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
ME* Codes

ME0 Motor Home Transmission, Automatic close-ratio 6 SPD with double overdrive, Allison, A1750MH
ME2 TRANSMISSION,4-SPEED AUTO ALLISON MD3060P
ME2 TRANSMISSION,MAN 6 SPD,TREMEC,85MM,2.26 1ST,0.71 5TH,0.50 6TH
ME3 TRANSMISSION,AUTOMATIC,ALLISON MT643D
ME4 TRANSMISSION,AUTOMATIC ALLISON MT643G
ME5 TRANSMISSION,AUTOMATIC,ALLISON MT653DRD
ME6 TRANSMISSION,AUTOMATIC ALLISON MT653DRG
ME7 TRANSMISSION AUTO 4 SPD, HMD, GM, BAS/4T45 MILD HYBRID, FWD
ME8 TRANSMISSION MAN 5 SPD, EATON, FSO-2305A, 4.08 1ST, 0.725 5TH, O/D
ME9 TRANSMISSION,AUTOMATIC 4-SPEED(THM440-T4/4T60)
MEK TRANSMISSION MAN 7 SPD, TREMEC (TR6070), 2.289 1ST, 0.454 7TH
MEL TRANSMISSION MAN 7 SPD, TREMEC (TR6070), 2.966 1ST, 0.478 7TH
MEP TRANSMISSION MAN 7 SPD, TREMEC (TR6070), 2.664 1ST, 0.424 7TH
MER TRANSMISSION MAN 6 SPD, TREMEC (TR6060), 85MM, 3.01 1ST, 0.71 5 TH, 0.57 6TH, O/D
MET FAMILY CODE METER
MEX PLANT CODE MEXICO CITY, DF, GM DE MEXICO
Example codes

C6C GVWR, 7400 lbs. (3357 kg)
OFF LOCAL GM OF EUROPE OFF
J2F ORNAMENTATION NAME PLATE "SPORTIVE"
R3M TIRE TREAD FRONT ALL SEASON (ALS)
FJM Axle, 3.50 final drive ratio
9HM COMPONENT RR RH COMPUTER SEL SUSP (9HM)
5ZS LPO, BEDSLIDE 1000 Classic in Black
P19 COVER SPARE ---DELETE
T4P HEADLAMPS LED, RH RULE OF ROAD, ECE (CHINA VERSION) (DON'T USE AFTER '09 MAJ PGMS, USE T4L&TB8&VCS FAMILY)
N37 Steering column, manual tilt and telescopic
PH6 WHEEL,15X6,ALUMINUM
UQ5 Audio system feature, 4-speaker system
T4D HEADLAMPS HALOGEN, RH RULE OF ROAD, ECE (CHINA VERSION)(DO NOT USE AFTER '09 MAJ PGMS USE T4A&TB8&VCS FAMILY)
HV5 INTERIOR TRIM CONFIG-CLOTH, LEVEL 2, GIDEON/VY DK ATMOSPHERE
XJ9 EQUIPMENT ADDITIONAL HUNGARY (DUP XB2)
334 TRIM COMBINATION LEATHER, LT CASHMERE
SME Wheels, 20" (50.8 cm) aluminum
X3I SEO COLOR GRAY 5
9C1 Identifier for Police Package Vehicle
EQH TRIM SEAT CLOTH, MARINE


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