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
L1* Codes

L10 ENGINE,1.8L,L4,2BBL,(ISUZU)
L11 ENGINE GAS, 4 CYL, 1.0L, MFI, OHC
L12 ENGINE DIESEL, 8 CYL, 6.5L, DI, OHC, TURBO, GM
L13 ENGINE,140 C.I.D.(140),L4
L14 ENGINE,NATURAL GAS,8 CYLINDER,7.0L,TBI
L14 ENGINE,4 CYLINDER,1.4L,DOHC,MPI,GMDTAC
L15 ENGINE DIESEL, 4 CYL, 4.3L, L4
L16 ENGINE GAS, 6 CYL, 2.8L, DI, DOHC, ALUM, GM
L17 ENGINE GAS, 4 CYL, 1.6L, 2BBL
L18 ENGINE GAS, 8 CYL, 8.1L, MFI (496 CID)
L19 ENGINE,7.4L(7.4N),V8(E.F.I.)
L19 ENGINE,7.4L(7.4N),V8 (TBI)(MARINE)
Example codes

ADF IDENTIFICATION FUEL TANK, ROTATIONAL MLD, HDPE, CONCEPT (C5 Y)
SMX ACCESSORY TONNEAU COVER - INSERT- FINISH 6
07L SECONDARY COLOR EXTERIOR, APPLE GREEN (95)
8FZ COMPONENT RR LH COMPUTER SEL SUSP (8FZ)
17N TRIM COMBINATION,VINYL,DK CHARCOAL
KAT FLEET INCENTIVE PLINKINGTON (B/H/N/U/W-TRK CKGMLST)
ZJM TIRE SPARE P265/70R17-113S WOL R/PE ST TL OOR
ZJC TIRE SPARE 275/70R22.5 BW R/ST TL OOR
BI8 FLEET INCENTIVE MERIEUX, INC
3CE TIRE REAR P205/75R15/N BL R/PE ST TL ALS
NPV PIO, Exhaust, single vertical with DPF
8XF SPRING COMPTR SELECT RR LH SUSP
79E TRIM COMBINATION CLOTH, RUBY RED (D) (93)
W3P CONVERSION NAME PLT COLINA
782 TRIM COMBINATION - LEATHER, GARNET RED
YJE TIRE REAR 245/700R500A 100W BW (PAX TIRE)
VHW BUMPER FRT COLOR MATCHED CUSTOM SPORT
A6E SEAT RR FIXED SEAT BACK, W/ ARMREST, PASS THROUGH
C5Q GVW RATING(6400 LBS)
L26 ENGINE,4.9L(4.9B),V8(MFI)


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2021 - RPO Codes decoder