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

MW7 Transmission, Allison 1000 RDS 6-speed automatic
9YH COMPONENT RR RH COMPTR SEL SUSP(9YH)
W6I TRIM CLOTH, ULTRA DELUXE, VAR 2
14N TRIM COMBINATION- VINYL,LT GRAY
GEA GVW RATING 4,718 LBS
UU4 RADIO,AM/FM STEREO,SEEK SCAN,CD,ETR,DISPLAY
PCH LPO, Bed-Mounted Spare Tire and Off-Road Recovery Kit Package
5ZB LPO, Camaro logo wheel center caps
C79 LAMP INTR, ROOF RAIL, COURTESY AND SINGLE READING
Z21 GT PACKAGE(MERCHANDISING OPTION)
F9A FLEET INCENTIVE H.M. ANGELO AMERICAN (A/B/C/E/H/J/L/N/U/W- TRK CKGMPST)
KRS FLEET INCENTIVE SHARED TECHNOLOGY (TA- TRK)
8C6 GENERATOR 145 AMP (SEO)
ZPN WARRANTY 36,000 MILE, 3 YEARS
S6V ACCESSORY ASSIST STEPS - RETRACTABLE
V87 VEHICLE STATEMENT,GULF STATES ORGANIZATION
TG5 Audio system feature, single-slot CD/MP3 player
67F FLOOR COVERING COLOR,CAMEL
Y45 SALES PACKAGE CADILLAC, UTILITY
GT7 AXLE,REAR,3.33 RATIO


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2021 - RPO Codes decoder