RPO Codes Starting With U

43 codes in the navigator's reference list start with U. Chevrolet shares GM's RPO system with other GM brands, so some entries apply to other GM vehicles. ← Back to the navigator  ·  Look up your VIN

CodeDescription
U1IControl Steering Wheel, Infotainment, Redundant Controls. This code identifies the factory wheel size, material, finish, design, or related wheel equipment.
U4VRoof, Convertible, Folding. This code identifies a factory configuration, production specification, engineering selection, or sales designation used by GM.
U5BDecal Tattoo, White. This code identifies a factory configuration, production specification, engineering selection, or sales designation used by GM.
U5FSales package: Equipment - Fashion. This code identifies a factory option package; its exact contents may vary by model and model year.
U5NModel conversion: Glx. This code identifies a special-purpose vehicle conversion, service application, or related factory preparation.
U5RLPO accessory: AEV Brand Floor liners. This code identifies a factory-approved, dealer-installed, or port-installed accessory.
U5WComputer-selected front right suspension component. This code identifies a factory suspension component, spring selection, or chassis calibration.
UCC2011 OEM Engine Physical ID AD0 & Production Number 12626041. This code identifies the factory-installed engine, propulsion system, or a related engine specification.
UFKWheels: 15 X 5.5, Aluminum. This code identifies the factory wheel size, material, finish, design, or related wheel equipment.
UGWFront tires: P215/75R15/N BW R/PE ST TL ALS. This code identifies the factory tire specification, application, or spare-wheel equipment.
UIAAll tires: 185/65R14-85H BW R/ST TL Highway. This code identifies the factory tire specification, application, or spare-wheel equipment.
UIGInstrument panel trim: Warm Brushed. This code identifies a factory color, finish, or component used on the instrument panel or instrument cluster.
UIUSeat Trim Color: Loft BASE/BROWNSTONE. This code identifies the factory color assigned to the seat upholstery or seat trim.
UJISeat Passenger Passenger, Bench (Bedford). This code identifies a factory seat, restraint, upholstery, or seating-layout feature.
UJXDestination country: Poland. This code identifies a factory configuration, production specification, engineering selection, or sales designation used by GM.
ULBSpring Rear Recreational Vehicle. This code identifies a factory suspension component, spring selection, or chassis calibration.
ULORear axle ratio: Transaxle Final Drive 3.82. This value describes the final-drive gearing between the driveshaft and the driven wheels.
ULYSeat trim color: Color Moss Green (Opel). This code identifies the factory color assigned to the seat upholstery or seat trim.
UNIWheels: 20 X 8, Aluminum, Flangeless, Premium. This code identifies the factory wheel size, material, finish, design, or related wheel equipment.
UNSFleet sales program: Elgin Sweeper GO# E0638 Etc. This code records a GM fleet, direct-sale, or commercial sales-program designation rather than a physical vehicle feature.
UO0Modification: Delete Bolt on Reinforcement. This code identifies a factory configuration, production specification, engineering selection, or sales designation used by GM.
UO4South Africa regional configuration: Delta Motors (E5I). This code identifies a market, export, regional production, or localization configuration.
UO8Front tires: 7.50-16LT/D BL D/PE TL Highway. This code identifies the factory tire specification, application, or spare-wheel equipment.
UOCWheel color: Sterling Silver (03). This code identifies the factory wheel size, material, finish, design, or related wheel equipment.
UOGWheels: 20 X 7.5 Aluminum, Black Chrome Clad (Do Not Use After M.Y. 2011). This code identifies the factory wheel size, material, finish, design, or related wheel equipment.
UOKExterior molding color: Copper Beige. This code identifies the factory color, finish, or type of the listed molding.
UOOSales package: Comprehensive Safety Vehicle (Do Not Use After M.Y. 2011). This code identifies a factory option package; its exact contents may vary by model and model year.
UOSComputer-selected front right suspension component. This code identifies a factory suspension component, spring selection, or chassis calibration.
UOYPrimary exterior color: Green O'Clock Metallic (414X). This code identifies the vehicle's factory-applied main exterior paint color.
UPOInstrument cluster color: Black, Chrome Rings, Illuminated Rings, Structered Surface. This code identifies a factory color, finish, or component used on the instrument panel or instrument cluster.
UQXComputer-selected front right suspension component. This code identifies a factory suspension component, spring selection, or chassis calibration.
URIRoof color: Gray, Removable Panel. This code identifies the factory color, material, or configuration used for the roof or convertible top.
USELeather interior trim: Sandgray. This code identifies the factory upholstery material, color combination, or interior trim specification.
USIFleet incentive program: Ina USA Corp (J/N/U/W-TRK CKGMLST). This code records a GM fleet, direct-sale, or commercial sales-program designation rather than a physical vehicle feature.
USQLeather interior trim: Cocoa/Light Cashmere. This code identifies the factory upholstery material, color combination, or interior trim specification.
UTHExterior mirror: Left-Hand & Right-Hand, West Coast Type, Large, Spring Loaded Preset. This code identifies a factory suspension component, spring selection, or chassis calibration.
UUOComputer-selected suspension component package. This code identifies a factory suspension component, spring selection, or chassis calibration.
UUVAxle Rating, Front, 10000# GAWR Withspecial Reinforcement. This code identifies the factory axle, driveshaft, capacity, or related drivetrain configuration.
UVMLPO accessory: Blue Accent Package. This code identifies a factory-approved, dealer-installed, or port-installed accessory.
UVVFleet incentive program: Tetra Technologies, Inc (H/W-TRK CKST). This code records a GM fleet, direct-sale, or commercial sales-program designation rather than a physical vehicle feature.
UXIComputer-selected front left suspension component. This code identifies a factory suspension component, spring selection, or chassis calibration.
UXUStripe, Body Side Lower (Canadian). This code identifies a factory body, structural, cargo, closure, or exterior hardware configuration.
UZIBox Qtr Side, Stowage. This code identifies a factory configuration, production specification, engineering selection, or sales designation used by GM.

Meanings vary by model, model year, and GM brand. The build record for your VIN shows which codes were recorded on your vehicle, when that record is available.