DecodeRPO.com

Decode RPO code for GM Chevy Buick Cadillac

What do RPO Codes Means?

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 the 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 the RPO Codes Located before 2018?

The 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 is found in the glove box
  • Cobalt is found on the trunk floor
  • Envoy is found in the glove box
  • Camaro is found on the trunk floor
  • Rainier is found in the glove box
  • Silverado/Sierra is found in the glove box
Example of RPO codes label

QR Code Reader

Software to read the QR code is commonly available for any Android, iPhone.

For iPhone you can use the builtin Camera app. For Android many basic applications can be downloaded for free. Tested QR code readers that are easy to use include NeoReader by NM LLC, i-nigma by 3GVision, QR Scanner by Honestly App, QR Droid by DroidLa and Bar-Code by PW2.

Once the QR code is scanned, the vehicle information will appear in the following order: VIN, Model Year, Model, Build Month, Year, Engineering Book, Vehicle Order Number, 3 Digit RPO Codes sorted alphanumerically, and the Paint Code.

For example, here's the information as shown from a scanned QR code:

1GYKPGRS8LZ150076,2020,6NX26,12,19,N,XHTBDW,AR9 AXP AYG A2X A7K CJ2 C3U DRZ DYX EB1 EF7 FE5 FHO F48 G1W H1Y IOT I20 JL9 KW7 LGX MAH M3W NE1 NE1 NP5 NUC QNU Q6Q RTI SSH TC2 UHS UQP UV6 U2K V8D V92 WML ZCD 1SF 1SF 4AA 6X1 7X1 8X2 9X2,,,,,

Just copy scanned value and paste it here!

  • AY0 Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag
  • AVI Seat Belt Adjustable Guide Loops, front row only
  • C67 Air conditioning, single-zone manual
  • C59 Air vents, rear
  • CJ2 Air conditioning, dual-zone automatic climate control
  • Assist handles, front A-pillar mounted for driver and passenger, rear B-pillar mounted
  • IOR Audio system, GMC Infotainment System with 7" diagonal color touch-screen, AM/FM stereo with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones
  • IOK Audio System, 13.4 " diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance, includes color touch-screen, multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones
  • URD GMC Premium information Display- 13.4" diagonal Multicolor touch screen
  • PPW Wireless, Apple CarPlay / Wireless Android Auto
  • U95 Audio system feature, 2-speakers in front doors
  • UQF Audio system feature, 6-speaker system
  • Bluetooth for phone, connectivity to vehicle infotainment system
  • K34 Cruise control, steering wheel-mounted
  • KSG Adaptive Cruise Control
  • Instrumentation, 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure
  • Exterior Temperature Display, located in radio display
  • Compass, located in instrument cluster
  • UDC Driver Information Center, 3.5" diagonal monochromatic display
  • UDV Driver Information Center, enhanced, 12.3" diagonal reconfigurable multicolor digital display
  • BG9 Floor covering, rubberized-vinyl
  • B34 Floor mats, carpeted front
  • B35 Floor mats, carpeted rear
  • D31 Mirror, inside rearview, manual tilt
  • DD8 Mirror, inside rearview auto-dimming
  • DRZ Rear Camera Mirror, inside rearview auto-dimming with full camera display
  • PRF 3 Years of OnStar Remote Access. The OnStar Remote Access Plan gives you simplified remote control of your properly equipped vehicle and unlocks a variety of great features in your myGMC mobile app. See dealer for details.
  • R9M 3 Years of OnStar Premium Plan, see onstar.com for information. Access the entire suite of OnStar Safety & Security Services and Connected Services. For retail customers, this includes the OnStar Guardian app, connectivity for available In-Vehicle Apps, In-Vehicle Wi-Fi Hotspot data and OnStar Remote Access through the myGMC mobile app. Fleet customers will receive OnStar Vehicle Insights instead of OnStar Remote Access.
  • KC5 Power outlet, front auxiliary, 12-volt
  • BRS GMC MultiPro Power Steps, power-retractable with rearward articulating, (providing bed access). Foot activated running side board.
  • BWN CornerStep, rear bumper
  • V46 Bumper, front chrome lower
  • A50 Seats, front bucket with center console
  • VJH Bumper, rear chrome with bumper CornerSteps
  • A2S Seat adjuster, driver 4-way manual
  • VB5 Bumper, front, body-color lower
  • A7E Seat adjuster, passenger 4-way manual
  • VT5 Bumper, rear body-color, with corner steps
  • VHU Front Bumper, AEV Stamped-steel high approach Front Bumper with heavy duty cast recovery points
  • A2X Seat adjuster, driver 10-way power including lumbar
  • A2X Seat adjuster, driver 12-way power including lumbar
  • A2X Seat adjuster, driver 16-way power including lumbar and massage
  • A7K Seat adjuster, passenger 10-way power including lumbar
  • Capless Fuel Fill
  • A7K Seat adjuster, passenger 12-way power including lumbar
  • Cargo tie downs (12), fixed
  • A7K Seat adjuster, passenger 16-way power including lumbar and massage
  • Daytime Running Lamps, LED signature lighting
  • A45 Driver memory, recalls driver "presets" for power driver seat and outside mirrors
  • D72 Door handles, Black grained
  • D75 Door handles, body-color
  • KA1 Seating, heated driver and front outboard passenger
  • E20 Door handles, chrome
  • T3U Fog lamps, LED
  • A68 Seat, rear 60/40 folding bench (folds up), 3-passenger, (includes child seat top tether anchor)
  • RSR Rear Seat Reminder
  • UH5 Rear Seat Belt Indicator
  • GMC Front and Rear Logo, Vader Chrome
  • Headlamps, LED projectors with Fade-on/ Fade-off animation, LED turn signals and Daytime Running Lamps
  • SNR Seat, Up-level Rear with Storage Package, 60/40 folding bench for Crew Cab models, includes full-length bench seat, seatback storage on left and right side, center fold out armrest with 2 cupholders, full cab width under-seat storage, (includes child seat top tether anchor)
  • NK5 Steering wheel, urethane
  • Taillamps, LED, LED signature taillight and Fade-on/Fade-off animation, incandescent stop, turn and reverse light
  • N57 Steering wheel, wrapped
  • Taillamps, LED, LED signature taillight with LED stop, turn & reverse and Fade-on/Fade-off animation
  • NP5 Steering wheel, leather-wrapped
  • Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
  • KI3 Steering wheel, heated
  • DEN Mirrors, outside manual, Black
  • N33 Steering column, Tilt-Wheel, manual with wheel locking security feature
  • DLF Mirrors, outside heated power-adjustable
  • DEZ Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, puddle lamps, side perimeter lighting and memory
  • DP9 Mirror caps, chrome
  • DP6 Mirror caps, high gloss Black
  • Moldings, window surround, Chrome
  • UJN Tire Pressure Monitoring System, auto learn, includes Tire Fill Alert (does not apply to spare tire)
  • E63 Pickup bed
  • A60 Tailgate, locking, utilizes same key as ignition and door
  • QK1 Tailgate, standard
  • QK2 Tailgate, GMC MultiPro Tailgate, with six functional load/access features
  • QT2 Tailgate, gate function manual, no lift assist
  • QT5 Tailgate, gate function manual with EZ Lift, includes power lock and release, includes hitch area light
  • Tailgate and bed rail protection caps, top
  • SAF Tire carrier lock, keyed cylinder lock that utilizes same key as ignition and door
  • QBN Tires, 255/70R17 all-season, blackwall
  • QDF Tires, 265/65R18SL all-season, blackwall
  • R3O Tires, LT275/65R18C blackwall Goodyear Wrangler Territory MT
  • QFL Tires, LT275/70R18 blackwall Goodyear Wrangler Territory MT
  • QAB Tires, 275/60R20 all-season, blackwall
  • QAE Tires, 275/60R20SL all-terrain, blackwall
  • XCE Tires, 275/50R22SL all-season, blackwall
  • QBR Tire, spare 255/70R17 all-season, blackwall
  • QAQ Tire, spare 255/80R17SL all-season, blackwall
  • XCQ Tire, spare 265/70R17SL all-season, blackwall
  • RHF Tire, spare LT275/70R18 blackwall Goodyear Wrangler Territory MT
  • 57R Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) Painted aluminum with dark painted pockets
  • RD3 Wheels, 20" x 9" (50.8 cm x 22.9 cm) 6-spoke High gloss Black painted aluminum
  • SMR Wheels, 22" (55.9 cm) 7-spoke ultra-bright machined with bright chrome accents and dark paint
  • RM7 Wheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spare
  • S1U Wheel, 18" x 8.5" (45.7 cm x 21.6 cm) Gloss Black painted full-size, spare Aluminum
  • Battery, heavy-duty 730 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power
  • Battery, heavy-duty 850 cold-cranking amps/95 Amp-hr, maintenance-free with rundown protection and retained accessory power
  • J61 Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
  • JBP Brake lining wear indicator
  • KC4 Cooling, external engine oil cooler
  • KNP Cooling, auxiliary external transmission oil cooler
  • SFE LPO, Wheel locks, set of 4 (dealer-installed)
  • Exhaust, aluminized stainless-steel muffler and tailpipe
  • K05 Engine block heater
  • LZ0 Engine, Duramax 3.0L Turbo-Diesel I6, (305 hp [227 kW] @ 3750 rpm, 495 lb-ft of torque [671 Nm] @ 2750 rpm)
  • NB5 Exhaust, single outlet
  • N10 Exhaust, dual system
  • NPP Active Exhaust, Dual, sport-mode enabled
  • KL9 Automatic Stop/Start
  • Frame, fully-boxed, hydroformed front section
  • GU5 Rear axle, 3.23 ratio
  • GU6 Rear axle, 3.42 ratio
  • StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
  • Steering, Electric Power Steering (EPS) assist, rack-and-pinion
  • Z85 Suspension Package, Standard
  • Z60 Suspension Package, High Capacity
  • MFC Transmission, 8-speed automatic, (Column shifter) electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking
  • MQC Transmission, 10-speed automatic with Electronic Precision shift, electronically controlled with overdrive, tow/haul mode and steering column paddle shifters. Includes Cruise Grade Braking and Powertrain Grade Braking
  • MHS Transmission, 10-speed automatic with Electronic Precision shift, electronically controlled with overdrive, and tow/haul mode and steering column paddle shifters. Includes Cruise Grade Braking and Powertrain Grade Braking
  • EPH Electronic Precision Shift and steering column paddle shifters

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2021 - RPO Codes decoder