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
NK* Codes

NK1 FUEL TANK,25 GALLON,PLASTIC
NK2 FUEL TANK,79 LITER
NK3 STEERING WHEEL,SPORT,SOFT RIM,SIMULATED LEATHER
NK4 Steering wheel, leather, sport
NK4 STEERING WHEEL,SPORT,LEATHER
NK4 STEERING WHEEL,SPORT,LEATHER WRAPPED
NK5 Steering wheel, urethane
NK5 STEERING WHEEL(STANDARD)
NK5 STEERING WHEEL(STANDARD)(EXPORT)
NK6 FUEL TANK 50 GAL/189 LITER,RECT,STEEL
NK7 FUEL TANK,117 LITER(31 GALLON)
NK8 FUEL TANK,50 GAL SINGLE LH
NK9 FUEL TANK 189L, 50 GAL, RH, RECT, STEEL
NKB STEERING WHEEL BASE VINYL
NKC Noise control system, active noise cancellation
NKC Bose Active Noise Cancellation
NKC Active Noise Cancellation
NKC NOISE CONTROL SYSTEM, ACTIVE NOISE CANCELLATION
NKF Pedestrian Safety Signal
NKR Next Generation Active Noise Cancellation
NKG Active Noise Cancellation
NKE NOISE CONTROL-ELECTRONIC SOUND ENHANCER (DO NOT USE NEW MAJOR)
NK0 FUEL TANK 54L, 14.2 GAL, PLASTIC
NKD NOISE CONTROL ENGINE SOUND ENHANCEMENT
Example codes

QPH TIRE ALL- P215/65R15/N BL R/PE ST TL AL2 (9591591)
XSF TIRE FRONT 8.00-19.5/D BL D/NY TL HWY (374446)
8Y7 INTERIOR PACKAGE PLUMBING, HTG & A/C ADSCO(#5118/5119)
6M2 Mirrors, outside mid-stance sail panel mounted
5H6 REAR DOOR WINDOW SCREEN,ADSCO(SEARS-ROEBUCK)(#7795)
ALC OPTION PACKAGE SELECTION 3
DBC MIRROR O/S LH & RH, WIDE LOAD, MANUAL CONTROL, AUX WFOV
FSU FAMILY CODE FUEL SYSTEM
XJ9 EQUIPMENT ADDITIONAL HUNGARY (DUP XB2)
FNW Wheelbase, 176" (447.0 cm)
AV3 FASTENER,CARGO TIE DOWN
149 SEAT BELT COLOR LT GRAY
T51 TRIM EQUIPMENT OPEL INNER PANEL, WOVEN
MMF Electric drive unit
TC0 FLEET INCENTIVE MITEL CORPORATION (C/H/J/U/W-TRK MLST)
B7G Sill plates, illuminated
UH7 CLUSTER,INSTRUMENT(COOLANT TEMPERATURE)
E0A FLEET INCENTIVE AMERICAN CUSTOM COACHWORKS (K)
OHH LOCAL GM OF EUROPE OHH
JFI GVW RATING 10, 400 LBS


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