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
FW* Codes

FW0 RATIO TRANSAXLE FINAL DRIVE 3.60
FW1 RIDE AND HANDLING,MANUAL ELECTRONIC CONTROLLED
FW2 TRANSAXLE,FINAL DRIVE,3.06 RATIO(USED WITH GRAN TOURING PKG Y56)
FW2 TRANSAXLE,FINAL DRIVE,3.06 RATIO(USED WITH TROFEO SPORT COUPE WL3)
FW3 AXLE,FRONT,4.02 RATIO
FW4 AXLE,FRONT,3.36 RATIO
FW5 AXLE,FRONT,4.10 RATIO
FW6 TRANSAXLE,FINAL DRIVE,3.42 RATIO
FW7 TRANSAXLE,FINAL DRIVE,3.83 RATIO
FW8 RATIO TRANSAXLE FINAL DRIVE 4.28
FW9 TRANSAXLE,FINAL DRIVE,3.43 RATIO
FWA WHEELBASE 213 INCH
FWD Drivetrain, front-wheel drive
FWD Front-wheel drive
FWD WHEELBASE-137'
FWD CHASSIS,FRONT WHEEL DRIVE(FWD)
FWH Wheelbase, 150" (381.0 cm)
FWH WHEELBASE 150 INCH / 3815 MM
FWI PLANT CODE FORT WAYNE, IN GM T&B
FWL RATIO TRANSAXLE FINAL DRIVE 4.44
FWN WHEELBASE 178 INCH
FWS FAMILY CODE SEPARATOR
FWX SPRING,FRONT,5000 LB CAPACITY
FWB RATIO TRANSAXLE FINAL DRIVE 3.90
FWC RATIO TRANSAXLE FINAL DRIVE 2.42
Example codes

GFV PRIMARY COLOR EXTERIOR, DARK SPIRAL GRAY MET (G)
BYR ORNAMENTATION INTR, I/P, WOODGRAIN VAR 2
AZ7 SEAT FRT BUCKET, HIGH BACK, PASS & DRIVER RECL, 4 WAY ADJ, LUMBAR
K60 Alternator, 100 amps
42L EXTERIOR COLOR,SECONDARY,WARM SILVER METALLIC
UX8 SPEAKER SYSTEM 8, DELUXE
MC2 TRANSMISSION MAN 5 SPD, SAAB, F25-5, 3.38 1ST, 1.76 2ND
VYK PANEL CENTER INSTRUMENT, JET BLACK
SRR MODEL CONVERSION 2LT
ACG FILLER OPAQUE GLASS, SI RR WDO
LV4 ENGINE,1.8L,L4,SOHC,MPI
UJM Tire Pressure Monitor System
19G TRIM COMBINATION,CLOTH,BLACK
AJC RESTRAINT HEAD, FRT SEAT, UP/DOWN ADJUSTMENT
BTV Remote vehicle starter system
D7R TRAY LOAD FLOOR CARGO, SLIDEOUT
LKH ENGINE DIESEL, 2.5L, DI, L4, DOHC, TURBO, EURO 5, 115KW, GMNA
LA2 ENGINE GAS, 4 CYL, 1.0L, TBI, OHC
3C7 MOLDING I/P WHITE PEARL/INFERNO ORANGE
LQA POWER OPTION CATERPILLAR 3126, 7.2L, 207 GROSS H.P. @ 2300 RPM


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