← All owner tools · Decode your own SPID label with the GM RPO decoder
| 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 301–400 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 |
|---|---|---|---|
| VAK | P, HLG, R, HANDLING CHARGE, FT WAYNE ASM TO K & B MOUNTING, WARREN, MI TO PONTIAC EAST ASM | 1998 | GM sourced |
| VAM | C, HLG, R, HANDLING CHARGE, JANESVILLE ASM TO ACME RADIATOR & A/C, GOSHEN, IN AND RETURN TO JANESVILLE ASM | 1996 | GM sourced |
| VAN | P, PLT, R, PLANT CODE, VAN NUYS, CA, USA this code has more than one documented meaning — filter by year | 1997 | GM sourced |
| VAP | P, HLG, R, HANDLING CHARGE, WENTZVILLE ASM TO KNAPHEIDE TRUCK EQUIP,, QUINCY, IL AND RETURN TO WENTZVILLE ASM, 215 | — | Provisional |
| VAQ | P, HLG, R, HANDLING CHARGE, WENTZVILLE ASM TO SCHERER TRUCK EQUIP ST LOUIS, MOAND RETURN TO WENTZVILLE ASM, 215 | — | Provisional |
| VAR | P, HLG, R, HANDLING CHARGE, WENTZVILLE ASM TO HANOVER COMMERCIAL VEHICLES, ELKHART, IN. RETURNING TO FORT WAYNE ASM., 1012 | — | Provisional |
| VAS | P, HLG, R, HANDLING CHARGE, JANESVILLE ASM TO ADRIAN EQUIPMENT CO, O'FALLON, MO AND RETURN TO WENTZVILLE ASM this code has more than one documented meaning — filter by year | 1998 | GM sourced |
| VAT | P, HLG, R, HANDLING CHARGE, FLINT ASM TO ADRIAN EQUIPMENT CO, O'FALLON, MO AND RETURN TO WENTZVILLE ASM this code has more than one documented meaning — filter by year | 1998 | GM sourced |
| VAU | P, HLG, R, HANDLING CHARGE, FT WAYNE ASM TO ADRIAN EQUIPMENT CO, O'FALLON, MO AND RETURN TO WENTZVILLE ASM this code has more than one documented meaning — filter by year | 1998 | GM sourced |
| VAV | All-weather floor mats (LPO dealer-installed accessory) this code has more than one documented meaning — filter by year | 2026 | GM sourced |
| VAW | C, HLG, R, HANDLING CHARGE, BALTIMORE ASM TO CONTEMPO VANS, WARREN, OH | 1991 | GM sourced |
| VAX | C, HLG, R, HANDLING CHARGE, SHREVEPORT ASM TO AUTO FAB IN SHREVEPORT, LA | 1998 | GM sourced |
| VAY | P, HLG, R, HANDLING CHARGE, PONTIAC ASM TO K & B MOUNTING IN WARREN, MI | 1997 | GM sourced |
| VAZ | P, HLG, R, HANDLING CHARGE, BALTIMORE ASM TO GLAVAL CORP, ELKHART, IN AND RETURN TO FT WAYNE ASM | 1998 | GM sourced |
| VB0 | P, MODIFICATION, COLOMBIA, REQUIREMENTS | 1987 | Provisional |
| VB1 | P, LAG, R, LABEL, SHIPPING, JAPAN this code has more than one documented meaning — filter by year | 1983 | GM sourced |
| VB2 | P, MODIFICATION, SOUTH AFRICA, REQUIREMENTS | 1995 | GM sourced |
| VB3 | P, BRR, R, BUMPER RR, STEP, CHROME, IMPACT STRIP | 1991 | GM sourced |
| VB4 | P, EQC, R, EQUIPMENT ADDITIONAL, GULF STATES | 1998 | GM sourced |
| VB5 | Bumper, front, body-color this code has more than one documented meaning — filter by year | 2026 | GM sourced |
| VB6 | P, PROVISION OPTIONS, HOT WEATHER this code has more than one documented meaning — filter by year | 1997 | GM sourced |
| VB7 | P, BPR, R, BUMPER, FRT & RR, SPORT this code has more than one documented meaning — filter by year | 1997 | GM sourced |
| VB8 | P, MODIFICATION, URUGUAY, REQUIREMENTS | 1987 | Provisional |
| VB9 | P, MODIFICATION, ECUADOR, REQUIREMENTS | 1987 | Provisional |
| VBA | P, HLG, R, HANDLING CHARGE, SHREVEPORT ASM TO FT WAYNE FLEET EQUIP, ROANOKE, IN TO FT WAYNE ASM this code has more than one documented meaning — filter by year | 1998 | GM sourced |
| VBB | P, FIN, R, FLEET INCENTIVE, ROLLINS TRUCK RENTAL (TRK CKGPST) | 1998 | GM sourced |
| VBC | P, FIN, R, FLEET INCENTIVE, DEL MONTE FOODS (H/N/W-TRK CKG), 20801 | — | Provisional |
| VBD | P, FIN, R, FLEET INCENTIVE, OWL CONTRACTORS/GLOBAL ASSOCIATES (J/N-TRK CKGML ST), 20801 | — | Provisional |
| VBE | C, HLG, R, HANDLING CHARGE, BALTIMORE ASM TO INDEPENDENCE TRUCK EQUIP, CLINTONMD, RETURN TO BALTIMORE ASM FOR DELIVERY | 1998 | GM sourced |
| VBF | Panel Center Dual Colors, Liquid Palladium Warm(outer)/matrix Warm (in this code has more than one documented meaning — filter by year | — | Reference |
| VBG | P, FIN, R, FLEET INCENTIVE, PRUDENTIAL (C/N/U/W-TRK ML) | 1999 | GM sourced |
| VBH | P, FIN, R, FLEET INCENTIVE, INTERNATIONAL SERVICES INC (-TRK MLG), 20515 | — | Provisional |
| VBI | P, FIN, R, FLEET INCENTIVE, CHS COOPERATIVES (H/U/W-TRK CKST), 20801 | — | Provisional |
| VBJ | Rear underseat storage, composite storage bin (LPO dealer-installed accessory) | 2026 | GM sourced |
| VBK | P, HLG, R, HANDLING CHARGE, PONTIAC ASM TO FT WAYNE EQUIP, FT WAYNE, IN | 1998 | GM sourced |
| VBL | P, HLG, R, HANDLING CHARGE, PONTIAC, MI TO F.L. JURSIK, HIGHLAND PARK, MI | 1998 | GM sourced |
| VBM | P, LBL, R, LANGUAGE LABEL, PORTUGUESE | 1996 | GM sourced |
| VBN | P, HLG, R, HANDLING CHARGE, PONTIAC EAST ASM TO HOOSIER TRAILER & TRUCK, FT WAYNE, IN TO FT WAYNE ASM | 1998 | GM sourced |
| VBP | P, HLG, R, HANDLING CHARGE, FLINT ASM TO HOOSIER TRUCK, FT WAYNE, IN TO FT WAYNE ASM | 1998 | GM sourced |
| VBQ | C, HLG, R, HANDLING CHARGE, SCARBOROUGH ASM TO COMMUTER CONVERSION, TROY, MI FOR UPFIT ONWARD TO FLINT ASM FOR DELIVERY | 1991 | GM sourced |
| VBR | Rubber bed mat (LPO dealer-installed accessory) | 2019 | Reference |
| VBS | P, VEHICLE PREPARATION, TROY DESIGN & MFG TO PORT OF ENBARKATION, NEWARK, NJ this code has more than one documented meaning — filter by year | 1998 | GM sourced |
| VBT | P, FIN, R, FLEET INCENTIVE, UNITED PRODUCERS, INC (W-TRK CK), 20115 | — | Provisional |
| VBU | P, FIN, R, FLEET INCENTIVE, ECONOMY RENT-A-CAR & SALES, INC. (D/W-TRK CKGMLST), 20912 | — | Provisional |
| VBV | P, FIN, R, FLEET INCENTIVE, AMERICAR RENTAL (J/N/S/U/W-TRK CKGST), 731 | — | Provisional |
| VBW | P, LBL, R, LANGUAGE LABEL, JAPANESE this code has more than one documented meaning — filter by year | 1998 | GM sourced |
| VBX | P, LBL, R, LANGUAGE LABEL, ARABIC | 1998 | GM sourced |
| VBY | P, MSM, R, MODEL CONVERSION, PONTIAC VIBE ALL WHEEL DRIVE, 10112 E 3 | — | GM sourced |
| VBZ | P, FIN, R, FLEET INCENTIVE, H.H. GREGG. INC (-TRK CKGML), 10808 | — | Provisional |
| VC0 | P, VEHICLE, LABEL, NOISE CONTROL INFORMATION this code has more than one documented meaning — filter by year | 1991 | GM sourced |
| VC1 | P, LAG, R, LABEL, PRICE/FUEL ECON, COURTESY DELIVERY this code has more than one documented meaning — filter by year | 1984 | GM sourced |
| VC2 | P, IDENTIFICATION, LABEL, HYD BRK FLD (NON PETROLEUM) | 1992 | Provisional |
| VC3 | P, LAG, R, LABEL, PRICE/FUEL ECON, US TERRITORIES | 1984 | GM sourced |
| VC4 | P, LAG, R, LABEL, PRICE/FUEL ECON, PUERTO RICO & VIRGIN ISLANDS | 1994 | GM sourced |
| VC5 | P, LAG, R, LABEL, SHIPPING, EXCEPT US, US POSSESSIONS, OR JAPAN this code has more than one documented meaning — filter by year | 1984 | GM sourced |
| VC6 | P, LAG, R, LABEL, SHIPPING, HAWAII, US TERRITORIES, AND PUERTO RICO | 1983 | GM sourced |
| VC7 | P, LAG, R, LABEL, PRICE/FUEL ECON, GUAM | 1994 | GM sourced |
| VC8 | P, ORDER MODIFICATION, PERMITTED PROCESSING | 1987 | GM sourced |
| VC9 | P, OWM, R, OWNERS MANUAL, MERCHANDISED OPTIONS this code has more than one documented meaning — filter by year | 1983 | GM sourced |
| VCA | P, HLG, R, HANDLING CHARGE, GREAT LAKES TRUCK EQUIP, CLEVELAND, OH AND ONWARD | 1998 | GM sourced |
| VCB | P, HLG, R, HANDLING CHARGE, FLINT ASM TO MONROE TRUCK EQUIP, FLINT, MI, AND RETURN TO FLINT ASM | 1998 | GM sourced |
| VCC | P, HLG, R, HANDLING CHARGE, WENTZVILLE ASM TO CARDINAL AUTO, PONTIAC, MI TO FLINT ASM, 215 | — | Provisional |
| VCD | P, PROVISIONS, BATTERY TAPER POST this code has more than one documented meaning — filter by year | 1995 | GM sourced |
| VCE | P, PROVISIONS, TAIL LAMP | 1995 | GM sourced |
| VCF | P, PROVISIONS, ENGINE TACHOGRAPH | 1995 | GM sourced |
| VCG | P, PROVISIONS, INTERNATIONAL SWITCH/CONTROL SYMBOLS this code has more than one documented meaning — filter by year | 1995 | GM sourced |
| VCH | P, PROVISIONS, JACK & FIRE EXTINGUISHER | 1995 | GM sourced |
| VCI | P, PROVISIONS, VEHICLE ID PLATE | 1999 | GM sourced |
| VCJ | P, FIN, R, FLEET INCENTIVE, MILLENNIUM DIGITAL MEDIA (TRK G), 11109 | — | Provisional |
| VCK | C, PROVISIONS, TEST PORTS - AIR BRAKE SYSTEM | 1996 | GM sourced |
| VCL | P, CER, R, CERTIFICATION, EMISSION, CLEAN FUEL VEHICLE, FLEET this code has more than one documented meaning — filter by year | 1996 | GM sourced |
| VCM | P, HLG, R, HANDLING CHARGE, FT. WAYNE ASM TO NBC TRUCK EQUIPMENT INC,, ROSEVILLE, MI, AND RETURN TO FLINT ASM, 815 | — | Provisional |
| VCN | P, HLG, R, HANDLING CHARGE, ARLINGTON ASM TO CARDINAL, PONTIAC, MI, AND RETURN TO PONTIAC EAST ASM | 1999 | GM sourced |
| VCP | P, FIN, R, FLEET INCENTIVE, MEDICAL LOGISTICS, INC. (TRK GML), 11109 | — | Provisional |
| VCQ | P, FLEET PROGRAM, RYDER RENTAL INSERVICE, 10419 | — | Provisional |
| VCR | P, FLEET PROGRAM, RYDER LEASE INSERVICE, 10419 | — | Provisional |
| VCS | Family Code, Vehicle Statement | 1988 | GM dated |
| VCT | P, HLG, R, HANDLING CHARGE, SILAO ASM TO TECSTAR LLC, ARLINGTON, TX, AND RETURN TO ARLINGTON ASM, 719 | — | Provisional |
| VCU | P, HLG, R, HANDLING CHARGE, LINDEN ASM TO TECSTAR LLC,LINDEN,NJ, AND RETURN TO LINDEN ASM, 725 | — | Provisional |
| VCV | P, FLEET PROGRAM, PENSKE INSERVICE, 10419 | — | Provisional |
| VCW | P, FLEET PROGRAM, SLC INSERVICE, 10419 | — | Provisional |
| VCX | C, VEHICLE, LABEL, MANUFACTURERS FRT END ALIGNMENT SPECS this code has more than one documented meaning — filter by year | 1998 | GM sourced |
| VCY | P, HLG, R, HANDLING CHARGE, WENTZVILLE ASM TO TDM, ST CHARLES MO., WITH FINAL SHIPMENT THROUGH WENTZVILLE, 20618 P 4 | — | Provisional |
| VCZ | P, MODIFICATION, CHEVY EXPORT "LTZ" DESIGNATION, 20424 | — | Provisional |
| VD0 | P, HOLDER, DOCUMENT, NOTES, 517 E 0 | — | GM sourced |
| VD1 | P, PROVISION OPTIONS, EUROPE this code has more than one documented meaning — filter by year | 1983 | GM sourced |
| VD2 | P, PROVISION OPTIONS, NOISE EMISSIONS REQUIREMENT | 1995 | GM sourced |
| VD3 | P, PROVISION OPTIONS, CHINA this code has more than one documented meaning — filter by year | 1992 | GM sourced |
| VD4 | P, PROVISION OPTIONS, POOR FUEL QUALITY CHARACTERISTICS | 1995 | GM sourced |
| VD5 | P, PROVISION OPTIONS, EXTREME DUST PKG | 1995 | GM sourced |
| VD6 | P, BUMPER PROVISIONS, FRT, ALUMINUM this code has more than one documented meaning — filter by year | 1984 | GM sourced |
| VD7 | P, BUMPER PROVISIONS, RR, ALUMINUM this code has more than one documented meaning — filter by year | 1984 | GM sourced |
| VD8 | P, PROVISIONS, FIRST AID KIT this code has more than one documented meaning — filter by year | 1999 | GM sourced |
| VD9 | P, FASCIA, FRT & RR, BODY COLOR this code has more than one documented meaning — filter by year | 1994 | GM sourced |
| VDA | P, HLG, R, HANDLING CHARGE, WENTZVILLE ASM TO GFI CONTROL SYSTEMS IN, WENTZVILLE, MO. AND RETURN TO WENTZVILLE ASM, 20816 P 4 | — | Provisional |
| VDB | P, HLG, R, HANDLING CHARGE, FT WAYNE ASM TO MONROE TRUCK EQUIP, FLINT, MI AND RETURN TO FLINT ASM, 20128 | — | Provisional |
| VDC | P, VEHICLE INFORMATION, CD, CUSTOMER ORIENTATION, 20226 E 1 | — | Provisional |
| VDD | P, VEHICLE INFORMATION, DVD, CUSTOMER ORIENTATION, 20116 E 1 | — | Provisional |
| VDE | P, HLG, R, HANDLING CHARGE, FT WAYNE ASM TO KNAPHEIDE TRUCK EQUIPMENT, FLINT, MI AND RETURN TO FLINT ASM, 20212 | — | Provisional |
| VDF | P, HLG, R, HANDLING CHARGE, FLINT ASM TO SONORA TRUCK EQUIPMENT, SONORA, CA., 20828 | — | Provisional |
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.