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
MA* Codes

MA1 TRANSMISSION AUTO 5 SPD, AISIN, AW-FA57
MA2 CLUTCH 14-1 ORGANIC, LUK, PULL TYPE
MA3 CLUTCH 14, 5-1 ORGANIC, LUK, PULL TYPE
MA4 CLUTCH 8.5 IN
MA5 TRANSMISSION MAN 5 SPD, AISIN, 82 MM, 3.753 1ST, 0.729 5TH
MA6 Non-Conforming School Bus / Shuttle Bus Transmission, Automatic close-ratio 6 SPD with double overdrive, Allison, A1700PTS, ratios: 3.10 1ST 1.80 2ND, 1.40 3RD, 1.00 4TH, 0.70 5TH, 0.61 6TH, 26,001 GCW Max., requires PTX and park pawl. Available with GVWs less than or equal to 19.5K
MA7 TRANSMISSION MAN 6 SPD, OPEL, 76.5 MM, 3.82 1ST, 0.615 6TH, (M28 WR), HEAVY DUTY
MA8 LEVER TRANS CONT, SPORT
MA9 CLUTCH 12 IN, SINGLE PLATE, CERAMETALIX
MAA MARKETING AREA AFRICA
MAB MARKETING AREA OTHER CHINA GROUP
MAC MARKETING AREA CENTRAL & SOUTH AMERICA
MAD MARKETING AREA-CHILE
MAE MARKETING AREA EUROPE(EXPORT)
MAF MARKETING AREA APO
MAG MARKETING AREA GULF STATES ORGANIZATION(EXPORT)
MAH MARKETING AREA NORTH AMERICA
MAI MARKETING AREA(EXPORT)
MAJ MARKETING AREA JAPAN(EXPORT)
MAJ MARKETING AREA CENTRAL AMERICA
MAK MARKETING AREA - ENGLAND(UNITED KINGDOM)(EXPORT)
MAK MARKETING AREA RUSSIA & EASTERN EUROPE
MAM MARKETING AREA MIDDLE EAST
MAO MARKETING AREA CHINA GROUP
MAP MARKETING AREA OTHER ASIA PACIFIC
MAQ MARKETING AREA-IRAQ
MAR FAMILY CODE MARKET BRAND
MAS MARKETING AREA SAUDI ARABIA
MAS MARKETING AREA JAPAN
MAU MARKETING AREA UNREGULATED COUNTRIES(EXPORT)
MAW MARKETING AREA KOREA
MAX FAMILY CODE MARKETING AREA
MAY MARKETING AREA ANDEAN (SOUTH AMERICA 2)
MAZ MARKETING AREA SOUTH ASIA
Example codes

XTE TIRE FRONT P245/65R17-105S BW PE/ST TL OOR (DO NOT USE AFTER 2011 ON NEW MAJORS)
7D1 COMPONENT FRT RH COMPUTER SEL SUSP (7D1)
UDC Display, 3.5" diagonal driver instrument information, monochromatic
79G TRIM COMBINATION CLOTH, RUBY RED (G) (96)
GGL PRIMARY COLOR EXTERIOR, DESIRE (PURPLE)
R48 WHEEL 21 X 8.5 J, FRT, 21 X 9.5, J, RR, ALUMINUM, DESIGN # 4
IBE TRIM INTERIOR DESIGN (E)
LA5 ENGINE DIESEL, 6 CYL, 4.2L, TURBO, MWM
YR2 SEAT,FRONT(DELUXE)
OXS LOCAL GM OF EUROPE (OXS)
5W4 Identifier for Special Service vehicle
VZ4 FLEET INCENTIVE MEIJER, INC. (C/H/N-TRK CKGMLST)
D4K GEAR SPEEDO DRIVEN (15613367)
CPM ORNAMENTATION INTR, DOOR TRIM LWR, LEATHER
QKH TIRE ALL P235/65R19- BW TL ALS
BLT FAMILY CODE SEAT BELT COLOR
OO8 LOCAL GM OF EUROPE OO8
VOI PLATE INSCRIPTION TYPE "H".
QAA TIRE ALL P255/45ZR17 BL R/PE ST TL HW4
UFN RADIO AM/FM STEREO, NAV, DVD-ROM, HDD, USB (CHINA)


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2021 - RPO Codes decoder