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
L4* Codes

L40 ENGINE GAS, 4 CYL, 2.3L(2.3-3),MFI,SOHV
L40 ENGINE DIESEL, 4 CYL, 1.9L, L4, CRI, HO
L41 ENGINE GAS, 4 CYL, 2.0L, MFI, DOHC, RENAULT
L42 ENGINE FLEXIBLE FUEL, 2.2L, (GAS/CNG), MFI, DOHC, ALUM
L43 ENGINE FLEXIBLE FUEL, GAS/ALC, L4,2.2L, MFI
L43 ENGINE,4 CYLINDER,1.5L,DOHC,MPI
L44 ENGINE,4 CYLINDER,1.6L,DOHC,MPI
L45 ENGINE GAS, 4 CYL, 1.0L, MFI, DOHC
L46 ENGINE,3.0L,SFI,V6,60DEG,CHINA(EXPORT ONLY)(NAO DESIGN)
L47 ENGINE GAS, 8CYL,4.0L,SFI,DOHC
L48 ENGINE GAS, 4 CYL, 1.4L, MFI, SOHC
L49 ENGINE,6.5L(6.5P)V8 DIESEL
L4A ENGINE DIESEL, 4 CYL, 4.0L, L4, PERKINS
L4C ENGINE DIESEL, 4 CYL, 3.1L, L4, TURBO, ISUZU
L4D ENGINE DIESEL, 4 CYL, 4.0L, L4, TURBO, PERKINS
L4I ENGINE DIESEL, 4 CYL, 1.3L, L4, DI, DOHC, TURBO-HIGH
L4L ENGINE GAS, 4 CYL, 2.0L, DI, ALUM, DOHC, PT-JV
L4M ENGINE GAS, 4 CYL, 2.0L, DI, ALUM, DOHC, TURBO-HIGH,PT-JV
L4N ENGINE GAS, 4 CYL, 1.9L, DI, ALUM, DOHC, PT-JV
L4Z ENGINE DIESEL, 4 CYL, 2.5L, L4, TURBO, OHC, 74KW, INTERCOOLER, ISUZU
L4B ENGINE, DIESEL, 4 CYL, 3.9L, CUMMINS
L4J ENGINE DIESEL, 4 CYL, 2.0L, L4, DI, INTER CLR TWIN TURBO, DOHC, FAM B/C, 138 KW
Example codes

M29 TRANSMISSION MAN, 6 SPD, BORG WARNER, 85MM, 2.97 1ST, 1.44 3RD
FBG TRIM DOOR VINYL,SHEFFIELD PERF
41L SECONDARY COLOR EXTERIOR, BLACK (96)
55P WHEEL COLOR LT AUTUMWOOD MET (94)
53Q MOLDING COLOR NUGGET YELLOW (94)
MAB MARKETING AREA OTHER CHINA GROUP
KK8 COVER, SHIFTER FRT FLOOR CONSOLE, PAINTED BURLED BROWN WALNUT
NBW ACCESSORY PACKAGE #20
GPO VEHICLE MOTOR HOME
MWV PILOT SHAFT TRANS 1.125 IN SPLINE
1PV PAINT SCHEME 21
QIL TIRE ALL P245/70R18-109H BW AL3 (DO NOT USE AFTER M.Y. 2011)
PFH WHEEL 17 X 6.5, ALUMINUM, MACHINED
S2S FLEET INCENTIVE THE CLEVELAND INDIANS BASEBALL CLUB (H/W)
QFN TIRE ALL P235/75R15 WL R/PE ST TL ALS 105S
JJT HEADLINER SUBASSEMBLY INSTALLED (MODULAR OPTIMIZATION METHOD ONLY)
3E9 SEAT BELT COLOR PLATINUM (02) (OPEL)
OKB LOCAL GM OF EUROPE OKB
2IV FLEET INCENTIVE VALLEY ANTENNA & SATELLITE (TRK CKGST)
QBX TIRE ALL LT245/75R16/C WOL R/PE ST TBL OOR


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