GM Service Manual Online
For 1990-2009 cars only

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

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

A75

Seat Cushion Back Front, HD

A76

Seat Cushion Back Rear, HD

A90

Lock control rear Compartment Lid, Remoter Control Electric Release

A98

Lock control rear Compartment Lid, Remoter Control Electric Release, Ignition Powered

BAG

Parts Package Export

BF9

Covering Front Floor Mats--Delete

BYP

Sales Sport Equipment Package

B18

Ornamentation Interior, Deluxe

B34

Covering, Front Floor Mats, Carpeted Inserts

B35

Covering, Rear Floor Mats, Carpeted Inserts

B42

Covering Floor Mat, Luggage Compartment, Fitted

CD5

Wiper System Windshield, High Speed Antilift

CF5

Roof, Sun Glass, Sliding Electric

CJ3

HVAC System, Air Conditioner Front, Manual Temperature Control, Auxiliary Temperature Control

CKD

Vehicle Completely Knocked Down (CKD)

C60

HVAC System Air Conditioner, Front Manual Controls

C79

Interior Lamp, Roof Rail, Courtesy and Single Reading

DA1

Armrest, Rear Seat Storage

DD6

Mirror, Inside Rear View Light Sensitive, Dual Reading Lamps

DG7

Mirror Outside LH and RH, Remote Control, Electric, Color

DH6

Mirror, Inside Sunshade Illuminated LH and RH

DK5

Mirror Outside LH and RH, Remote Control, Electric, Heated, Color

DK6

Console Roof Interior

DL5

Decal, Roadside Service Information

D55

Console Front Compartment, Floor

D58

Spoiler Rear Delete

D81

Aero Wing Rear Spoiler

E28

Handle, Assist

FE1

Suspension System, Soft Ride

FE2

Suspension System, Ride, Handling

FE3

Suspension System, Sport

FQ3

Ratio, Transaxle Final Drive, 2.86

FR9

Ratio, Transaxle Final Drive, 3.29

F83

Ratio, Transaxle Final Drive, 3.05

JA9

Brake, Heavy Weight, Disc/Disc

JB9

Brake, Light Weight, Disc/Disc

JL9

Brake System, Power Front and Rear Disc, Antilock Front and Rear Wheel

J65

Brake System, Power Front and Rear Disc

KA1

Heater, Seat

KG7

Generator, 125 Amp

K05

Heater, Engine Block

K20

Module, Electronic Control

K29

Module, Powertrain Control

K34

Cruise Control, Automatic, Electronic

K43

Generator, 102-Amp

LA1

Engine Gas, 6 CYL, 3.4L, MFI, HO, GM

L36

Engine, Gas, 6 Cylinder, 3.8 Liter Multi-Port Fuel Injected High Output V6 (ERV6 Series)

MN3

Transmission Auto 4 Speed, 4T65-E

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

NC1

Emission System California LEV

NC8

Emission System California, ULEV

NF7

Emission System, Federal, NLEV

NK5

Steering Wheel, Standard

NP5

Steering Wheel, Leather-Wrapped

NW9

Electronic Traction Control

NX5

Wheel, 16 x 16.5, Aluminum, Sport

N05

Lock Control, Fuel Filler Cap

N81

Tire, Spare, Full Size

N92

Cover, Wheel, Bolt-on

N99

Wheel, Heavy Duty

OSH

Plant Code Oshawa 1, Ontario Canada

PY0

Wheel, 16 x 6.5 Aluminum

P01

Trim, Disc Wheel, Var 1

QB5

Wheel 16 x 6.5, Steel

QD1

Wheel 16 x 6.5, Aluminum, Styled

QNX

Tire, All P225/60R16/N BL R/PE ST TL AL2

QPX

Tire, All P225/60R16-97S BW R/PE ST TL ALS

QTI

Tire, All P225/60R16-97H BW R/PE ST TL AL3 (Police Usage)

QVG

Tire, All P225/60R16-97S BL R/PE ST TL AL3

T53

Lamp Package Emergency Vehicle Rear Compartment Lid

T62

Lamp System Daytime Running -- Delete

UA6

Theft Deterrent System

UB3

Cluster Instrument, Oil, Coolant, Temperature, Volts,Trip Odometer, Tachometer

UE1

Communication System Vehicle, G.P.S. 1

UE4

Communication System Vehicle, G.P.S. Delete

UG1

Garage Door Opener, Universal

UH8

Cluster, Instrument, Coolant Temperature, Trip Odometer, Tachometer

UJ6

Indicator, Low Tire Pressure

UK3

Control Steering Wheel, Accessory

UL0

Radio, AM/FM Stereo, Seek/Scan, Automatic Reverse Music Search Cassette, Automatic Tone, Clock, ETR

UL2

European Frequencies

UL5

Radio - Delete

UM7

Radio, AM/FM Stereo, Seek/Scan, Clock, ETR

UN0

Radio, AM/FM Stereo, Seek/Scan, CD, Auto Tone, Clock, ETR

UP0

Radio, AM/FM Stereo, Seek/Scan, Automatic Reverse Music Search Cassette, CD, Auto Tone, Clock ETR

UN9

Radio Equjpment Suppression

UP0

Radio, AM/FM Stereo, Seek/Scan, Automatic Reverse Music Search Cassette, Compact Disc, Automatic Tone, Clock, ETR

UQ3

Speaker System, Performance-Enhanced Audio

UW6

Speaker System 6, Dual F/D Tweet and MWoof, Dual Ext Range Shelf

UX7

Speaker System 4, Dual Front door Mounted, DL Extended Range Package, Shelf

U11

Cluster Instrument, Police, Certified Speedo

U19

Speedometer, Instrument Cluster, Kilometer and Miles, Kilometer Odometer

U2E

Instrument Cluster, Coolant Temperature, Trip Odometer

U62

Speaker System 4, Dual Coax Front, Dual Coax Package Shelf

U68

Display Driver Information Center

U77

Antenna, Rear Window Radio

VG9

Protector Wax, Exterior Body

VH9

Envelope, Owner Information Manual

VK3

License Plate Mounting Package, Front

VR6

Hook Tie-Down Shipping

V08

Cooling System Heavy Duty

WU1

Switch Instrumentation Lighting Shutoff

WV2

Texas Edition Pace Car

WV3

Charlotte Edition Pace Car

WX7

Wiring Provisions

WX9

Wiring Provisions Remote CD

W86

Equipment, Misc Equipment for Venezuela (GMV Controlled)

W87

Parts, North American Parts Sourced in Venezuela (GMV Controlled)

W99

Equipment, Misc Equipment for Venezuela (GM Platform Controlled)

X44

Parts, North American Sourced and Shipped to Outside Supplier & Checked (GMCL Controlled)

Z49

English/French SIR Warning Label

6A3

Covering Flor Mats, Front land Rear, H.D.

6A4

Cylinder Unit Single Key System, No Specific Code

6B2

Handle Rear Door, Inoperative

6B7

Wiring Provisions, Roof Panel Access Hole Center

6C7

Lamp Dome Pass

6C8

Cable RG58 A/U Coax Radio Antenna

6E2

Cylinder Unit Single Key System, Coded DF81

6E8

Cylinder Unit Single Key System, Coded NU97

6F5

Wiring Provisions, Roof

6J1

Wiring Provisions, Ignition and Main Power Supply

6J3

Wiring Provisions, Headlamp Flasher, Grille Lamps & Speakers

6J4

Wiring Provisions, Horn/Siren Circuit

6J5

Wiring Provisions, Roof Panel Access Hole RH SI

6J6

Lamp Package Emergency Vehicle R/WDO Panel

7B3

Suspension System, Special Handling

7L9

Cooling System Steering, Oil

7X6

Spotlamp Left Pillar Mounted, Halogen

7X7

Spotlamp Left & Right Pillar Mounted, Halogen

7X8

Spotlamp Provisions, Left

7X9

Spotlamp Provisions, Left & Right

7Y6

Switch Dome Lamp, Door Jamb Inoperative

8X1

Vehicle Label, Fasten Seat Belts