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
C4* Codes

C40 HEATER,OUTSIDE AIR,WITH FAN(ELECTRONIC CONTROLS)
C40 HEATER,OUTSIDE AIR,WITH FAN(ELECTRONIC CONTROLS)(EXPORT)
C41 HEATER,OUTSIDE AIR,WITH FAN AND DEFROSTER
C42 HEATER,OUTSIDE AIR,WITH DEFROSTER(HEAVY DUTY)
C43 DEFLECTOR,AIR
C44 DEFLECTOR AIR, INTERIOR
C45 DEFOGGER WINDOW, RR S/D
C46 HEATER,HIGH CAPACITY
C47 DEFOGGER,REAR WINDOW(DELETE)
C48 HEATER RADIATOR COOLANT
C49 Defogger, rear-window
C49 DEFOGGER,REAR WINDOW,ELECTRIC
C4A MERCHANDISED PKG SAVER 1
C4B PERFORMANCE PACKAGE ENGINE UPGRADE
C4C PANEL TRIM, RR SIDE - NOT INSTALLED
C4D GVW RATING 5,550 LBS
C4E COUNTRY EUROPE
C4F GVWR, 5900 lbs. (2676 kg)
C4G GVW RATING(4935 LBS)
C4H GVW RATING(5050 LBS)
C4I 22,000# GVW RATING
C4J GVW RATING 4,950 LBS
C4K GVW RATING 5,236 LBS
C4K GVW RATING 9, 925 LBS
C4L GVWR, 4189 lbs. (1900 kg)
C4M GVWR, 9900 lbs. (4490 kg)
C4M GVW RATING 9, 900 LBS
C4O GVW RATING 2395 KG
C4P Air conditioning, semi-automatic
C4P Air conditioning, single-zone manual
C4P HVAC SYSTEM AIR CONDITIONER FRT, SEMIAUTOMATIC, ELECTRONIC CONTROLS
C4Q GVWR, 5070 lbs (2300 kg)
C4Q GVW RATING 2300 KG (5070 LBS)
C4R GVWR, 4211 lbs. (1910 kg)
C4R GVW RATING 6,008 LBS
C4U GVWR, 4233 lbs. (1920 kg)
C4V FLEET INCENTIVE TARO PHARMACEUTICALS USA, INC. (U/W-TRK CKGMLST)
C4V GVW RATING 2275 KG
C4X GVW RATING 2320 KG (5115 LBS)
C4Z MERCHANDISED PKG SAVER DISCOUNT
C4N GVW RATING 5,534 LBS/2,510 KG
C4S GVW RATING 5,622 LBS / 2,550 KG
C4T GVW RATING 5,582 LBS / 2,532 KG
C4W GVW RATING 2223 KG (4900 LBS)
C4Y GVW RATING 2425 KG (5346 LBS)
Example codes

9TA COMPONENT RR RH COMPUTER SEL SUSP (9TA)
MON VEHICLE MONROE EQUIPMENT CO.
G08 PACKAGE TRIM LEVEL 8
39H TRIM COMBINATION CLOTH, MED CASHMERE (H) (08)
RAP Wheels, 17" x 8" (43.2 cm x 20.3 cm) Ultra Silver Metallic steel
MW0 TRANSMISSION,MAN 6 SPD,FULLER,FS6206,D/DRIVE
MRI FAMILY CODE MIRROR I/S FRT VAN
81P WHEEL COLOR,BRIGHT RED
YC6 DECOR PACKAGE/CL/SLE,#6(LUXURY)
6J4 WiringHorn and siren circuit
UF8 DISPLAY TIME, DATE, EXTERNAL TEMP
ELK MODEL CONVERSION YN2 EVO, SUZUKI
AZ1 SEAT FRT BUCKET, LOW BACK, PASS & DRIVER RECL, SWIVEL, 4 WAY ADJ, LUMBAR W/HEAT
NE0 EVAPORATIVE SYSTEM ZERO EVAP
KPL CAP FUEL FILL, LOCKING
ZWJ TIRE SPARE 10.00R22.5/F 12PR BL RADIAL TT
RFU Not Equipped with Heated Second Row Outboard Seats, see dealer for details
8JJ COMPONENT- RR LH COMPUTER SEL SUSP (8JJ)
BXQ ORNAMENTATION EXTR, PLR APLQ, REVEAL, BLACK
7AP COMPONENT FRT RH COMPUTER SEL SUSP (7AP)


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2021 - RPO Codes decoder