The production/process codes provide the description of the Regular Production Options (RPOs) used on the vehicle. The RPO list is printed on the Service Parts Identification Label. The following is a list of the RPO abbreviations and the description of each:
RPO  | Description  | 
|---|---|
AK5  | Restraint System FRT Seat, Inflatable, Driver and Passenger  | 
AL2  | Control Seat, Power Lumbar  | 
AN3  | Seat FRT BKT, Driv, Pass, Elec Body Supt Cont  | 
AN4  | Restraint Provisions Child  | 
AQ9  | Seat FRT BKT, Luxury  | 
AR9  | Seat FRT BKT, Deluxe  | 
AU5  | Lock Control Remote Entry, Low Power  | 
AU8  | Lock Control Remote Entry, Specific Frequency  | 
AX4  | Restraint System Seat, Man, European  | 
A45  | Memory Seat Adjuster, Mirror, Power, Driver & Enhanced Memory Personalization  | 
BA0  | Ornamentation Extr, Door, Nameplate  | 
BV2  | Ornamentation Extr RR Compt Lid  | 
B19  | Ornamentation Intr, Custom  | 
B90  | Ornamentation Extr Mldg, Side Window Reveal  | 
CE1  | Wiper System Windshield, Pulse, Moisture Sensitive  | 
CF5  | Sunroof, Glass, Sliding, Elec  | 
CJ2  | HVAC System Air Conditioning FRT, Auto Temp Cont, Aux Temp Cont  | 
DA1  | Arm Rest RR Seat, Storage  | 
DC5  | Mirror I/S RR Headlining, Illum  | 
DD0  | Mirror O/S LH & RH, Rem Cont, Elec, Defog, LT Sensitive  | 
DD7  | Mirror I/S R/V LT Sensitive, Compass  | 
DD8  | Mirror I/S R/V Light Sensitive,  | 
DH4  | Mirror O/S LH & RH, Rem Cont, Elec, Dual Man Folding, Heated LT Sensitive, Convex Glass, Painted  | 
DR2  | Mirror O/S LH & RH, Rem Cont, Elec, Dual Man Folding, Heated LT Sensitive, Color  | 
DT4  | Ashtray Cigarette Lighter  | 
FE1  | Suspension System Soft Ride  | 
FE3  | Suspension System Sport  | 
FE7  | Suspension System FRT & RR, HD  | 
FV3  | Ratio Transaxle Final Drive 3.11  | 
FV4  | Ratio Transaxle Final Drive 3.71  | 
F45  | Chassis Continuous Valve Real Time Damping  | 
JL4  | Control Active Brake  | 
JL9  | Brake System Pwr, FRT & RR Disc, Antilock, FRT & RR WHL  | 
J55  | Brake System Heavy Duty  | 
KA1  | Heater Seat  | 
KG9  | Generator 140 Amp  | 
K05  | Heater Eng Block  | 
LD8  | Engine Gas, 8 Cyl, 4.6L, MFI, V8, DOHC  | 
LHD  | Vehicle Drive Lefthand Drive  | 
L37  | Engine Gas, 8 Cyl, 4.6L, MFI, V8, DOHC, H0  | 
MH1  | Transmission Auto 4 Spd, Thm 4T80-E Electronic Conv Clutch  | 
NP5  | Steering Wheel Leather Wrapped  | 
NV8  | Steering Power, Magnetic Speed, Variable Assist  | 
N26  | Wheel, 16 x 7, Aluminum, Chrome, 7 Spoke  | 
N30  | Steering Wheel Deluxe  | 
PF4  | Wheel 16 x 7, Aluminum  | 
QC8  | Wheel 16 x 7, Aluminum, Chrome, Special  | 
QDC  | Tire All P235/60ZR16 BW, AL3  | 
QPX  | Tire All P225/60R16 BW ALS 97S  | 
QQX  | Tire All P235/60R16 BW AL3 99V  | 
RHD  | Vehicle Drive Right-hand Drive  | 
TL4  | Grille Painted  | 
T96  | Lamp Fog, FRT  | 
UG1  | Opener Garage Door, Universal  | 
UM5  | Radio AM Stereo/FM Stereo, DSP, WX, RDS, Seek/Scan, Auto Rev Music Search Cass, CD, Clock, ETR  | 
UQ4  | Speaker System Bose, 4  | 
UW6  | Speaker System 6, Dual F/D Tweet & Woof, Dual Ext Range Shelf  | 
UY9  | Cluster Kilo & Miles, Mechanical Display  | 
U1L  | Radio AM Stereo/FM Stereo, Seek/Scan, Auto Rev Music Search Cass, Clock, ETR  | 
U1S  | Player Multiple Compact Disc  | 
U19  | Speedometer Inst, Kilo & Miles, Kilo Odometer  | 
U75  | Antenna Power, Radio  | 
VJ6  | License Plate RR Pocket, Deluxe  | 
V03  | Cooling System Extra Capacity  |