Chevrolet · 2021-2027
Trailblazer — First generation, VSS-F (2021–2027)
trailblazer · trailblazer ls · trailblazer lt · trailblazer rs · trailblazer activ
270 option rows 270 RPO codes 3 model years
100% Factory-verified
- ✓ Factory-verified · 270
- ● Confirmed · 0
- ◑ Single-source · 0
- ⚠ Disputed · 0
Applicable options
Documented RPO codes
Model year
| Code | Option | Years | Notes & factory source | Confidence |
|---|---|---|---|---|
| Engines | ||||
| L3T | Engine, Ecotec 1.3L turbo | 2025–2027 | RS, ACTIV: S; LS, LT: O; DOHC, spark ignition direct injection (SIDI), variable valve timing (VVT); GM-stated 155 hp at 5600 rpm, 174 lb-ft at 1600 rpm; standard on AWD | Factory-verified |
| LBP | Engine, Ecotec 1.2L turbo DOHC, direct injection, variable valve timing (VVT), E85 compatible | 2025–2027 | only in: FWD; LS, LT: S; GM-stated 137 hp at 5000 rpm, 162 lb-ft at 2500 rpm; marked new in the 2025 guide; the 2026 and 2027 guides add that it is not available on fleet daily rental orders at this time | Factory-verified |
| Transmissions | ||||
| M3F | Transmission, 9 speed automatic | 2025–2027 | only in: AWD; all trims: S | Factory-verified |
| MRG | Transmission, continuously variable (CVT) | 2025–2027 | only in: FWD; 2025–2026: all trims: S; 2027: LS, LT, RS: S | Factory-verified |
| Axles | ||||
| F48 | Drivetrain, all-wheel drive | 2025–2027 | only in: AWD; all trims: S | Factory-verified |
| F8J | Axle, 5.45 final drive ratio | 2025–2027 | only in: FWD; 2025–2026: all trims: S; 2027: LS, LT, RS: S | Factory-verified |
| FWD | Drivetrain, front-wheel drive | 2025–2027 | only in: FWD; 2025–2026: all trims: S; 2027: LS, LT, RS: S; the Envista doc words the same code Drive, front-wheel | Factory-verified |
| FXP | Axle, 3.17 final drive ratio | 2025–2027 | only in: AWD; all trims: S | Factory-verified |
| Packages & Trims | ||||
| 0LT | Equipment group, LT | 2027 | trim group heading of the LT columns (1TJ56 FWD, 1TM56 AWD) | Factory-verified |
| 0RS | Equipment group, RS | 2027 | trim group heading of the RS columns (1TH56 FWD, 1TP56 AWD) | Factory-verified |
| 1LS | Equipment group, LS | 2025–2027 | trim group heading of the LS columns (1TR56 FWD, 1TV56 AWD in 2025–2026; 1TF56 FWD, 1TK56 AWD in 2027) | Factory-verified |
| 1LT | Equipment group, LT | 2025–2026 | trim group heading of the LT columns (1TU56 FWD, 1TW56 AWD) | Factory-verified |
| 1RS | Equipment group, RS | 2025–2026 | trim group heading of the RS columns (1TT56 FWD, 1TY56 AWD) | Factory-verified |
| 1SA | Equipment group, ACTIV | 2025–2026 | trim group heading of the ACTIV columns (1TS56 FWD, 1TX56 AWD) | Factory-verified |
| 2SA | Equipment group, ACTIV | 2027 | trim group heading of the ACTIV column (1TN56 AWD only) | Factory-verified |
| CWN | Package, Adaptive Cruise and Sound | 2025–2027 | 2025–2026: RS, ACTIV: O; 2027: RS: O; includes UQA and KSG; requires ZL3 and ZL5 (2027 guide also requires C3U) | Factory-verified |
| PCN | LPO, Package, Winter/Summer floor mats | 2025–2027 | all trims: O; includes VYW and RIA; not with VAV; replaces the standard floor mats | Factory-verified |
| PDB | LPO, Package, Blackout | 2025–2027 | LS, LT: O; includes SFZ, RIK and RZ9; the 2026 and 2027 guides add wheel center caps with Black bowtie (VWD on LS, VW9 on LT) | Factory-verified |
| PDE | LPO, Package, Trailering | 2025–2027 | all trims: O; includes SDE, RZW and 5KE; requires L3T on LS and LT; the 2026 guide marks the package not available to order on any trim; the 2027 guide marks it not available to order at this time on LS and LT | Factory-verified |
| PED | Package, Chevy Safety Assist | 2025–2027 | all trims: S; includes UHY, UKJ, UHX, UE4, UEU and TQ5 | Factory-verified |
| WJP | Package, Midnight Edition | 2026–2027 | LT: O; new for 2026; includes REV, DG6 in High Gloss Black, V2P in High Gloss Black, 8EF, a High Gloss Black grille bar, Black bowties, Black exterior badging and a Black steering wheel bowtie | Factory-verified |
| WPG | Package, LS Convenience | 2025–2027 | LS: O; includes BTV and AKO; the 2027 guide requires WPN | Factory-verified |
| WPN | Package, LS Confidence | 2025–2027 | LS: O; includes UKC, UFG and UD7; the 2027 guide requires WPG | Factory-verified |
| Y19 | Package, LT Cold Weather | 2025–2027 | LT: O; includes KA1, UVD, N5F and VY7; requires ZL5 | Factory-verified |
| ZL3 | Package, Convenience | 2025–2027 | 2025–2026: LT, RS, ACTIV: O; 2027: ACTIV: S; LT, RS: O; includes C68, USS, K4C, KI6, DD8 and DMS, and also A2X, AL9, DA5, TB5 or TC2 as footnoted | Factory-verified |
| ZL5 | Package, Driver Confidence | 2025–2027 | 2025–2026: LT, RS, ACTIV: O; 2027: ACTIV: S; LT, RS: O; includes UKC, UFG and UD7; 2027: requires Y19 on LT and ZL3 on RS | Factory-verified |
| ZRG | Package, Adaptive Cruise Control | 2025–2026 | LT: O; includes KSG; requires Y19; 2025 and 2026 only | Factory-verified |
| Equipment | ||||
| 5H1 | Key system, 2 key fobs | 2025–2027 | all trims: S | Factory-verified |
| 5KE | LPO, Trailer hitch bezel | 2025–2027 | all trims: O; included in, and only available with, PDE | Factory-verified |
| 8EF | Fascia, front and rear lower insert, Black | 2025–2027 | 2025: LS, RS: S; 2026–2027: LS, RS: S; LT: O; from 2026 included in, and only available with, WJP on LT | Factory-verified |
| A2V | Seat adjuster, driver 6-way manual | 2025–2027 | LS, LT: S | Factory-verified |
| A2X | Seat adjuster, driver 8-way power | 2025–2027 | RS, ACTIV: S; LT: O; included in, and only available with, ZL3 | Factory-verified |
| A50 | Seats, front bucket | 2025–2027 | all trims: S | Factory-verified |
| A64 | Seat, rear 40/60 split-bench, folding (60 percent on passenger side) | 2025–2027 | all trims: S | Factory-verified |
| A7E | Seat adjuster, front passenger 4-way manual | 2025–2027 | all trims: S | Factory-verified |
| AAL | Knee bolster, driver and front passenger | 2025–2027 | all trims: S | Factory-verified |
| AJC | Head restraints, front, 2-way adjustable | 2025–2027 | all trims: S | Factory-verified |
| AK9 | Seat belts, 3-point rear, all seating positions | 2025–2027 | all trims: S | Factory-verified |
| AKO | Glass, deep-tinted, rear windows and liftgate | 2025–2027 | LT, RS, ACTIV: S; LS: O; included in, and only available with, WPG | Factory-verified |
| AKP | Glass, solar absorbing | 2025–2027 | LS: S | Factory-verified |
| AKX | Windshield, solar absorbing | 2025–2027 | all trims: S | Factory-verified |
| AL9 | Seat adjuster, driver 2-way power lumbar | 2025–2027 | RS, ACTIV: S; LT: O; included in, and only available with, ZL3 | Factory-verified |
| ASV | Sensor, cabin humidity | 2025–2027 | 2025–2026: LT, RS, ACTIV: O; 2027: ACTIV: S; LT, RS: O; included in, and only available with, C68 | Factory-verified |
| AVJ | Keyless open, front doors, with extended range remote keyless entry | 2025–2027 | LT, RS, ACTIV: S | Factory-verified |
| AYF | Airbags, driver and front passenger frontal and knee, seat-mounted side-impact and roof rail-mounted head-curtain for all outboard seating positions, with passenger sensing system for front passenger | 2025–2027 | all trims: S | Factory-verified |
| B32 | Floor mats, front | 2025–2027 | all trims: S; deleted when LPO floor mats or liners are ordered | Factory-verified |
| B33 | Floor mats, rear | 2025–2027 | all trims: S; deleted when LPO floor mats or liners are ordered | Factory-verified |
| BTM | Keyless start, push-button | 2025–2027 | all trims: S | Factory-verified |
| BTT | Remote panic alarm | 2025–2027 | all trims: S | Factory-verified |
| BTV | Remote start | 2025–2027 | LT, RS, ACTIV: S; LS: O; included in, and only available with, WPG | Factory-verified |
| C25 | Wiper, rear intermittent | 2025–2027 | all trims: S | Factory-verified |
| C2Y | GVWR, 4255 lbs. (1930 kg) | 2025–2027 | 2025–2026: RS, ACTIV: S; LS, LT: O; 2027: RS: S; LS, LT: O; with L3T on FWD | Factory-verified |
| C32 | Heater, electric, heater defroster system, reinforced | 2025–2027 | RS, ACTIV: S; LS, LT: O; O only with L3T on FWD; standard on AWD | Factory-verified |
| C35 | Heating ducts, under front seats, rear vent | 2025–2027 | all trims: S | Factory-verified |
| C3U | Sunroof, power, dual-pane, panoramic | 2025–2027 | LT, RS, ACTIV: O; 2025–2026: LT requires Y19 and L3T; RS and ACTIV require ZL3. 2027: LT requires Y19, ZL5 and L3T; RS requires ZL3 and ZL5; ACTIV requires ZL5 | Factory-verified |
| C4L | GVWR, 4189 lbs. (1900 kg) | 2025–2027 | LS, LT: S; FWD models with LBP | Factory-verified |
| C67 | Air conditioning, single-zone electronic | 2025–2027 | 2025–2026: all trims: S; 2027: LS, LT, RS: S | Factory-verified |
| C68 | Air conditioning, single-zone automatic climate control | 2025–2027 | 2025–2026: LT, RS, ACTIV: O; 2027: ACTIV: S; LT, RS: O; included in, and only available with, ZL3; includes ASV | Factory-verified |
| C6N | GVWR, 4409 lbs. (2000 kg) | 2025–2027 | only in: AWD; all trims: S | Factory-verified |
| C75 | Lighting, interior, overhead courtesy and dual reading lamp | 2025–2027 | all trims: S | Factory-verified |
| CAV | LPO, Cargo liner | 2025–2027 | all trims: O; not available with VLI | Factory-verified |
| D06 | Console, floor, with armrest | 2025–2027 | all trims: S | Factory-verified |
| D31 | Mirror, inside rearview manual day/night | 2025–2027 | 2025–2026: all trims: S; 2027: LS, LT, RS: S | Factory-verified |
| D49 | Mirrors, outside power-adjustable, manual-folding, Black | 2025–2027 | LS: S | Factory-verified |
| D75 | Door handles, body-color | 2025–2027 | all trims: S | Factory-verified |
| D7P | Seatback, front passenger flat-folding | 2025–2027 | all trims: S | Factory-verified |
| DA5 | Armrest, rear center | 2025–2027 | RS, ACTIV: S; LT: O; LT: included in, and only available with, ZL3 | Factory-verified |
| DD8 | Mirror, inside rearview auto-dimming | 2025–2027 | 2025–2026: LT, RS, ACTIV: O; 2027: ACTIV: S; LT, RS: O; included in, and only available with, ZL3 | Factory-verified |
| DG6 | Mirrors, outside heated power-adjustable, manual-folding | 2025–2027 | LT, RS, ACTIV: S; mirror caps body-color on LT (High Gloss Black with WJP in 2026–2027), Gloss Black on RS, roof-color on ACTIV | Factory-verified |
| DLV | Visors, driver and front passenger vanity mirrors, covered | 2025–2027 | LS: S | Factory-verified |
| DMR | Visors, driver and front passenger vanity mirrors, covered, sliding | 2025–2027 | 2025–2026: LT, RS, ACTIV: S; 2027: LT, RS: S | Factory-verified |
| DMS | Visors, driver and front passenger illuminated vanity mirrors, covered, sliding | 2025–2027 | 2025–2026: LT, RS, ACTIV: O; 2027: ACTIV: S; LT, RS: O; included in, and only available with, ZL3 | Factory-verified |
| E22 | Assist handles, rear outboard | 2025–2027 | all trims: S | Factory-verified |
| E27 | Assist handle, front passenger | 2025–2027 | all trims: S | Factory-verified |
| E28 | Assist handle, driver | 2025–2027 | all trims: S | Factory-verified |
| E38 | Ornamentation, RS badge | 2025–2027 | RS: S | Factory-verified |
| E90 | Map pocket, driver seatback | 2025–2027 | all trims: S | Factory-verified |
| ECK | Driver shift control, tap-up and tap-down on shifter | 2025–2027 | all trims: S | Factory-verified |
| ENL | Engine control, stop-start system override | 2025–2027 | all trims: S; the Encore GX doc words the same code a stop/start disable switch | Factory-verified |
| FE2 | Suspension, ride and handling | 2025–2027 | all trims: S | Factory-verified |
| IVA | Audio system, 11 inch diagonal HD color touchscreen, AM/FM stereo | 2025–2027 | all trims: S; Bluetooth audio streaming for 2 active devices, voice command pass-through to phone, wireless Apple CarPlay and wireless Android Auto capable | Factory-verified |
| J33 | Roof, two-tone, Summit White | 2025–2027 | ACTIV: O; requires exterior color: 2025 GB0, GHS, GKN, GVR or GZB; 2026 and 2027 G42, GB0, GKN, GVR or GZB | Factory-verified |
| J35 | Roof, two-tone, Mosaic Black Metallic | 2025–2027 | RS: O; requires exterior color: 2025 GFM, GHS, GKN, GP5 or GZB; 2026 G42, GAS, GKN, GP5 or GZB; 2027 G42, GAS, GKN or GZB | Factory-verified |
| J36 | Roof, two-tone, Crimson Metallic | 2025 | RS: O; requires GB0 or GZB; the 2026 and 2027 guides print J36 as Apex Red (next row) | Factory-verified |
| J36 | Roof, two-tone, Apex Red | 2026–2027 | RS: O; requires GB0 or GZB; the 2025 guide prints J36 as Crimson Metallic (previous row) | Factory-verified |
| J3B | Roof, Iridescent Pearl Tricoat | 2025–2026 | ACTIV: O; requires GP5; 2025–2026 only | Factory-verified |
| J50 | Roof, Mosaic Black Metallic | 2025–2027 | RS: O; requires GB0 | Factory-verified |
| J71 | Brake, electronic parking | 2025–2027 | all trims: S | Factory-verified |
| JE0 | Brakes, front and rear, electric | 2025–2027 | all trims: S | Factory-verified |
| JL9 | Brakes, 4-wheel antilock, 4-wheel disc | 2025–2027 | all trims: S | Factory-verified |
| K05 | Engine block heater | 2025–2027 | all trims: O | Factory-verified |
| K12 | Air filter, cabin | 2025–2027 | all trims: S; the Encore GX and Equinox docs word the same code Air filter, pollutant | Factory-verified |
| K1O | Engine air filtration monitor | 2025–2027 | all trims: S | Factory-verified |
| K34 | Cruise control, electronic with set and resume speed | 2025–2027 | all trims: S | Factory-verified |
| K4C | Wireless charging | 2025–2027 | 2025–2026: LT, RS, ACTIV: O; 2027: ACTIV: S; LT, RS: O; included in, and only available with, ZL3 | Factory-verified |
| KA1 | Seats, heated driver and front passenger | 2025–2027 | RS, ACTIV: S; LT: O; LT: included in, and only available with, Y19 | Factory-verified |
| KI6 | Power outlet, 120-volt, rear of front console | 2025–2027 | 2025–2026: LT, RS, ACTIV: O; 2027: ACTIV: S; LT, RS: O; included in, and only available with, ZL3 | Factory-verified |
| KL9 | Engine control, stop-start system | 2025–2027 | all trims: S | Factory-verified |
| KNV | Shift knob, satin silver and chrome | 2025–2027 | LS, LT: S | Factory-verified |
| KSG | Adaptive Cruise Control | 2025–2027 | 2025–2026: LT, RS, ACTIV: O; 2027: RS: O; 2025–2026: LT included in, and only available with, ZRG, RS and ACTIV with CWN; 2027: RS with CWN only | Factory-verified |
| KTI | Tire inflator kit | 2026–2027 | all trims: S; marked new in the 2026 guide | Factory-verified |
| MDP | Moldings, Anthracite lower bodyside | 2025–2027 | all trims: S | Factory-verified |
| MZD | Wheels, 17 inch (43.2 cm) High Gloss Black machined aluminum | 2025–2027 | ACTIV: S | Factory-verified |
| N37 | Steering column, tilt and telescopic | 2025–2027 | all trims: S | Factory-verified |
| N45 | Steering wheel, polyurethane | 2025–2027 | LS, LT: S | Factory-verified |
| N5F | Steering wheel, wrapped | 2025–2027 | RS, ACTIV: S; LT: O; LT: included in, and only available with, Y19 | Factory-verified |
| NCH | Door locks, rear child security | 2025–2027 | all trims: S | Factory-verified |
| NJ1 | Steering, power, non-variable ratio, electric | 2025–2027 | all trims: S | Factory-verified |
| NKC | Active noise cancellation | 2025–2027 | only in: AWD; all trims: S | Factory-verified |
| NWJ | Exhaust, dual outlets | 2025–2027 | RS, ACTIV: S; round tips on RS, trapezoidal tips on ACTIV | Factory-verified |
| P0H | OnStar Connect Plus, 12 months | 2026–2027 | all trims: O; 2026 and 2027 only | Factory-verified |
| P0I | OnStar Connect Plus, 24 months | 2026–2027 | all trims: O; 2026 and 2027 only | Factory-verified |
| P0J | OnStar Protect, 24 months | 2025–2027 | all trims: O; the 2025 guide reads OnStar Security, 24 months of service | Factory-verified |
| P0K | OnStar Protect, 36 months | 2025–2027 | all trims: O; the 2025 guide reads OnStar Security, 36 months of service | Factory-verified |
| P0L | OnStar Protect, 48 months | 2025–2027 | all trims: O; the 2025 guide reads OnStar Security, 48 months of service | Factory-verified |
| P0Q | OnStar Protect, 60 months | 2025–2027 | all trims: O; the 2025 guide reads OnStar Security, 60 months of service | Factory-verified |
| P0U | OnStar Protect, 12 months | 2025–2027 | all trims: O; the 2025 guide reads OnStar Security, 12 months of service | Factory-verified |
| P0V | OnStar Telematics, 12 months | 2025–2027 | all trims: O; the 2025 guide reads OnStar Insights, 12 months of service | Factory-verified |
| P0W | OnStar Telematics, 24 months | 2025–2027 | all trims: O; the 2025 guide reads OnStar Insights, 24 months of service | Factory-verified |
| P0X | OnStar Telematics, 36 months | 2025–2027 | all trims: O; the 2025 guide reads OnStar Insights, 36 months of service | Factory-verified |
| P0Y | OnStar Telematics, 48 months | 2025–2027 | all trims: O; the 2025 guide reads OnStar Insights, 48 months of service | Factory-verified |
| P0Z | OnStar Telematics, 60 months | 2025–2027 | all trims: O; the 2025 guide reads OnStar Insights, 60 months of service | Factory-verified |
| P1N | API Pro, 12 months | 2026–2027 | all trims: O; 2026 and 2027 only | Factory-verified |
| P1O | API Pro, 24 months | 2026–2027 | all trims: O; 2026 and 2027 only | Factory-verified |
| P1P | API Pro, 36 months | 2026–2027 | all trims: O; 2026 and 2027 only | Factory-verified |
| P1Q | API Elite, 6 months | 2026–2027 | all trims: O; 2026 and 2027 only | Factory-verified |
| P1R | API Starter, 6 months | 2026–2027 | all trims: O; 2026 and 2027 only | Factory-verified |
| P1S | API Starter, 12 months | 2026–2027 | all trims: O; 2026 and 2027 only | Factory-verified |
| P1T | API Starter, 24 months | 2026–2027 | all trims: O; 2026 and 2027 only | Factory-verified |
| P1U | API Starter, 36 months | 2026–2027 | all trims: O; 2026 and 2027 only | Factory-verified |
| PDR | Roof, two-tone, delete | 2025–2027 | ACTIV: O; requires exterior color: 2025 GB0, GHS, GKN, GVR or GZB; 2026 and 2027 G42, GB0, GKN, GVR or GZB; marked new in the 2025 guide | Factory-verified |
| PPW | Wireless Apple CarPlay and wireless Android Auto | 2025–2027 | all trims: S | Factory-verified |
| PQG | OnStar Connect Plus, 36 months | 2026–2027 | all trims: O; 2026 and 2027 only | Factory-verified |
| PQH | OnStar Connect Plus, 48 months | 2026–2027 | all trims: O; 2026 and 2027 only | Factory-verified |
| PQI | OnStar Connect Plus, 60 months | 2026–2027 | all trims: O; 2026 and 2027 only | Factory-verified |
| PQL | OnStar Video Telematics with hardware, 12 months | 2026–2027 | all trims: O; 2026 and 2027 only | Factory-verified |
| PQM | OnStar Video Telematics with hardware, 24 months | 2026–2027 | all trims: O; 2026 and 2027 only | Factory-verified |
| PQP | OnStar Video Telematics with hardware, 36 months | 2026–2027 | all trims: O; 2026 and 2027 only | Factory-verified |
| PQQ | OnStar Video Telematics with hardware, 48 months | 2026–2027 | all trims: O; 2026 and 2027 only | Factory-verified |
| PQT | OnStar Video Telematics with hardware, 60 months | 2026–2027 | all trims: O; 2026 and 2027 only | Factory-verified |
| PR6 | SiriusXM, additional 9 months of the SXM Platinum Plan | 2025 | all trims: O; 2025 only; requires U2K and a fleet or government order type; not with FDR orders, PR7 or PR8; another reading of this code applies in 2026 and 2027 (next row) | Factory-verified |
| PR6 | API Elite, 24 months | 2026–2027 | all trims: O; 2026 and 2027 only; the 2025 guide prints PR6 as additional SiriusXM months (previous row) | Factory-verified |
| PR7 | SiriusXM, additional 21 months of the SXM Platinum Plan | 2025 | all trims: O; 2025 only | Factory-verified |
| PR8 | SiriusXM, additional 33 months of the SXM Platinum Plan | 2025 | all trims: O; 2025 only | Factory-verified |
| PRB | OnStar One, 3 years | 2025–2027 | all trims: O; requires UE1 and a TRE or SRE order type; the 2027 guide reads 3 Years OnStar One (Standalone) | Factory-verified |
| PRE | API Elite, 12 months | 2026–2027 | all trims: O; 2026 and 2027 only | Factory-verified |
| PYQ | Wheels, 17 inch (43.2 cm) High Gloss Black machined aluminum | 2025–2027 | LT: S | Factory-verified |
| Q8E | Jack, mechanical, with tools | 2025–2027 | 2025: all trims: S; 2026–2027: all trims: O | Factory-verified |
| QA3 | Tires, 225/60R17 all-season, blackwall | 2025–2027 | LS, LT: S | Factory-verified |
| QAI | Tires, 225/55R18 all-season, blackwall | 2025–2027 | LT: O; included in, and only available with, the 18 inch wheels RT1 (2025–2026) or REV (2026–2027) | Factory-verified |
| QCV | Tires, 225/60R17 sport terrain, blackwall | 2025–2027 | ACTIV: S | Factory-verified |
| R6P | SiriusXM, 3 years | 2025–2027 | all trims: O; marked new in the 2025 guide; requires U2K | Factory-verified |
| R7Z | API Pro, 6 months | 2026–2027 | all trims: O; 2026 and 2027 only | Factory-verified |
| R8G | OnStar One Fleet, 12 months | 2025–2027 | all trims: O; the 2025 guide reads OnStar One Business Plus, 12 months of service | Factory-verified |
| R8P | OnStar One Fleet, 36 months | 2025–2027 | all trims: O; the 2025 guide reads OnStar One Business Plus, 36 months of service | Factory-verified |
| R8W | OnStar One Fleet, 60 months | 2025–2027 | all trims: O; the 2025 guide reads OnStar One Business Plus, 60 months of service | Factory-verified |
| R8Z | OnStar One Fleet, 48 months | 2025–2027 | all trims: O; the 2025 guide reads OnStar One Business Plus, 48 months of service | Factory-verified |
| R9L | OnStar Basics, removal (OnStar Fleet Basics for Fleet) | 2025–2027 | all trims: O; requires UE1 (2025 guide); included in, and only available with, shipments to Puerto Rico, the Virgin Islands or Guam; the 2025 guide reads Deleted OnStar Basics; the guides print the standard OnStar Basics entry without a code and one R9L entry, so there is a single reading | Factory-verified |
| R9V | Mobile Service Plus, 3 years | 2025–2027 | all trims: O; required for dealers with a BFU of 284 unless R9W is ordered; not available with R9Y from 2026 | Factory-verified |
| R9W | Mobile Service Plus, deleted | 2025–2027 | all trims: O; requires a dealer with a BFU of 284 and a TRE, SRE or fleet order type | Factory-verified |
| R9Y | Mobile Service Plus, 1 year | 2026–2027 | all trims: O; 2026 and 2027 only; required for dealers with a BFU of 284 unless R9W is ordered; not available with R9V | Factory-verified |
| RC9 | Fascia, front and rear lower insert, titanium chrome-plated | 2025–2027 | ACTIV: S | Factory-verified |
| RDI | LPO, Keyless entry keypad, 5-digit programmable, driver-side B-pillar | 2025–2027 | all trims: O | Factory-verified |
| REV | Wheels, 18 inch (45.7 cm) High Gloss Black alloy, Black bowtie center caps | 2026–2027 | LT: O; marked new in the 2026 guide; included in, and only available with, WJP | Factory-verified |
| RFH | OnStar One Fleet, 24 months | 2025–2027 | all trims: O; the 2025 guide reads OnStar One Business Plus, 24 months of service | Factory-verified |
| RFS | API Elite, 36 months | 2026–2027 | all trims: O; 2026 and 2027 only | Factory-verified |
| RH3 | Tires, 245/45R19 all-season, blackwall | 2025–2027 | RS: S | Factory-verified |
| RIA | LPO, All-weather floor liners, front and rear | 2025–2027 | all trims: O; not available with VAV | Factory-verified |
| RIK | LPO, Black nameplate | 2025–2027 | LS, LT: O; included with PDB | Factory-verified |
| RQN | Wheels, 19 inch (48.3 cm) High Gloss Black machined aluminum | 2025–2027 | RS: S | Factory-verified |
| RSR | Rear seat reminder | 2027 | all trims: S; 2027 only | Factory-verified |
| RT1 | Wheels, 18 inch (45.7 cm) High Gloss Black machined aluminum | 2025–2026 | LT: O; the 2026 guide marks it no longer available to order | Factory-verified |
| RWU | LPO, Cargo area organizer, collapsible | 2025 | all trims: O; 2025 only; not available with W2D | Factory-verified |
| RZ9 | LPO, Black grille bar | 2025–2027 | LS, LT: O; included in, and only available with, PDB | Factory-verified |
| RZW | LPO, Trailer hitch harness | 2025–2027 | all trims: O; included in, and only available with, PDE | Factory-verified |
| SBO | Wheels, 17 inch (43.2 cm) Silver-painted aluminum | 2025–2027 | LS: S | Factory-verified |
| SBZ | LPO, Sport pedal kit | 2025–2027 | all trims: O | Factory-verified |
| SDE | LPO, Trailer hitch, removable | 2025–2027 | all trims: O; included in, and only available with, PDE | Factory-verified |
| SFE | LPO, Wheel locks | 2025–2027 | all trims: O | Factory-verified |
| SFZ | LPO, Black bowtie emblems, front and rear | 2025–2027 | LS, LT: O; included with PDB | Factory-verified |
| SJQ | Wheel, spare, 16 inch (40.6 cm) steel | 2025 | all trims: S; 2025 only; the 2026 and 2027 guides list ZDC as an option instead | Factory-verified |
| T3W | Daytime running lamps, reduced intensity low beam | 2025–2027 | LS: S | Factory-verified |
| T4L | Headlamps, LED | 2025–2027 | all trims: S | Factory-verified |
| T60 | Ornamentation, Trailblazer lettering | 2025–2027 | all trims: S | Factory-verified |
| T7E | Daytime running lamps, signature LED | 2025–2027 | LT, RS, ACTIV: S | Factory-verified |
| T7Z | Buckle to Drive, programmable | 2025–2027 | all trims: S; prevents the vehicle being shifted out of Park until the driver seat belt is fastened | Factory-verified |
| T83 | Headlamp control, automatic on and off | 2025–2027 | all trims: S | Factory-verified |
| TB4 | Liftgate, manual | 2025–2027 | 2025–2026: all trims: S; 2027: LS, LT, RS: S | Factory-verified |
| TB5 | Liftgate, power | 2025–2027 | LT: O; included in, and only available with, ZL3 | Factory-verified |
| TC2 | Liftgate, power programmable, hands free, with LED logo projection | 2025–2027 | 2025–2026: RS, ACTIV: O; 2027: ACTIV: S; RS: O; included in, and only available with, ZL3 | Factory-verified |
| TDM | Teen Driver | 2025–2027 | all trims: S; configurable settings tied to a key fob, with an in-vehicle report card | Factory-verified |
| TQ5 | IntelliBeam, auto high beam control | 2025–2027 | all trims: S | Factory-verified |
| TS6 | Lamp, LED center high-mounted stop/brake lamp | 2025–2027 | all trims: S | Factory-verified |
| TUU | Lighting, interior, roof, rear courtesy | 2025–2027 | all trims: S | Factory-verified |
| TVM | Tail lamps, halogen | 2025–2027 | LS, LT: S | Factory-verified |
| TY6 | Suspension tuning, off-road | 2025–2027 | ACTIV: S | Factory-verified |
| U25 | Lighting, rear cargo compartment lamp | 2025–2027 | all trims: S | Factory-verified |
| U2K | SiriusXM trial subscription | 2025–2027 | all trims: S; not provided on fleet daily rental orders; the 2027 guide reads SiriusXM with 360L trial subscription | Factory-verified |
| U80 | Compass display | 2025–2027 | all trims: S | Factory-verified |
| UBJ | USB ports, 2, one type-A and one type-C, instrument panel | 2025–2027 | all trims: S | Factory-verified |
| UC3 | Steering wheel controls, mounted audio, Driver Information Center, Forward Collision Alert gap adjust and phone interface controls | 2025–2027 | all trims: S | Factory-verified |
| UD7 | Rear Park Assist | 2025–2027 | 2025–2026: all trims: O; 2027: ACTIV: S; LS, LT, RS: O; LS: included in, and only available with, WPN; other trims with ZL5 | Factory-verified |
| UE1 | OnStar services capable | 2025–2027 | all trims: S; service plan required | Factory-verified |
| UE4 | Following Distance Indicator | 2025–2027 | all trims: S | Factory-verified |
| UEU | Forward Collision Alert | 2025–2027 | all trims: S | Factory-verified |
| UFG | Rear Cross Traffic Alert | 2025–2027 | 2025–2026: all trims: O; 2027: ACTIV: S; LS, LT, RS: O; LS: included in, and only available with, WPN; other trims with ZL5 | Factory-verified |
| UGE | Tail lamps, LED | 2025–2027 | RS, ACTIV: S | Factory-verified |
| UHX | Lane Keep Assist with Lane Departure Warning | 2025–2027 | all trims: S | Factory-verified |
| UHY | Automatic Emergency Braking | 2025–2027 | all trims: S | Factory-verified |
| UJM | Tire Pressure Monitoring System | 2025–2027 | all trims: S; does not monitor the spare tire | Factory-verified |
| UK4 | Tire pressure display, by tire | 2025–2027 | all trims: S; does not monitor the spare tire | Factory-verified |
| UKC | Lane Change Alert with Side Blind Zone Alert | 2025–2027 | 2025–2026: all trims: O; 2027: ACTIV: S; LS, LT, RS: O; LS: included in, and only available with, WPN; other trims with ZL5 | Factory-verified |
| UKJ | Front Pedestrian Braking | 2025–2027 | all trims: S | Factory-verified |
| UQ3 | Audio system feature, 6-speaker system, enhanced performance | 2025–2027 | only in: FWD; 2025–2026: LT, RS, ACTIV: S; 2027: LT, RS: S | Factory-verified |
| UQA | Audio system feature, Bose premium 7-speaker system | 2025–2027 | 2025–2026: RS, ACTIV: O; 2027: RS: O; included in, and only available with, CWN | Factory-verified |
| UQF | Audio system feature, 4-speaker system | 2025–2027 | only in: FWD; LS: S | Factory-verified |
| UQG | Audio system feature, 6-speaker system, enhanced performance with amplifier | 2025–2027 | only in: AWD; all trims: S; the Encore GX doc words the same code as a 7-speaker system | Factory-verified |
| UQL | LATCH system (Lower Anchors and Tethers for Children), for child restraint seats | 2025–2027 | all trims: S; second row, 2 lower anchors for the outboard positions only, 3 top tether anchors for all 3 positions | Factory-verified |
| URO | Driver Information Center, 8 inch diagonal display, fully digital color, reconfigurable | 2025–2027 | all trims: S | Factory-verified |
| USS | USB charging ports, 2, one type-A and one type-C, charging only, rear of center console | 2025–2027 | 2025–2026: LT, RS, ACTIV: O; 2027: ACTIV: S; LT, RS: O; included in, and only available with, ZL3 | Factory-verified |
| UTJ | Theft-deterrent system, electrical, unauthorized entry | 2025–2027 | all trims: S | Factory-verified |
| UUT | Tire Fill Alert | 2025–2027 | all trims: S; does not monitor the spare tire | Factory-verified |
| UVB | HD rear vision camera | 2025–2027 | all trims: S | Factory-verified |
| UVD | Steering wheel, heated | 2025–2027 | RS, ACTIV: S; LT: O; LT: included in, and only available with, Y19 | Factory-verified |
| V2P | Side rails, roof-mounted | 2025–2027 | LT, RS, ACTIV: S; Silver-painted on LT (High Gloss Black with WJP in 2026–2027), Black on RS and ACTIV | Factory-verified |
| V92 | Trailering provisions, wiring | 2025–2027 | RS, ACTIV: S; LS, LT: O; O only with L3T on FWD; standard on AWD | Factory-verified |
| VAV | LPO, All-weather floor mats | 2025–2027 | all trims: O; not available with RIA or VYW | Factory-verified |
| VEY | Fascia, front and rear lower insert, silver-painted | 2025–2027 | LT: S | Factory-verified |
| VHM | Vehicle health management | 2025–2027 | all trims: S; advanced warning of vehicle issues | Factory-verified |
| VK3 | License plate bracket, front | 2025–2027 | all trims: O; forced on orders shipping to states that require a front plate | Factory-verified |
| VLI | LPO, Cargo mat | 2025–2027 | all trims: O; not available with CAV | Factory-verified |
| VLL | LPO, Roof rack cross rails | 2025–2027 | LT, RS, ACTIV: O | Factory-verified |
| VQK | LPO, Front and rear splash guards, Black | 2025–2027 | all trims: O | Factory-verified |
| VRI | Shutters, front lower grille, active | 2025–2027 | all trims: O; FWD requires L3T | Factory-verified |
| VRS | LPO, Cargo shade, soft | 2025–2027 | all trims: O | Factory-verified |
| VTI | Shutters, front upper grille, active | 2025–2027 | all trims: S | Factory-verified |
| VV4 | Wi-Fi Hotspot capable | 2025–2027 | all trims: S | Factory-verified |
| VW9 | LPO, Black wheel center caps with Black bowtie | 2026–2027 | LT: O; 2026 and 2027 only; included in, and only available with, PDB | Factory-verified |
| VWD | LPO, Silver wheel center caps with Black bowtie | 2026–2027 | LS: O; 2026 and 2027 only; included in, and only available with, PDB | Factory-verified |
| VY7 | Shift knob, wrapped, satin silver and chrome | 2025–2027 | RS, ACTIV: S; LT: O; LT: included in, and only available with, Y19 | Factory-verified |
| VYW | LPO, Premium carpeted floor mats | 2025–2027 | all trims: O; included in, and only available with, PCN | Factory-verified |
| W2D | LPO, Cargo net, vertical | 2025–2027 | all trims: O; not available with RWU | Factory-verified |
| WCM | Ornamentation, LT badge | 2025–2027 | LT: S | Factory-verified |
| WF9 | Ornamentation, AWD badge | 2025–2027 | only in: AWD; all trims: S | Factory-verified |
| XL4 | Skid plate, functional | 2025–2027 | ACTIV: S | Factory-verified |
| Z4P | Ornamentation, ACTIV badge | 2025–2027 | ACTIV: S | Factory-verified |
| ZDC | Tire, compact spare 16 inch (40.3 cm) | 2025–2027 | 2025: all trims: S; 2026–2027: all trims: O; standard in 2025 and optional in 2026 and 2027 | Factory-verified |
| Paint | ||||
| G42 | Paint, White Sands | 2026–2027 | touch-up paint WA-234L; marked new in the 2026 guide; RS, ACTIV only; roof option J35 on RS, J33 or PDR on ACTIV | Factory-verified |
| GAS | Paint, Apex Red | 2026–2027 | touch-up paint WA-227K; marked new in the 2026 guide; LS, LT, RS only; roof option J35 on RS | Factory-verified |
| GAZ | Paint, Summit White | 2025–2027 | touch-up paint WA-8624; LS, LT only | Factory-verified |
| GB0 | Paint, Mosaic Black Metallic | 2025–2027 | touch-up paint WA-506B; all trims; roof options J36 or J50 on RS, J33 or PDR on ACTIV | Factory-verified |
| GFM | Paint, Crimson Metallic | 2025 | touch-up paint WA-294F; built out for the model year; LS, LT, RS only; roof option J35 on RS | Factory-verified |
| GHS | Paint, Nitro Yellow Metallic | 2025 | touch-up paint WA-660G; built out for the model year; extra cost; RS, ACTIV only; roof option J35 on RS, J33 or PDR on ACTIV | Factory-verified |
| GKN | Paint, Marina Blue Metallic | 2025–2027 | touch-up paint WA-253K; marked new in the 2025 guide; extra cost; all trims; roof option J35 on RS, J33 or PDR on ACTIV | Factory-verified |
| GP5 | Paint, Iridescent Pearl Tricoat | 2025–2026 | touch-up paint WA-485B; extra cost; RS, ACTIV only; roof option J35 on RS, J3B on ACTIV | Factory-verified |
| GVR | Paint, Cacti Green | 2025–2027 | touch-up paint WA-125J; LS, LT, ACTIV only; roof option J33 or PDR on ACTIV | Factory-verified |
| GZB | Paint, Sterling Gray Metallic | 2025–2027 | touch-up paint WA-180H; all trims; roof options J35 or J36 on RS, J33 or PDR on ACTIV | Factory-verified |
| Interior Trim | ||||
| H1D | Interior trim, Jet Black, cloth | 2025–2027 | LT front bucket seats (A50); seat trim from the color and trim page | Factory-verified |
| H1F | Interior trim, Jet Black, cloth | 2025–2027 | LS front bucket seats (A50); seat trim from the color and trim page | Factory-verified |
| H5Q | Interior trim, Jet Black with Red accents, Evotex | 2025–2027 | RS front bucket seats (A50); seat trim from the color and trim page | Factory-verified |
| HLQ | Interior trim, Jet Black with yellow stitching, Evotex | 2025–2027 | ACTIV front bucket seats (A50); seat trim from the color and trim page | Factory-verified |
| HVU | Interior trim, Jet Black and Artemis with yellow stitching, Evotex | 2025–2027 | ACTIV front bucket seats (A50); seat trim from the color and trim page | Factory-verified |
| HWP | Interior trim, Jet Black and Medium Ash Gray, cloth | 2025–2027 | LT front bucket seats (A50); seat trim from the color and trim page | Factory-verified |
| HXI | Interior trim, Jet Black and Medium Ash Gray, cloth | 2025–2027 | LS front bucket seats (A50); seat trim from the color and trim page | Factory-verified |
| Internal / Process | ||||
| FE9 internal | Emissions, federal requirements | 2025–2027 | ; all trims: O | Factory-verified |
| NB8 internal | Emissions override, California | 2025–2027 | ; all trims: O; lets a dealer in a California-emissions state order a vehicle registered outside such states | Factory-verified |
| NB9 internal | Emissions override, state-specific | 2025–2027 | ; all trims: O; for dealers ordering vehicles in states that use the YF5 or NE1 emissions | Factory-verified |
| NC7 internal | Emissions override, federal | 2025–2027 | ; all trims: O; for dealers in federal-emissions states ordering vehicles with YF5 or NE1 emissions | Factory-verified |
| NE1 internal | Emissions, state requirements | 2025–2027 | ; all trims: O; the state list differs by year (Virginia in 2025, New Mexico from 2026) | Factory-verified |
| YF5 internal | Emissions, California state requirements | 2025–2027 | ; all trims: O | Factory-verified |
Source document: chevrolet/trailblazer-crossover.md. Rows marked — record an option the factory offered whose RPO code is not documented in the consulted sources.