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
UJ* Codes

UJ0 INDICATOR CHANGE OIL LIGHT - DELETE
UJ1 Brake warning indicator
UJ1 INDICATOR SYSTEM,BRAKE WARNING
UJ2 INDICATOR ENGINE OIL LIFE
UJ3 INDICATOR SERVICE INTERVAL
UJ4 INDICATOR DOOR AJAR
UJ5 CLUSTER,INST(COOL TEMP,TRIP ODOM,TACH,FUEL,SPEEDO,ANALOG,METRIC ONLY
UJ5 VIDEO DISPLAY DUAL HEADREST DVD ENTERTAINMENT SYSTEM,
UJ6 INDICATOR,LOW TIRE PRESS
UJ7 INDICATOR BRAKE LINING WEAR
UJ8 CLUSTER INST, COOL TEMP, TACH, FUEL, SPEEDO, DR INFO CTR
UJ9 INDICATOR, LOW TIRE PRESS,TIRE PRESS MONTORING SYSTEM(TPM)
UJA SWITCH AUXILIARY POWER
UJB SWITCH JUNCTION BOX, AUXILIARY POWER
UJC SWITCH SPORT MODE
UJE SWITCH JUNCTION BOX, AUXILIARY POWER (LIGHTED)
UJF SWITCH JUNCTION BOX, 6 AUXILIARY POWER (NOT WIRED)
UJJ SWITCH JUNCTION BOX, LIGHTED W/ TIMER RELAYS
UJK SWITCH JUNCTION BOX, 3 AUXILIARY POWER W/TIMER RELAY PROVISIONS
UJL RADIO AM/FM/XM, TOUCHSCREEN, NON-CONNECTED, HD, CD, AUX JACK, USB PORT, DVD RSE
UJM Tire Pressure Monitoring System
UJM Tire Pressure Monitor System
UJM Tire Pressure Monitor
UJM TIRE PRESS INDICATOR MANUAL LEARN
UJN Tire Fill Alert
UJN TIRE PRESS INDICATOR AUTO LEARN
UJO TIRE PRESS INDICATOR DEFLATION DETECTION SYSTEM
UJS SWITCH JUNCTION BOX, STROBE LIGHT
UJT FAMILY CODE JOINT MAIN
UJD SWITCH JUNCTION BOX, STROBE LIGHT & WORK LIGHT
UJG SWITCH JUNCTION BOX, 5 AUXILIARY POWER (NOT WIRED)
UJH GAGE INST, OUTSIDE TEMP IND
UJP SWITCH CLUTCH BYPASS
UJV INDICATOR SERVICE INTERVAL 30,000KM/22,000MILES
Example codes

REY Wheels, 18" (45.7 cm), Gloss Black aluminum
N33 STEERING COLUMN,TILT TYPE(EXPORT)
TZV ORNAMENTATION INTR, DR TRIM, TUSCANY DELUXE
LN6 ENGINE GAS, 4 CYL, 1.5L, 2BBL, OHC
QN8 WHEEL RR 17 X 7.5, ALUMINUM, SPORT
7EY COMPONENT FRT RH COMPUTER SEL SUSP (7EY)
CFC ROOF NON-REMOVABLE, CARBON FIBER
Q7L WHEEL 22 X 9.0, J, ALUMINUM, DESIGN 2
VQK ACCESSORY SPLASH GUARDS - CUSTOM MOLDED
BMU ORNAMENTATION EXTR, WINDOW EDGE SIDE DR APLQ
P0M OnStar Additional 21 months of OnStar Fleet Remote Access
BE9 FLEET INCENTIVE HOME CARE SUPPLY, INC. (U-TRK CKGML)
PCX Custom Convenience Package
PDD Enhanced Buick Driver Confidence
KOT CONTROL CONSOLE, INFOTAINMENT, REDUNDANT CONTROLS, TOUCH PAD
US2 SPEAKER SYSTEM 6, DUAL F/D MIR PATCH TWT, DUAL F/D
IM4 TRIM INTERIOR DESIGN (M4)
6DF COMPONENT FRT LH COMPUTER SEL SUSP (6DF)
T88 LAMP,PARKING(AMBER LENS)(USED WITH TROFEO SPORT COUPE WL3)
5KU PRIMARY COLOR EXTERIOR,SHANGHAI RED (HOLDENS 02)


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2021 - RPO Codes decoder