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
WI* Codes

WI2 IDENTIFICATION EFFECTIVE POINT CONTROL - GASOLINE ENGINES
WI3 TOOL KIT SUBSCRIPT IDENTIFICATION MODULE (SIM)
WI4 IDENTIFICATION EFFECTIVE POINT CONTROL - SEATS
WI6 Ship Thru, Produced in Wentzville and shipped to Reading Equipment, ST. CLAIR, MO and returned to Wentzville Assembly for final shipment
WI6 Ship Thru, Produced in Wentzville and shipped to Caseco Truck Body
WI6 Ship Thru, Produced in Wentzville and shipped to Caseco Truck Body
WI7 Ship Thru, Produced in Fairfax Assembly and shipped to Knapheide Kansas City, MO. Returned to Fairfax Assembly for shipping to final destination.
WI9 CONVERSION NAME PLT XENO
WIA PROCESSING,BUY BACK-CHINA PLANT
WIB PROCESSING,BUY BACK-INDIA PLANT
WIC PROCESSING,BUY BACK-RUMANIA PLANT
WID PROCESSING,BUY BACK-TRANS,CHINA PLANT
WIE PROCESSING,BUY BACK-TRANS,INDIA PLANT
WIF PROCESSING,BUY BACK-TRANS,RUMANIA PLANT
WIL PLANT CODE- WILMINGTON,DE.(CPC)
WIR FAMILY CODE HARNESS
WIS PARTS NORTH AMERICAN TRUCK/ISUZU COMMONIZATION
WIU APPEARANCE PACKAGE WOODY
WIV APPEARANCE PACKAGE FLAME
WIG PAINT PROCESS EXTERIOR, TWO TONE, TEAL BLUE/SILVER (GMDAT)
WIH PAINT PROCESS EXTERIOR, TWO TONE, PEACH ORANGE/SILVER (GMDAT)
WII PAINT PROCESS EXTERIOR, TWO TONE, ORANGE RED/SILVER (GMDAT)
WIJ PAINT PROCESS EXTERIOR, TWO TONE, CITY RED/SILVER (GMDAT)
WIK PAINT PROCESS EXTERIOR, TWO TONE, LT EVERGREEN/SILVER (GMDAT)
WIM PAINT PROCESS EXTERIOR, TWO TONE, TEAL GREEN/SILVER (GMDAT)
WIN PAINT PROCESS EXTERIOR, TWO TONE, CASABLANCA WHITE/SILVER(GMDAT)
WIO PAINT PROCESS EXTERIOR, TWO TONE, JAZZ BLUE/SILVER (GMDAT)
WIP ORNAMENTATION LETTERING, "DAMAS DELUXE"
WIQ ORNAMENTATION LETTERING, "DAMAS SUPER"
WIW SHIPPING CHARGE 2ND STAGE FACILITY
Example codes

CH9 FLEET INCENTIVE ISTA PHARMACEUTICALS (S/W/3Z/7L)
JPE JOINT MAIN UNIVERSAL,SPL 100 SERIES
F3H FLEET INCENTIVE SANDOZ PHARMACEUTICALS (A/B/C/D/E/H/N/U/W TRK-ST)
HHM INTERIOR TRIM CONFIG VINYL, LEVEL 1, JET BLACK/LIGHT PLATINUM
AVJ Keyless Open and Start
HCN PARTS PKG CONVENIENCE
TZX ORNAMENTATION INTR, DR TRIM, TUSCANY
RWB ACCESSORY BED STORAGE BOX, SLIDING FULL WIDTH, COMPOSITE
RY8 ACCESSORY DOOR HANDLES, ALTERNATE FINISH, PAINTED
TOD FLEET SALES STATE OF NORTH CAROLINA
GS8 RATIO TRANSAXLE FINAL DRIVE 3.94 (USE OPTION FX1)
X79 VEHICLE INSPECTION WEIGHT VERIFICATION
QAE Tires, 275/60R20SL all-terrain, blackwall
5Q9 MOLDING,BODY SIDE,CUSTOM
K81 GENERATOR,66 AMPERE
PR7 SiriusXM Satellite Radio Additional 21 months of the SiriusXM All Access Package.
2HW MOLDING DOOR INTR DUAL LAYER PAINT, PIANO BLACK (OUTER) & BLASTED SILV
UE1 OnStar and GMC Connected Services capable
PEB AT4 Off-Road Performance Edition Package
QRX TIRE ALL P235/55R20 102H BW TL AL3


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2021 - RPO Codes decoder