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
GT* Codes

GT1 SALES PACKAGE COMMEMORATIVE
GT2 AXLE REAR 4.77 RATIO
GT3 AXLE REAR 4.55 RATIO
GT4 Rear axle, 3.73 ratio
GT4 AXLE,REAR,3.73 RATIO
GT5 AXLE,REAR,4.10 RATIO
GT6 RATIO TRANSAXLE FINAL DRIVE 4.19 (USE OPTION FV5)
GT7 AXLE,REAR,3.33 RATIO
GT8 AXLE,HEAVY DUTY REAR,4.10 RATIO
GT9 AXLE REAR 2.87 RATIO
GTA MODEL CONVERSION TURBO GT
GTB MODEL CONVERSION TURBO HO
GTF APPEARANCE PACKAGE SPECIAL EDITION 'G5'
GTH PRIMARY COLOR EXTERIOR, YELLOW (5456)
GTR PRIMARY COLOR EXTERIOR, OPULENT BLUE METALLIC (705U)
GTS PRIMARY COLOR EXTERIOR, LUXO BLUE MET (933L)
GTY Rear axle, wide-track
GTY WIDE TRACK REAR AXLE
GTZ PRIMARY COLOR EXTERIOR, COBALT RED (946L)
GTL PRIMARY COLOR-EXTERIOR, SAND DUNE MET-1 (661G)
Example codes

OTB LOCAL GM OF EUROPE (OTB)
0FK SPRING-COMPTR SELECT REAR
W74 ENTERTAINMENT SYSTEM OPTION K
174 TRIM COMBINATION LEATHER, MED GRAY (4) (97)
FEA SUSPENSION SYSTEM RIDE, HANDLING, PERFORMANCE, VAR 2
E9N FLEET INCENTIVE DEUTSCH FINANCIAL SERVICES (W-TRK ST)
TNV FLEET SALES RYDER/BUDGET GO# S4589
FV5 RATIO TRANSAXLE FINAL DRIVE 4.19
5YN LPO, Chevrolet Performance Interior Badge
V8U PANEL CENTER DUAL PAINT LIQUID PALLADIUM & RUTHENIUM MET
8ZL COMPONENT RR LH COMPUTER SEL SUSP (8ZL)
1LJ COMPONENTS OF 'SS' PACKAGE
59A ACCENT STRIPE,TWO TONE,WHITE/BEIGE
0AC COMPONENT RR COMPUTER SEL SUSP (0AC)
Q39 FRONT WHEEL,20 X 8.5,5 DEGREE RIM
VLI LPO, Cargo mat
X56 BUMPER CONSTRUCTION,CALIF LABEL COMPLIANCE
ADL RESTRAINT SYSTEM SEAT, INFLATABLE, DRIVER & PASS, SINGLE STAGE
C3Y ROOF SUN, GLASS, SLIDING, PANELS, ELEC
HPD AXLE REAR EATON DS454P, SINGLE SPEED, 45000 LB CAP


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2021 - RPO Codes decoder