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
NL* Codes

NL0 Fuel Tank, 50 Gallon, (189L)
NL0 FUEL TANK 189L, 50 GAL, LH, RECT, STEEL
NL1 PIO, Fuel Tank, 35 Gallon, (132L)
NL1 Fuel Tank, 35 Gallon, (132L) driver-side mounted aluminum tank
NL1 FUEL TANK 132L, 35 GAL
NL2 FUEL TANK,AUXILIARY
NL3 FUEL TANK NATURAL GAS
NL4 FUEL TANK,NATURAL GAS,DUAL,3600 PSI,30,000 CU IN COMBINED
NL5 FUEL TANK 189L, 50 GAL, DUAL, RECT, STEEL
NL6 FUEL TANK,13 GAL,SINGLE
NL7 Fuel tank, 33 Gallon, (125L), Cylindrical fuel tank. Outside mounted on right hand frame rail. Fuel water separator with dash mounted warning light
NL7 FUEL TANK,33 GALLON
NL8 FUEL TANK,94.8 LITER(25 GALLON)
NL8 FUEL TANK,132L,35 GAL,LH,RECT
NL9 FUEL TANK,132L,35 GAL,RH,RECT,STEEL
NLA FUEL TANK 121L, 32 GAL
NLB FUEL TANK 121L, 32 GAL, LH FILL W/O AUXILIARY PORTS
NLD FUEL TANK 151L, 40 GAL, LH FILL WITH AUXILIARY PORTS
NLE FUEL TANK 227L, 60 GAL, LH FILL WITH AUXILIARY PORTS
NLF Fuel Tank, Additional 35 Gallon, (132L) driver-side mounted aluminum fuel tank supplements standard 30 Gallon, (113L) fuel tank for combined dual tank capacity of 65 gallon, (246.1L)
NLF PIO, Fuel Tank, Additional 35 Gallon, (132L)
NLF FUEL TANK 304L, 80 GAL, LH FILL WITH AUXILIARY PORTS
NLX PIO, Fuel tank, additional 33 gallons (125L), driver-side mounted
Example codes

BH3 FLEET INCENTIVE ERIE INSURANCE (N/U/W-TRK CK)
BI4 FLEET INCENTIVE BRISTOL MYERS SQUIBB PUERTO RICO (H/W-TRK CKST)
G96 AXLE POSITRACTION LIMITED SLIP, ELECTRONIC
B5F FLEET INCENTIVE LOCKHEED MARTIN CORP (B/C/F/G/H/J/K/N/U/W-TRK CKLMGPST)
B1V HANDLE O/S DOOR CHROME, BODY COLOR STRIP
QTI TIRE ALL P225/60R16-97H BW R/PE ST TL AL3 (POLICE USAGE)
CNK EQUIPMENT SPECIAL ENGINE WIRING HARNESS
YH1 CONVERSION PREPARATION, UNION CITY BODY
FAR ORNAMENTATION FINISH OLIVE SADDLE
5XS ACCESSORY WHEEL - 19 X 8.0 - J - FRT & 19 X 9.0 - J - RR - ALUMINUM -
47I INTERIOR TRIM LT CASHMERE/VERY DK CASHMERE (05)
PD4 WHEEL-15 X 7 LIGHT METAL ALLOY, 5 SPOKE
VW1 LPO, Winch
W75 EQUIPMENT MISC EQUIP FOR ANGOLA (ANGOLA CONTROLLED)
9HJ COMPONENT- RR RH COMPUTER SEL SUSP (9HJ)
Q9A Wheels, 19" x 8.5" (48.3 cm x 21.6 cm) front and 20" x 11" (50.8 cm x 27.9 cm) rear 20-spoke Midnight Gray forged aluminum with Red stripe
QB9 WHEEL 16 X 7, ALUMINUM, CHROME, DELUXE
G8G PRIMARY COLOR EXTERIOR, ARCTIC WHITE (9567)
ORX LOCAL GM OF EUROPE (ORX)
YC1 CONVENIENCE PKG DECOR LEVEL #1


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2021 - RPO Codes decoder