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| Code | Meaning | Years | Sourcing |
|---|---|---|---|
| 001 | P RAT, M RATIO, 3.70 | 1991 | GM sourced |
| 001 | Rat, M Ratio, 3.70 | 1991 | GM dated |
| 002 | P RAT, M RATIO, 4.11 (4 1/9) | 1991 | GM sourced |
| 002 | Rat, M Ratio, 4.11 (4 1/9) | 1991 | GM dated |
| 003 | Rat, M Ratio, 4.33 | 1991 | GM dated |
| 003 | P RAT, M RATIO, 4.33 | 1991 | GM sourced |
| 004 | Rat, M Ratio, 4.78 | 1994 | GM dated |
| 004 | P RAT, M RATIO, 4.78 | 1994 | GM sourced |
| 005 | Rat, M Ratio, 4.56 (4 5/9) | 1991 | GM dated |
| 005 | P RAT, M RATIO, 4.56 (4 5/9) | 1991 | GM sourced |
| 006 | Rat, M Ratio, 4.63 (4 5/8) | 1996 | GM dated |
| 006 | P RAT, M RATIO, 4.63 (4 5/8) | 1996 | GM sourced |
| 007 | Rat, M Ratio, 3.07 | 1997 | GM dated |
| 007 | P RAT, M RATIO, 3.07 | 1997 | GM sourced |
| 008 | Rat, M Ratio, 4.88 | 1996 | GM dated |
| 008 | P RAT, M RATIO, 4.88 | 1996 | GM sourced |
| 009 | Rat, M Ratio, 5.29 | 1991 | GM dated |
| 009 | P RAT, M RATIO, 5.29 | 1991 | GM sourced |
| 00A | Spare wheel upgrade Chevrolet Silverado 1500 | 2022–2023 | GM sourced |
| 00A | Wheel Spare 17 X 8.0, J, Steel, Design 2 | — | Reference |
| 00D | Not Equipped with Climate Control Knob Digital Temperature Display Chevrolet Silverado 1500 | 2022 | Provisional |
| 00G | Not Equipped with Heated Steering Wheel, see dealer for details Chevrolet Silverado 1500 | 2022–2023 | Provisional |
| 00L | Ccl, R Secondary Color, Exterior, Prime | 1989 | GM dated |
| 00L | P CCL, R SECONDARY COLOR, EXTERIOR, PRIME | 1989 | GM sourced |
| 00L | Exterior Color,secondary,prime,union City Body | — | GM dated |
| 00R | Not Equipped with Heated Rear Outboard Seats, see dealer for details Chevrolet Silverado 1500 | 2022–2023 | Provisional |
| 00U | Ccu, M Primary Color, Exterior, Prime | 1989 | GM dated |
| 00U | P CCU, M PRIMARY COLOR, EXTERIOR, PRIME | 1989 | GM sourced |
| 00U | Exterior Color,primary,prime,upper,union City Body | — | GM dated |
| 00V | Not Equipped with Heated or Ventilated Front Seats, see dealer for details Chevrolet Silverado 1500 | 2022–2023 | Provisional |
| 00Y | Not Equipped with Rear Park Assist, see dealer for details Chevrolet Silverado 1500 | 2022–2023 | Provisional |
| 00Z | Not Equipped with Front and Rear Park Assist, see dealer for details Chevrolet Silverado 1500 | 2022–2023 | Provisional |
| 010 | Rat, M Ratio, 5.43 | 1991 | GM dated |
| 010 | P RAT, M RATIO, 5.43 | 1991 | GM sourced |
| 011 | Rat, M Ratio, 5.57 (5 4/7) | 1991 | GM dated |
| 011 | P RAT, M RATIO, 5.57 (5 4/7) | 1991 | GM sourced |
| 012 | Rat, M Ratio, 5.83 | 1991 | GM dated |
| 012 | P RAT, M RATIO, 5.83 | 1991 | GM sourced |
| 013 | Rat, M Ratio, 3.73 | 1995 | GM dated |
| 013 | P RAT, M RATIO, 3.73 | 1995 | GM sourced |
| 014 | Rat, M Ratio, 6.14 (6 1/7) | 1991 | GM dated |
| 014 | P RAT, M RATIO, 6.14 (6 1/7) | 1991 | GM sourced |
| 015 | Rat, M Ratio, 6.17 | 1991 | GM dated |
| 015 | P RAT, M RATIO, 6.17 | 1991 | GM sourced |
| 016 | Rat, M Ratio, 5.25 | 1991 | GM dated |
| 016 | P RAT, M RATIO, 5.25 | 1991 | GM sourced |
| 017 | Rat, M Ratio, 6.50 | 1991 | GM dated |
| 017 | P RAT, M RATIO, 6.50 | 1991 | GM sourced |
| 018 | Rat, M Ratio, 6.65 | 1989 | GM dated |
| 018 | P RAT, M RATIO, 6.65 | 1989 | GM sourced |
| 019 | Rat, M Ratio, 6.67 | 1989 | GM dated |
| 019 | P RAT, M RATIO, 6.67 | 1989 | GM sourced |
| 01A | Stc, R Stripe Color, Accent, Two Tone, Silver/gunmetal (1995) | 1998 | GM dated |
| 01A | P STC, R STRIPE COLOR, ACCENT, TWO TONE, SILVER/GUNMETAL (1995) | 1998 | GM sourced |
| 01A | Stripe Color Accent, Two Tone, Silver/gunmetal | — | GM dated |
| 01A | Trim Color Seat Jet Black | — | GM dated |
| 01B | Trim Color Seat LT Neutral | — | Reference |
| 01C | Trim Color Seat LT Titanium | — | Reference |
| 01D | Trim Color Seat LT Cashmere | — | Reference |
| 01E | Trim Color Seat DK Titanium | — | Reference |
The full list, A to Z
Showing 701–800 of 1,035 codes beginning with V. One meaning shown per code — the best-sourced one we hold. Search above for the rest.
| Code | Meaning | Years | Sourcing |
|---|---|---|---|
| VP8 | P, FIN, R, FLEET INCENTIVE, CSR AMERICA (C/G/H/K/N/U/W-TRK CKGMPST) | 1998 | GM sourced |
| VP9 | P, FIN, R, FLEET INCENTIVE, T.U. ELECTRIC (C/H/U/W-TRK CKGMLST) | 1998 | GM sourced |
| VPA | Veh Personalization Chrome Package | — | Reference |
| VPB | Soft rolling Truck Bed Cover (LPO dealer-installed accessory) | 2026 | GM sourced |
| VPD | Veh Personalization Chrome Package, Special Edition | — | Reference |
| VPE | P, VEHICLE PREPARATION, EXPERIMENTAL, TRUCK ENGINEERING | 1990 | GM sourced |
| VPF | Veh Personalization Rae Cargo Management System | — | Reference |
| VPG | P, CABLE, TRAILER JUMPER CABLE 7, WIRE 12 FT SYNFLEX COILED this code has more than one documented meaning — filter by year | 1986 | GM sourced |
| VPH | P, VEHICLE PREPARATION, OVERSEAS DELIVERY this code has more than one documented meaning — filter by year | 1993 | GM sourced |
| VPK | Veh Personalization Corvette Accessory Package A | — | Reference |
| VPL | Veh Personalization Corvette Accessory Package B | — | Reference |
| VPM | Modification Noise Control, Mexico | — | Reference |
| VPN | SHIP THRU - Produced in Arlington Assembly and shipped to Kerr Industries | 2021 | GM sourced |
| VPP | Veh Personalization Equinox Chrome Package, Special Edition | — | Reference |
| VPQ | Vehicle Preparation Remover, Protective Shipping Wax | — | Reference |
| VPS | Rear Bumper | 2026 | GM sourced |
| VPU | Bumper RR Sport, Var 1 | — | Reference |
| VPV | Ship Thru to Kerr Industries | 2026 | GM sourced |
| VPW | Accessory Decal Package - Design 9 | — | Reference |
| VPX | Accessory Escalade Sport Edition | — | Reference |
| VPY | Sales Package Yukon/yukon Xl, Special Edition | — | Reference |
| VPZ | Grille Radiator, Special, Chrome | — | Reference |
| VQ0 | P, FLEET PROGRAM, DEALER ASSISTANCE, POLITICAL SUBDIVISION, PUBLIC UTILITIES | 1992 | GM sourced |
| VQ1 | P, FLEET PROGRAM, DEALER ASSISTANCE, WITH HOLDBACK | 1994 | GM sourced |
| VQ2 | P, FLEET PROGRAM, DEALER ASSISTANCE, HOLDBACK NOT APPLICABLE | 1994 | GM sourced |
| VQ3 | P, FLEET PROGRAM, DEALER ASSISTANCE, HOLDBACK RETURNED MONTHLY | 1994 | GM sourced |
| VQ4 | P, FLEET PROGRAM, DEALER ASSISTANCE | 1991 | GM sourced |
| VQ5 | P, FLEET PROGRAM, GMAC LEASING | 1991 | GM sourced |
| VQ6 | P, FLEET PROGRAM, DEALER ASSISTANCE, 10 DAYS FREE INTEREST | 1988 | GM sourced |
| VQ7 | P, FLEET PROGRAM, DAILY RENTAL INCENTIVE | 1991 | GM sourced |
| VQ8 | P, FLEET PROGRAM, GUARANTEED PARTIAL REPURCHASE | 1986 | GM sourced |
| VQ9 | P, TRL, R, TRAILER HITCH, REMOVABLE HOOK, HEAVY DUTY this code has more than one documented meaning — filter by year | 1997 | GM sourced |
| VQA | Bumper FRT & Rr, Sport, Styled (honeycomb) | — | Reference |
| VQB | P, BRF, R, BUMPER FRT, CHANNEL, STEEL, SWEPT BACK this code has more than one documented meaning — filter by year | 1997 | GM sourced |
| VQE | Sales Package Xlr Accessory Lpo Package | — | Reference |
| VQF | Accessory Sport Package | — | Reference |
| VQG | Accessory Weather Protection Package | — | Reference |
| VQH | Bumper, rear, AEV | 2026 | GM sourced |
| VQK | Front and rear molded splash guards (LPO dealer-installed accessory) | 2026 | GM sourced |
| VQL | Accessory Fuel Door - Design 1 | — | Reference |
| VQM | Assist steps (LPO dealer-installed accessory) | 2026 | GM sourced |
| VQN | Noise Control Active Interior | — | Reference |
| VQO | Black assist steps (LPO dealer-installed accessory) | 2026 | GM sourced |
| VQP | Accessory Cross Rails - Roof Rack, Integrated, Bright | — | Reference |
| VQQ | Black roof rack cross rails (LPO dealer-installed accessory) | 2026 | GM sourced |
| VQR | Veh Personalization Cargo Shade And Net Convenience Package - Lpo | — | Reference |
| VQS | Accessory Brush Guard, Tubular, Black | — | Reference |
| VQT | TONNEAU COVER - Hard tri-folding with vinyl cover this code has more than one documented meaning — filter by year | 2022 | GM sourced |
| VQU | Accessory Brush Guard, Tubular, Chrome | — | Reference |
| VQV | Accessory Hood Handles - Chrome | — | Reference |
| VQW | P, COOLANT, NAL COOL ADDITIVE this code has more than one documented meaning — filter by year | 1986 | GM sourced |
| VQX | Accessory Hood Louver - Chrome | — | Reference |
| VQY | Chrome recovery hooks (LPO dealer-installed accessory) | 2026 | GM sourced |
| VQZ | Polished exhaust tip (LPO dealer-installed accessory) | 2026 | GM sourced |
| VR0 | P, FIN, R, FLEET INCENTIVE, NATIONAL DENTEX CORP. (J/N/W-TRK ST), 11009 | — | Provisional |
| VR1 | P, TRL, R, TRAILER HITCH, FACTORY INSTALLED 75KG | 1983 | GM sourced |
| VR2 | P, TRL, R, TRAILER HITCH, FACTORY INSTALLED this code has more than one documented meaning — filter by year | 1983 | GM sourced |
| VR3 | P, FIN, R, FLEET INCENTIVE, ARCHDIOCESE OF LOS ANGELES (C/G/H/J/N/S/U/W-TRK GML), 10921 this code has more than one documented meaning — filter by year | — | GM sourced |
| VR4 | weight-distributing trailer-hitch platform | 2007 | GM sourced |
| VR5 | P, PROVISIONS, SLOW VEHICLE WARNING TRIANGLE MOUNTING this code has more than one documented meaning — filter by year | 1983 | GM sourced |
| VR6 | P, HOOK, TIE-DN SHPG | 1998 | GM sourced |
| VR7 | P, HOOK, TOW, SECOND, RR this code has more than one documented meaning — filter by year | 1984 | GM sourced |
| VR8 | P, PROVISIONS, DYNAMIC SIDE IMPACT | 1995 | Provisional |
| VR9 | P, BOX, ROOF, PAINTED | 1994 | Provisional |
| VRB | Veh Personalization Outdoor Car Cover - Red | — | Reference |
| VRC | Family Code, Top Color | 1988 | GM dated |
| VRF | Trailer Hitch Fold Away | — | Reference |
| VRG | Value Added Asm Cockpit | — | Reference |
| VRI | Shutters Front Lower Grille, Active | — | Reference |
| VRK | Value Added Asm Roof Trim | — | Reference |
| VRL | Value Added Asm Front Horizontal Suspension | — | Reference |
| VRM | Value Added Asm Front Vertical Suspension | — | Reference |
| VRN | Value Added Asm Rear Suspension | — | Reference |
| VRP | P, EQC, R, EQUIPMENT ADDITIONAL, AFRICA, 10809 E, 5 | — | GM sourced |
| VRQ | Accessory Headrest Dvd Display - Driver Side | — | Reference |
| VRR | Value Added Asm Tires & Wheels | — | Reference |
| VRS | Cargo security shade (LPO dealer-installed accessory) | 2026 | GM sourced |
| VRU | Veh Personalization Outdoor Car Cover - Gray | — | Reference |
| VRV | Splash guards, custom molded, body-color (LPO dealer-installed accessory) | 2019 | Reference |
| VRW | Accessory Tonneau, RR Compt, Vinyl W/ Non-integral Crossbow Supports | — | Reference |
| VRX | Accessory Cover - Vehicle, Indoor, Grand Sport | — | Reference |
| VRY | Accessory Cover - Vehicle, Outdoor, Grand Sport | — | Reference |
| VRZ | Accessory Cover - Vehicle, Indoor, Zr1 | — | Reference |
| VS0 | P, FIN, R, FLEET INCENTIVE, NSK CORP (H/K/U/W-TRK CKMLST), 10601 | — | Provisional |
| VS1 | P, FIRST AID KIT, VEHICLE this code has more than one documented meaning — filter by year | 1998 | GM sourced |
| VS2 | P, SFT, R, SPOILER, FRT, SPORT, 822 E, 0 | — | Provisional |
| VS3 | P, FIRE EXTINGUISHER, 5 LBS, DRY CHEMICAL, FYR FYTER this code has more than one documented meaning — filter by year | 1984 | GM sourced |
| VS4 | P, FIRE EXTINGUISHER, 5 KG | 1997 | Provisional |
| VS5 | P, FIRE EXTINGUISHER, 2.5 KG | 1997 | Provisional |
| VS6 | Fire Extinguisher 1,5 KG this code has more than one documented meaning — filter by year | — | Reference |
| VS7 | P, VEHICLE, NON-SALEABLE | 1991 | GM sourced |
| VS8 | P, VEHICLE, PARTIAL BUILD this code has more than one documented meaning — filter by year | 1994 | GM sourced |
| VS9 | P, FIN, R, FLEET INCENTIVE, PANDUIT CORP (C/H/N/U/W -TRK ST) this code has more than one documented meaning — filter by year | 1997 | GM sourced |
| VSA | Accessory Wheel, 20' Alloy, Chrome 5 Single Spoke Notched Design | — | Reference |
| VSB | Accessory Wheel,20' Chrome 6 Single Spoke Design | — | Reference |
| VSC | P, HLG, R, HANDLING CHARGE, JANESVILLE ASM TO FT WAYNE EQUIP, ROANOKE, IN this code has more than one documented meaning — filter by year | 1998 | GM sourced |
| VSD | Accessory Wheel,20' Chrome 6 Split Spoke Design | — | Reference |
| VSE | P, HLG, R, HANDLING CHARGE, PONTIAC EAST ASM TO PAS, INC, AUBURN HILLS, MI this code has more than one documented meaning — filter by year | 1998 | GM sourced |
| VSF | Accessory Wheel,20' Chrome 6 Spoke Chiseled Design | — | Reference |
| VSG | Accessory Exterior Appearance | — | Reference |
Using the master list
This is the full GM RPO code list we hold — every Regular Production Option code in the database, searchable by code or by description and filterable to a single model year. Most RPO lists on the internet run to a couple of hundred codes copied from one service manual. This one holds 24,366, and tells you where each meaning came from.
What an RPO code is
RPO stands for Regular Production Option. Every piece of factory equipment on a GM vehicle carries a three-character code, and the ones fitted to your truck are printed on the Service Parts Identification label in the glove box or on the door jamb. G80 is a locking differential, Z71 is an off-road suspension package, K05 is a block heater.
They matter because they are what the factory actually built, not what a listing claims. If you are buying a truck, the label settles the argument. If you are ordering parts, the axle and transmission codes decide which part fits.
Why the same code means different things
GM has reused these codes for decades and across every division. A code that means one thing on a 1978 pickup can mean something unrelated on a 2015 SUV, and plenty of entries in circulation come from bulk listings with no year and no document behind them.
So every entry here is labelled with where it came from. GM sourced means we hold an actual GM document for it. GM dated means it comes from the option master with a date attached. Reference means it is in general circulation with nothing dated behind it — still useful, but treat it as a lead rather than a fact. Filtering by your model year is the single best way to get an answer you can rely on.
Read the codes off your own label
If you have the sticker in front of you, the RPO decoder will read a photo of it and decode every code at once, checked against your model year.
FullSizeChevy.com is not affiliated with, endorsed by, or sponsored by General Motors. Chevrolet, GMC, Cadillac, Silverado, Sierra and related marks are trademarks of General Motors LLC and are used here only to identify applicable vehicles. RPO meanings vary by model year, platform and configuration — verify against your own label before buying parts.