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
MU* Codes

MU0 TRANSMISSION AUTO 4 SPD, JATCO RG
MU1 TRANSMISSION,MANUAL 5-SPEED(EXPORT)
MU2 TRANSMISSION CONTINUOUSLY VARIABLE RATIO, GM, CVT3, ELECTRONIC
MU3 TRANSMISSION MAN 5 SPD, SAAB, 76.5 MM, 3.38 1ST, 0.70 5TH
MU4 TRANSMISSION AUTO 4 SPD, AISIN-TOYOTA
MU5 TRANSMISSION AUTO 4 SPD, AISIN-TOYOTA, PTU
MU6 TRANSMISSION AUTO 4 SPD, HOKKAIDO-TOYOTA
MU7 TRANSMISSION MAN 5 SPD, BRAZIL, 65MM, 4.273 1ST, 1.483 3RD, 0.804 5TH (F15/F17M HR)
MU8 TRANSMISSION MAN 5 SPD, BRAZIL, 65MM, 4.273 1ST, 0.804 5TH AUTOMATIC CLUTCH SYSTEM (F15/F17M HR)
MU9 TRANSMISSION MAN 6 SPD, OPEL, F40, 3.66 1ST, 0.70 6TH
MUK SENSOR PROVISIONS, ELECTRONIC, TRANS MOUNTED
MUQ Steering wheel controls, Regen on Demand, steering wheel paddle
MUQ CONTROL SHIFT,AUTOMATIC TRANSMISSION,STEERING COLUMN MOUNTED
MUR CONTROL SHIFT,AUTOMATIC TRANSMISSION,DASH MOUNTED
MUS CLUTCH,LIPE 13-2,PULL TYPE CERAMETALIX
MUT TRANSMISSION,MAN 9 SPD,FULLER RT6609,DIRECT DRIVE
MUU TRANSMISSION MAN 7 SPD, FULLER, T14607B, DIRECT DRIVE
MUV TRANSMISSION,MANUAL 10 SPEED,FULLER RTO6610,O/DRIVE
MUV VEHICLE MILITARY, UPFITTER
MUW CONTROL SHIFT,FELSTED,WITH PARK POSITION
MUX PROVISIONS TRANS LOCKUP
MUY PROVISIONS SEWER CLEANING TRUCK
MUZ FILTER,OIL,TRANSMISSION ALLISON/PALL
Example codes

PDN Driver Confidence I & II Package
7GF COMPONENT FRT RH COMPUTER SEL SUSP (7GF)
QH5 WHEEL,20 X 7.5,10 STUD,11.25BC,BS TYPE MTG,5 DEGREE,REAR
PZ9 WHEEL 17 X 8.0 LIGHT METAL ALLOY
5BN TIRE ALL LT245/75R16/C BW R/PE ST TL OOR (SEO)
RUG Wheels, 21" (53.3 cm) High Gloss Black with machined face
KO2 FLEET INCENTIVE AVENTIS (C/D/G/H/J/K/N/U/W-TRK CKGMLST)
PH9 WHEEL 15 X 6, CAST ALLOY, 5 STUD
I2W COMPONENT PACKAGE COMPUTOR SEL SUSP (I2W)
RAE Cargo Management System
T39 LAMP,TURN SIGNAL,AUXILIARY(EXPORT)
X1E SEO COLOR LIME YELLOW
VAT ACCESSORY GRILLE / GRILLE INSERTS - ALTERNATE FINISH -
VOA GRILLE RADIATOR, LATTICE TYPE
XQT TIRE FRONT 8.00R19.5/E 10PR BL RADIAL TL
QCC WHEEL 19 X 8.5, J, FRT & 20 X 10.0, J, RR, ALUMINUM, DESIGN 4
BS1 INSULATION,ACOUSTICAL
9US COMPONENT RR RH COMPUTER SEL SUSP (9US)
6KY COMPONENT FRT LH COMPUTER SEL SUSP (6KY)
FXP Axle, 3.17 final drive ratio


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2021 - RPO Codes decoder