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
MJ* Codes

MJ0 Highway Service Transmission, Automatic close-ratio 6 SPD with double overdrive, Allison, A1750HS
MJ1 TRANSMISSION MAN 5-SPD, ISUZU, 76MM, 3.5451ST, .829 5TH, O/D
MJ2 TRANSMISSION MAN 6 SPD, ISUZU, MLD 6, 8.18 1ST, DIRECT DRIVE
MJ3 TRANSMISSION MAN 5 SPD, DIRECT 6.378 1ST
MJ6 TRANSMISSION MAN 9 SPD, EATON, FS8209, DIRECT DRIVE
MJ7 TRANSMISSION AUTO 5 SPD, HONDA, 5AT
MJ8 TRANSMISSION AUTO 5 SPD, HONDA, 5AT, PTU
MJK Transmission, 6-speed manual
MJ5 TRANSMISSION AUTO/MAN 5 SPEED, OPEL, F17, 3.73 1ST, 0.674 5TH, ELECTRONIC, (ER), (ACTIVE SELECT)
MJ9 TRANSMISSION MAN 5 SPD, TREMEC, 7.16 1ST, 1.00 5TH
Example codes

PG1 WHEEL,15X6(STEEL)
IWE Sueded Microfiber-Wrapped Upper Interior Trim Package
605 TRIM COMBINATION,LEATHER DRIFTWOOD
TXI VEHICLE TAXICAB (GMB TEMPORARY 2000 MY)
5IG COLOR SPECIAL PAINT #7
FIR TRIM SEAT CLOTH, (TBD#2) (GMX351)
6XD COMPONENT FRT LH COMPUTER SEL SUSP (6XD)
7EB COMPONENT FRT RH COMPUTER SEL SUSP (7EB)
NB5 Exhaust, single outlet
ZLN TIRE SPARE 235/70R15-103H BW TL HWY
EWH TRIM SEAT LEATHER, NUANCE SANDSTONE
6D3 COMPONENT FRT LH COMPUTER SEL SUSP (6D3)
OSH PLANT CODE-OSHAWA 1 ONT,GM OF CANADA
VF7 BUMPER REAR STEP,DELETE
M91 TRANSMISSION AUTO 4 SPD, AISIN-WARNER, A4-AF13, ELECTRONIC
VG2 PROTECTOR WAX - SPRAY ON - DELETE
VQ2 FLEET PROGRAM DEALER ASSISTANCE, HOLDBACK NOT APPLICABLE
VPU BUMPER RR SPORT, VAR 1
DL8 MIRROR,OUTSIDE,RH AND LH REMOTE CONTROL,ELECTRIC,DEFOG
3EH TIRE REAR LT215/75R15/C BW PE ST TL ALS


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