RPO Code Description
The following table provides the description of the Regular Production Option (RPO) codes that are available on the vehicle. The vehicle's RPO list is printed on the Service Parts Identification Label.
RPO Code List
| RPO | Description |
|---|---|
| AE5 | Lock Control, Entry, Remote Entry, Low Power, Start |
| AHK | Control, Seat, Rear, Power Lumbar, Massage |
| AL0 | Sender Indicator, Inflatable Restraint, Front Passenger/Child Presence Detector |
| AL2 | Control Seat, Power Lumbar |
| AP9 | Net Convenience |
| AQ9 | Seat Front, Bucket, Luxury |
| ARB | Equipment Body, Structure, Reinforcement |
| ASG | Seat, RR, Bench 40/20/40, w/ Multifunctional Armrest |
| ASH | Seat, RR, Bucket, 40/0/40, w/ Integrated Functional Console |
| AT8 | Restraint Provisions, Child, RR Seat, RR Facing |
| AU0 | Lock Control, Entry, Remote Entry |
| AU8 | Lock Control, Entry, Remote Entry, Specific Frequency |
| AX4 | Restraint Conversion Seat, MAN, European |
| AY0 | Restraint System, Seat, Inflatable, Driver & Passenger, Front & Side, Roof Side |
| A26 | Window European Glazing, All |
| A45 | Memory Seat Adjuster Mirror, Power, Driver and Personalization |
| A82 | Restraint Head |
| BAG | Parts Package, Export |
| B3V | Test, Extended Water |
| B18 | Ornamentation INTR, Deluxe |
| B19 | Ornamentation INTR, Customs |
| B20 | Ornamentation Intr, Luxury |
| B57 | Ornamentation Extra, Deluxe |
| CE1 | Wiper System Windshield, Pulse, Moisture Sensitive |
| CE4 | Washer Headlamp, High Pressure |
| CFN | Roof, Sun, Glass, Sliding, Electric-Not Installed |
| CF5 | Roof Sun, Glass, Sliding Electric |
| CJ2 | HVAC System Air Conditioner Front, Auto TEMP CONT, AUX TEMP CONT |
| CKD | Vehicle, Completely Knocked Down (CKD) |
| DD7 | Mirror I/S R/V LT Sensitive, Compass |
| DD8 | Mirror I/S R/V LT Sensitive |
| DL5 | Decal, Roadside Service Information |
| DL7 | Mirror O/S LH and RH, Remote Control, Electric, Heated Power Folding, Color |
| DR2 | Mirror O/S LH and RH, Remote Control, Electric, Heated Light Sensitive, Manual Folding, Color |
| DT4 | Ashtray, Cigarette Lighter |
| D24 | Mirror O/S LH and RH, Remote Control, Electric, Heated Light Sensitive, Power Folding, Color |
| E5A | Chassis, Returned |
| FE1 | Suspension System Soft Ride |
| FE3 | Suspension System, Sport |
| FE4 | Suspension System Special Ride and Handling |
| FE9 | Certification, Emission, Federal |
| F55 | Chassis Continuously Variable Real Time Damping Magneto Rheological |
| GU2 | Axle Rear 2.73 Ratio |
| GU5 | Axle Rear 3.23 Ratio |
| GU6 | Axle Rear 3.42 Ratio |
| G80 | Axle Positraction Limited Slip |
| JE2 | Brake Lining Performance Driving |
| JE5 | Brake System Power, Antilock, Front and Rear Wheel |
| JJA | PT Dress Subassembly Installed (Modular Optimization Method Only) |
| JJC | I/P Assembly, Installed (Modular Optimization Method Only) |
| JJD | I/P Assembly, Not Installed (Modular Optimization Method Only) |
| JJJ | Suspension, Front, Installed (Modular Optimization Method Only) |
| JJK | Suspension Rear, Installed (Modular Optimization Method Only) |
| JJL | Suspension Front, Not Installed (Modular Optimization Method Only) |
| JJM | Suspension Rear, Not Installed (Modular Optimization Method Only) |
| JL9 | Brake System Power, Front and Rear Disc, Antilock, Front and Rear Wheel |
| JNG | Shaft, Prop, Painted |
| J56 | Brake System Power, Front and Rear Disc, Antilock, Front and Rear Wheel, Heavy Duty |
| KA1 | Heater Seat, Front |
| KA3 | Heater Engine Block, 220V |
| KA6 | Heated Seat, Rear |
| KB6 | Heater Seat, Cooling, Front |
| KC4 | Cooling System, Engine Oil |
| KD5 | Heater, Seat, Cooling Rear |
| KG4 | Generator 150 AMP |
| KNR | Cooling System, Axle |
| KW7 | Generator-170 AMP |
| K05 | Heater Engine Block |
| K14 | Filter Air, Auto Recirculating |
| K59 | Cruise Control Automatic, Adaptive |
| LAL | Plant Code-Lansing, Mi USA (Grand River) |
| LC3 | Engine Gas, 8 Cyl, 4.4L, MFI, V8, SC, ALUM, DOHC, GM |
| LH2 | Engine Gas, 8 Cyl, 4.6L, SFI, V8, DOHC, HO, Alum, GM |
| LP1 | Engine Gas, 6 CYL, 2.8L, SFI, V6, DOHC, Alum, 60 Degrees, GM |
| LY7 | Engine Gas, 6 CYL, 3.6L, SFI, V6, Alum, 60 Degrees, GM |
| MTF | Provision Fire Extinguisher Mounting |
| MYB | Transmission Auto 6 SPD, HMD, 6L50 |
| MX5 | Transmission Auto 5 Spd, HMD, 5L40-E PTU, O/D |
| MX0 | Merchandised Trans Auto Provisions, O/D |
| MX7 | Merchandised Trans Auto Provisions, O/D, AWD (All Wheel Drive) |
| MYC | Transmission Auto 6 Spd, HMD, 6L80 |
| M82 | Transmission AUTO 5 Speed, HMD, 5L40-E, Electronic |
| NA3 | Emission System Japan |
| NE1 | Certification Emission, Geographically Restricted Registration For Vehicles up to 14,000 lbs GVW (Use 2003 Mdl Yr) |
| NF9 | Emission System General, OBD MIL Suppression |
| NP5 | Steering Wheel Leather Wrapped |
| NR7 | Steering Wheel Leather Wrapped, Heated |
| NR8 | Steering Wheel Leather/Wood, 3 Spokes |
| NT4 | Emission System EEC 05 |
| NT7 | Emission System Federal, TIER 2 |
| NT9 | Emission System Federal, TIER 2 Phase-Out |
| NU1 | Emission System California, LEV2 |
| NU2 | Emission System California, ULEV2 |
| NU5 | Emission System California BIN 4 |
| NV7 | Steering Power, Variable Effort |
| N05 | Lock Control Fuel Filler Cap |
| N31 | Steering Wheel Heated |
| N87 | Wheel 18 x 8, Aluminum |
| N88 | Wheel 17 x 7.5, Aluminum, Premium |
| N93 | Wheel 17 x 7.5, Aluminum |
| PB4 | Lock Control Wheel |
| PD5 | Wheel 18 x 8 Aluminum, Chromed |
| P32 | Wheel 18 x 8.5 Aluminum, Painted |
| P73 | Wheel 18 x 8.5 Chrome, Flanged |
| QAF | Tire All 255/45ZR18-99Y BW TL HW4 |
| QCH | Tire All 235/55R17-98H BW R/PE ST TL AL3 |
| QF8 | Wheel 18 x 8, Aluminum Polished |
| QKP | Tire All P235/50R17-95S BW R/PE ST TL ALS |
| Q11 | Tire All P235/50R17 Front and P255/45R17 Rear |
| Q12 | Tire All P235/50R18 Front and P255/45R18 Rear |
| Q13 | Wheel 17 x 7.5 Front and 17 x 8.0 Rear (Polished) |
| Q14 | Wheel 17 x 7.5 Front and 17 x 8.0 Rear (Painted) |
| Q19 | Tire All P255/45R18 Front and P275/40R19 Rear EMT |
| Q20 | Wheel 18 x 8.5 Front and 19 x 9.5 Rear |
| TQ5 | Control Intelligent High Beam |
| TR7 | Headlamps Control Leveling System, Automatic |
| TT6 | Headlamps High Intensity Discharge |
| TT7 | Headlamps High Intensity Discharge, LH Rule of Road |
| TT8 | Headlamps High Intensity Discharge, RH Rule of Road |
| T43 | Spoiler Rear |
| T62 | Lighting Daytime Running Delete |
| T65 | Lamp System Daytime Running, Export |
| T79 | Lamp, Fog RR |
| T84 | Headlamps RH Rule of the Road, E Mark |
| UA2 | Theft Deterrent System Export Specific |
| UA6 | Theft Deterrent System |
| UA7 | Theft Deterrent System, Export Specific, Var #02 |
| UC2 | Speedometer, INST, Kilo and Miles, Kilo Odometer, Positive Bias |
| UDA | Communication Equipment, Vehicle G.P.S. 1-Deactivated |
| UD4 | Alarm, Vehicle Speed, 120 K/H |
| UE1 | Communication System Vehicle, G. P. S. 1 |
| UG1 | Garage Door Opener Universal |
| UHB | Lock Control, Entry, Remote Entry Passive, Remote Start, Specific Frequency |
| UH3 | Indicator Low Tire Pressure, Var 2 |
| UJ6 | Indicator Low Tire Pressure |
| UJ9 | Indicator Low Tire Pressure, Var 1 |
| UV6 | Display Head Up |
| UX8 | Speaker System 8, Deluxe |
| UY5 | Speaker System 15, Deluxe |
| U19 | Speedometer INST, Kilo and Miles, KILO Odometer |
| U2J | Digital Audio System S-Band Not Installed |
| U2K | Digital Audio System S-Band |
| U30 | Cluster INST, TACH, Clock |
| VA7 | Language Label, French |
| VBX | Language Label Arabic |
| VB1 | Label Shipping, Japan |
| VC4 | Label Price/Fuel Econ, Puerto Rico and Virgin Islands |
| VC5 | Label Shipping, Except US, US Possessions, or Japan |
| VG1 | Protector-Underhood Compound, Corrosion Preventive, Water Based, Clear |
| VG6 | Label Information, Bumper Impact, 5 MPH, California |
| VG9 | Protector-Wax, Exterior Body |
| VH3 | Label Information-Bumper Impact, 5 MPH, Hawaii |
| VH5 | Plate Vehicle Identification |
| VJ1 | License Plate-Rear Mounting Package-Japanese |
| VJ2 | Label, Export Headlamp Adjust |
| VLF | License Plate Front-Front Mounting Package, China |
| VL2 | Label, Spare Caution, Compact Spare |
| VL4 | License Plate Front Mounting Package, EEC |
| VL6 | License Plate Front Mounting PKG, Japanese |
| VMA | License Plate Front Mounting PKG, Korea |
| VM3 | Label Information, Consumer, Contains BPR IMP Standard for front 5 MPH and Rear 5 MPH |
| VPM | Modification Noise Control, Mexico |
| VP6 | Noise Control |
| VR5 | Provisions Slow Vehicle Warning Triangle Mounting |
| VZ3 | Label Mercury Disposal Notification |
| V4X | Model Conversion GMX295, STS V8 |
| V03 | Cooling System Extra Capacity |
| V08 | Cooling System Heavy Duty |
| V09 | Cooling System Powertrain, High Ambient |
| V73 | Vehicle Statement USA/Canada |
| V76 | Hook Tow |
| V78 | Vehicle Statement- - Delete |
| V87 | Vehicle Statement Gulf States Organization |
| V92 | Trailer Provisions |
| W11 | Navigation Disc Data Nav Data 1 |
| W12 | Navigation Disc Data Nav Data 2 |
| W21 | Appearance Package, Cadillac Platinum Edition |
| XA7 | Washer Nozzles, Heated, Windshield |
| YF5 | Certification, Control-Electronic, Throttle |
| YQ1 | Infotainment System 009 |
| YQ2 | Infotainment System 010 |
| YQ4 | Infotainment System 012 |
| YQ6 | Infotainment System 014 |
| YQ7 | Infotainment System 015 |
| YQ8 | Infotainment System 016 |
| YQ9 | Infotainment System 017 |
| Y48 | Sales Package, Cadillac, International Luxury 002 |
| Y7C | Conversion, Act Promoted to Zero Level |
| Z5X | Mirror Provisions Arabic Language |
| Z5Y | Mirror Provisions O/S Etched Warning |
| 131 | Interior Trim-Light Gray/Ebony (1) (06) |
| 191 | Interior Trim- Ebony (1) (00) |
| 311 | Interior Trim-Ebony/Light Cashmere (1) (07) |
| 321 | Interior Trim-Medium Dark Cashmere (04) |
| 391 | Interior Trim-Cocoa/Light Cashmere (1) (08) |
| 491 | Interior Trim-Ebony/Saddle Brown (1) (07) |
| 671 | Interior Trim-Tango Red/Ebony (1) (07) |