DecodeRPO.com

Decode RPO code for GM Chevy Buick Cadillac

QR Code RPO Label Decoder App

With the app, you can scan the vehicle QR code and instantly get decoded results. The app reads the QR data and shows the vehicle details with the 3-digit RPO codes and their descriptions.

Using the app is simple:

  • Open Decode RPO on your phone.
  • Scan the QR code or the Service Parts Identification label.
  • View decoded RPO codes, descriptions, and vehicle information instantly.

Decode RPO QR Reader Iphone Android

You can also use Decode RPO to read the Service Parts Identification label with printed text RPO codes. Just point your camera at the label, and the app will detect the codes and decode them automatically.

This is the fastest way to identify factory options, package contents, and paint information directly from your vehicle label.

QR RPO Decoder is available for any iPhone and Android.

What do RPO Codes Mean?

A Regular Production Option is a General Motors standard coding for vehicle configuration options Each RPO code is a combination of three alphanumeric characters (like Z71) that refers to a specific option or modification to the vehicle as built during production and can be used to identify specific vehicle options or modifications such as paint colors, engine types, interior options, wheel types, etc.

Where are RPO Codes Located?

Beginning with the 2018 model year, a QR code was added to the Certification label on all Buick, Cadillac, Chevrolet and GMC models. The new QR code includes the Vehicle Identification Number (VIN), RPO codes and other information that identify the content of the vehicle. In previous model years, the Service Parts Identification (SPID) label, often located in the trunk or glovebox of a vehicle, included this information. Example of RPO codes label

Where are RPO Codes Located before 2018?

RPO codes can be found on a placard labeled "Service Parts Identification" in the glove box, on the trunk floor or inside the driver's door panel.

  • Bravada: in the glove box
  • Cobalt: on the trunk floor
  • Envoy: n the glove box
  • Camaro: on the trunk floor
  • Rainier: in the glove box
  • Silverado/Sierra: in the glove box
Example of RPO codes label
NX* Codes

NX0 WHEEL 16 X 5.5
NX1 WHEEL 13 X 5.5, ALUMINUM (LMA)
NX2 WHEEL SPARE 15 X 6.0 ALUMINUM
NX3 WHEEL 16 X 6, 5 HOLE
NX4 WHEEL 14 X 5.5, STEEL, 14 ROUND HOLES, HEAVY DUTY
NX5 WHEEL 16 X 6.5, ALUMINUM, SPORT
NX6 WHEEL 16 X 6, 6 HOLE
NX7 WHEEL 17 X 7.5, STEEL
NX8 WHEEL,14X6(LIGHT METAL ALLOY)
NX9 TRACTION CONTROL ELECTRONIC - DELETE
NXB STEERING POWER, NON-VARIABLE RATIO, REDUCED RACK TRAVEL
NXC STEERING POWER, VARIABLE EFFORT, REDUCED RACK TRAVEL
NXG Additional fuel, 20 gallons
NXM FUEL ADDITIONAL- 10 GALLONS
NXN ADDITIONAL FUEL,15 GALLON
NXO Additional fuel, 40 gallons
NXR STEERING POWER, MAGNETIC SPEED, REDUCED EFFORT, VARIABLE ASSIST
NXW STEERING,POWER,ROSS,DIVISION OF TRW
NXX EMISSION CONTROL,FEDERAL EVAPORATIVE
NXY STEERING,POWER,ZF
NXA STEERING POWER, VARIABLE RATIO, ACTIVE FRONT STEER, VARIABLE EFFORT
NXD STEERING POWER, MAGNETIC SPEED, VARIABLE ASSIST, REDUCED RACK TRAVEL
NXE STEERING POWER, VARIABLE RATIO, ACTIVE FRONT STEER, REDUCEDRACK TRAVEL
NXF STEERING POWER, VARIABLE RATIO, ACTIVE FRONT STEER, VARIABLE EFFORT, REDUCED RACK TRAVEL
NXQ FUEL ADDITIONAL - 15 LITRES
NXS STEERING POWER, MAGNETIC SPEED, REDUCED EFFORT, VARIABLE ASSIST, REDUCED RACK TRAVEL
Example codes

PCX Z71 Convenience Package II
QKD TIRE ALL 245/45R18-96W BW R/ST TL HW4
209 SEAT BELT COLOR,VERY DARK SAPPHIRE
WFZ SALES PACKAGE FALL EDITION
LQB POWER OPTION ISUZU, 7.8L, 200 GROSS HP @ 2400 RPM
8D3 SUSPENSION FRONT 3,650 LB CAPACITY (LOW POSITION) (SEO)
TU6 HEADLAMP,CONTROL(FLASHES HEADLAMPS ON TO SIGNAL PASSING)
RNF WHEEL RR 22.5X8.25 10 HOLE, 285.75MM BC, PILOTED HUB, ALUMINUM (ACCURIDE #29105)
7BM COMPONENT FRT RH COMPUTER SEL SUSP (7BM)
QEN Tires, P225/65R17 all-season
WD1 IDENTIFICATION PILOT VEHICLE
T49 COMMERCIAL BODY PROVISIONS,FIBERGLASS,UNION CITY BODY COMPANY
2K5 FLEET INCENTIVE SEMCO ENERGY (J/U-TRK CKGMLST)
HS6 Rear axle, 11,020 lbs. (4998 kg)
Q2P Tires, 265/65R18SL all-terrain, black wall
BZN PAINT PROCESS BUMPER, WHITE WE229A
TQV FLEET INCENTIVE DIVERSIFIED MAINTENANCE (TA-TRK CKUX)
IPN TRIM INTERIOR DESIGN (PN)
RNK WHEEL FRONT 22.5X8.25 10 HOLE 285.75MM BC DCT (BUDD R93590) PILOTED HUB
A4T SALES PROCESSING OPT # 9


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