG. | Factory-verified |
| VQK | LPO, front and rear splash guards, custom molded | 2025–2026 | included in the Sport Package (PCP). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| VRS | LPO, cargo security shade | 2025–2026 | included in the Cargo Utility Package (PCQ). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| VSU | LPO, sunshade decal kit | 2026 | requires the Infinity Roof (CC3). 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| VV4 | Wi-Fi hotspot capable | 2025–2026 | Factory-verified | |
| VYW | LPO, premium carpeted floor mats | 2025–2026 | 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| W0H | LPO, D-ring recovery hook, Tech Bronze | 2025–2026 | SUV guide wording: LPO, D-ring recovery hook, Tech Bronze, front and rear. included only in the Bronze Beadlock Package (PCK). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| W2D | LPO, accessory cargo net | 2025–2026 | included in the Cargo Utility Package (PCQ). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL. | Factory-verified |
| WLD | Windows, remote express-down, front and rear door windows | 2025–2026 | Factory-verified | |
| WMI | Active aero shutters, upper and lower | 2025–2026 | Factory-verified | |
| Paint | ||||
| G42 | Paint, Coastal Dune | 2026 | extra charge; not offered with the Velocity Ember interior; touch-up WA-234L; GM Authority names it as a new 2026 color. GM Authority lists the paint code (checked 2026-10-07). | Factory-verified |
| G7X | Paint, Tide Metallic (Ice Blue) | 2025 | extra charge; the 2025 guide marks it not available to order at this time; touch-up WA-621G; the GM Authority paint article says it is no longer available to order. GM Authority lists the paint code (checked 2026-10-07). | Factory-verified |
| GAG | Paint, Solar Orange | 2025–2026 | extra charge; touch-up WA-221K; not offered with the 2026 Stealth Eclipse or Velocity Ember interiors. GM Authority lists the paint code (checked 2026-10-07). | Factory-verified |
| GAI | Paint, Graphite Blue Metallic | 2025–2026 | extra charge; touch-up WA-223K. GM Authority lists the paint code (checked 2026-10-07). | Factory-verified |
| GAZ | Paint, Interstellar White | 2025–2026 | touch-up WA-8624. GM Authority lists the paint code (checked 2026-10-07). | Factory-verified |
| GBA | Paint, Void Black | 2025–2026 | extra charge; touch-up WA-8555. GM Authority lists the paint code (checked 2026-10-07). | Factory-verified |
| GBL | Paint, Magnus Gray Matte | 2026 | only with the Carbon Fiber Edition Package (WFP) and the Velocity Ember interior (EHM); touch-up WA-234K. GM Authority lists the paint code (checked 2026-10-07). | Factory-verified |
| GNO | Paint, Meteorite Metallic (Gray) | 2025–2026 | extra charge; touch-up WA-633D; GM prints a letter O here, and GN0 in GM's other lists is a different part (a rear multileaf suspension). GM Authority lists the paint code (checked 2026-10-07). | Factory-verified |
| GXN | Paint, Deep Aurora Metallic (Dark Bronze) | 2025–2026 | extra charge; touch-up WA-135H. GM Authority lists the paint code (checked 2026-10-07). | Factory-verified |
| Interior Trim | ||||
| EHM | Interior trim, Velocity Ember, premium leather-alternative seating surfaces | 2026 | SUV guide wording: Seat trim, premium leather-alternative seating surfaces, front bucket seats (A50), Velocity Ember interior. decor level 1SG with the Carbon Fiber Edition Package (WFP) only. | Factory-verified |
| H9Z | Interior trim, Lunar Horizon (Jet Black/Light Grey), premium leather-alternative seating surfaces | 2025 | SUV guide wording: Seat trim, premium leather-alternative seating surfaces, front bucket seats (A50), Lunar Horizon interior (Jet Black and Light Grey). decor levels 1SF, 1SG. | Factory-verified |
| HAS | Interior trim, Lunar Shadow (Jet Black/Taupe), premium leather-alternative seating surfaces | 2025 | SUV guide wording: Seat trim, premium leather-alternative seating surfaces, front bucket seats (A50), Lunar Shadow interior (Jet Black and Taupe). decor levels 1SF, 1SG. | Factory-verified |
| HBZ | Interior trim, Granite Drift, premium leather-alternative seating surfaces | 2026 | SUV guide wording: Seat trim, premium leather-alternative seating surfaces, front bucket seats (A50), Granite Drift interior. decor levels 3VL, 1SF, 1SG. | Factory-verified |
| HR5 | Interior trim, Stealth Eclipse, premium leather-alternative seating surfaces | 2026 | SUV guide wording: Seat trim, premium leather-alternative seating surfaces, front bucket seats (A50), Stealth Eclipse interior. decor levels 3VL, 1SF, 1SG. | Factory-verified |
| Internal / Process | ||||
| 5GD internal | Tow/haul mode | 2025–2026 | Factory-verified | |
| FE9 internal | Emissions, Federal | 2025–2026 | 2025: O in 1SF, 1SG; 2026: O in 3VL, 1SF, 1SG. | Factory-verified |
| NB8 internal | Emissions override, California | 2025–2026 | SUV guide wording: Emissions override, California (lets a dealer in a California-emissions state order Federal emissions for a vehicle registered in a Federal state). the state list in GM's text changed between the 2025 and 2026 guides. 2025: O in 1SF, 1SG; 2026: O in 3VL, 1SF, 1SG. | Factory-verified |
| NB9 internal | Emissions override, state-specific | 2025–2026 | SUV guide wording: Emissions override, state-specific (lets a California dealer order NE1 emissions). the state list in GM's text changed between the 2025 and 2026 guides. 2025: O in 1SF, 1SG; 2026: O in 3VL, 1SF, 1SG. | Factory-verified |
| NC7 internal | Emissions override, Federal | 2025–2026 | SUV guide wording: Emissions override, Federal (for Federal-state dealers ordering YF5 or NE1 emissions). the state list in GM's text changed between the 2025 and 2026 guides. 2025: O in 1SF, 1SG; 2026: O in 3VL, 1SF, 1SG. | Factory-verified |
| NE1 internal | Emissions, state requirements (Colorado, Maryland, Massachusetts, New Jersey, New York, Oregon, Rhode Island, Vermont and Washington in 2026) | 2025–2026 | the 2025 guide's state list is longer (it adds Connecticut, Delaware, Maine, Minnesota, Nevada, Pennsylvania and Virginia). 2025: O in 1SF, 1SG; 2026: O in 3VL, 1SF, 1SG. | Factory-verified |
| NF6 internal | Emission system, zero emission vehicle (ZEV) | 2025–2026 | Factory-verified | |
| VSX internal | Trailering information label | 2025–2026 | SUV guide wording: Trailering Information Label, provides maximum trailer ratings for tongue weight and conventional towing. | Factory-verified |
| YF5 internal | Emissions, California | 2025–2026 | 2025: O in 1SF, 1SG; 2026: O in 3VL, 1SF, 1SG. | Factory-verified |
Source document: gmc/hummer-ev-suv.md. Rows marked — record an option the factory offered whose RPO code is not documented in the consulted sources.