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
J2* Codes

J27 Rear axle, 15,500 lb. (7,031 kg)
J2A LOCAL GM*DRIVE
J2E FLEET SALES BSKYB
J2F ORNAMENTATION NAME PLATE "SPORTIVE"
J2G ORNAMENTATION NAME PLATE "VIVARO BLITZ"
J2H SALES PACKAGE BUMPERS, FRT & RR, BODY COLORED
J2J SALES PACKAGE BUMPERS, FRT & RR, & BODY MOLDINGS, BODY COLORED
J2K SALES PACKAGE EXTERIOR MOLDINGS, BODY COLORED - VAR 1
J2M SALES PACKAGE EXTERIOR MOLDINGS, BODY COLORED - VAR 2
J2N CONVERSION NAME PLT ESSENTIA
J2P PACKAGE DOUBLE CAB TRIM LEVEL '0'
J2Q PACKAGE DOUBLE CAB TRIM LEVEL '1'
J2R PACKAGE DOUBLE CAB TRIM LEVEL '2'
J2S IDENTIFICATION MILLBROOK QAP
J2T SALES PACKAGE EXTERIOR MOLDINGS, BODY COLORED - VAR 3
J2U MODEL CONVERSION OPEL OPC
J2V MODEL CONVERSION CNG VARIANT 1
J2X MODEL CONVERSION LPG VARIANT 3
J21 ENGINEERING YEAR-2021
J22 ENGINEERING YEAR 2022
J23 ENGINEERING YEAR 2023
J24 ENGINEERING YEAR-2024
Example codes

AED Window, power with front passenger Express-Down
P63 WHEEL 18.0 X 8.5 ALUMINUM, POLISHED, UNFLANGED
URQ RADIO AM/FM STEREO, SEEK/SCAN, CD, CLOCK, ETR (SEO)
EPA POCKET FRONT SEAT, CUSH FRT, LH
T8T CONVERSION NAME PLT SE
W9Z TRIM LEATHER, SEMI ANILINE
6HK COMPONENT FRT LH COMPUTER SEL SUSP (6HK)
SIC LPO, Interior spectrum lighting, Red Day, Satin Red and Gloss Red pattern finish
W5A MODEL CONVERSION TREND
N16 TAILPIPE EXTENSION, 4 PIPE
PHB TRIM CLOTH/VINYL, DELUXE
PAH TRIM CLOTH, ONISHI / ELBA
RP4 TIRE ALL 205R16C D 110/108 S BW HWY
L2E ENGINE GAS, 4 CYL, 1.2L, MFI, L4, DOHC, AFM, GEN 2, FAM A/B, 58 KW, E20 MAX, GMAP
M38 TRANSMISSION MAN 5 SPD,OPEL,77 MM,3.58 1ST, 0.66 5TH(F35WR)
GCL PRIMARY COLOR EXTERIOR, LIGHT IVORY (G)
OZ1 LOCAL GM OF EUROPE OZ1
U9O CKD OPTION #93 COLOMBIA
UFJ RADIO AM/FM STEREO, SD NAV, CD-ROM, CAF, USB, RSA (LAAM VERSION)
U32 ENTERTAINMENT PKG REAR SEAT, PLAYER, DVD


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2021 - RPO Codes decoder