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RPO Code Description

WARNING: This page is about a different car, the 2004 Buick Regal and 2004 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.

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
AG1 Adjuster, Driver Seat Power 6-Way
AG2 Adjuster, Passenger Seat Power 6-Way
AK5 Restraint System, Front Seat Inflatable Driver and Passenger
AM6 Seat, Front Split Bench
AM9 Split Folding Rear Seat
AP9 Convenience Net
AR9 Seat Front Bucket, Deluxe
AU0 Lock Control, Remote Entry
AW6 Restraint System Seat, Inflatable, Driver and Passenger Front, Inflatable Driver Side
BAG Parts Package Export
B34 Covering, Front Floor Mats, Carpeted Inserts
B35 Covering, Rear Floor Mats, Carpeted Inserts
CF5 Roof, Sun Glass, Sliding Electric
CJ2 HVAC System, Air Conditioner Front, Automatic Temperature Control, Auxiliary Temperature Control
CJ3 HVAC System, Air Conditioner Front, Manual Temperature Control, Auxiliary Temperature Control
C79 Interior Lamp, Roof Rail, Courtesy and Single Reading
DA5 Armrest, RR Seat, Center
DD8 Mirror, Inside Rear View Light Sensitive
DE6 Mirror Outside LH and RH, Remote Control, Electric, Heated, Color
DG7 Mirror Outside LH and RH, Remote Control, Electric, Color
DH6 Mirror, Inside Sunshade Illuminated LH and RH
DL5 Decal, Roadside Service Information
DS2 Mirror Outside LH and RH, Remote Control, Electric Tinted, Manual Foding, Color
E28 Handle, Assist
FE1 Suspension System, Soft Ride
FE3 Suspension System, Sport
FR2 Ratio, Transaxle Final Drive, 2.93
F83 Ratio, Transaxle Final Drive, 3.05
JL9 Brake System, Power Front and Rear Disc, Anti-lock Front and Rear Wheel
J65 Brake System PWR, FRT and RR Disc
KA1 Heater Seat
K05 Heater, Engine Block
K34 Cruise Control, Automatic, Electronic
K68 Generator, 105-Amp
LG8 Engine Gas, 6 CYL, 3.1L, SFI, V6, GM
L36 Engine, Gas, 6 Cylinder, 3.8 Liter Multi-Port Fuel Injected High Output V6 (ERV6 Series)
L67 Engine, Gas, 6 Cylinder, 3.8 Liter Multi-Port Fuel Injected Supercharged V6
MN7 Transmission, Automatic 4-Speed 4T65-E Heavy Duty
MXO Merchandised Transmission Automatic Provisions, O/D
M15 Transmission, Automatic 4-Speed 4T65-E, Enhanced Electronic
NF4 Emission System Clean Fuel Fleet
NF9 Emission System General Unleaded
NK5 Steering Wheel, Standard
NP5 Steering Wheel, Leather-Wrapped
NT9 Emission System Federal, Tier 2 Phase-Out
NU1 Emission System California, LEV2
NU4 Emission System Califo0rnia LEV2 Plus
NW9 Electronic Traction Control
N05 Lock Control, Fuel Filler Cap
OST Plant Code Oshawa 2, Ontario Canada
PG1 Wheel, 16 x 6 Steel
PG5 Wheel 15 x 6, Aluminum Cast
PW8 Wheel 15 x 6, Aluminum
PY0 Wheel, 16 x 6.5 Aluminum
PO8 cover, Wheel Supper Deluxe
QD1 Wheel 16 x 6.5 Aluminum, Styled
QGY Tire, All P205/70R15/N BL R/PE ST TL ALS
QGZ Tire, All P205/70R15/N WS R/PE ST TL ALS
QNX Tire, All P225/60R16/N BL R/PE ST TL AL2
QPK Tire, All P215/70R15-97S BW R/PE ST TL ALS
RPA Rear Parking Assist
UE1 Communication System Vehicle, G.P.S. 1
UH8 Cluster, Instrument, Coolant Temperature, Trip Odometer, Tachometer
UJ6 Indicator Low Tire Pressure
UK3 Control Steering Wheel, Accessory
UL2 European Frequencies
UQ3 Speaker System, Performance-Enhanced Audio
US6 Antenna, Fixed, Painted, Radio
UX7 Speaker System 4, Dual FRT DR MTD, DL EXTND RGE PKG Shelf
U1P Radio AM/FM Stereo, Seek/Scan, CD, Clock, EQLZR, RDS ETR
U1Q Radio AM/FM Stereo, Seek/Scan, Auto REV Music Search CASS, CD, Clock, EQLZR, RDS, ETR
U19 Speedometer, Instrument Cluster, Kilometer and Miles, Kilometer Odometer
U2E Instrument Cluster, Coolant Temperature, Trip Odometer
U20 Instrument Cluster, Oil, Coolant Temperature, Volts, Trip Odometer, Tachometer, Fuel Data Display
U77 Antenna, Rear Window Radio
U85 Speaker System 8, Quad Front Door Mounted, Shelf Quad, Amplifier
VH9 Envelope, Owner Information Manual
VK3 License Plate Mounting Package, Front
VR6 Hook Tie-Down Shipping
Z49 English/French SIR Warning Label