Communication System "Onstar" fit your 2003 Buick Lesabre

My Vehicle Change Vehicle

2003 Buick Lesabre

6 Cyl 3.8L MFI, HO (ERV6 Series); 4-Speed Automatic Transmission, 4T65-E

My Vehicle Change Vehicle

2003 Buick Lesabre

6 Cyl 3.8L MFI, HO (ERV6 Series); 4-Speed Automatic Transmission, 4T65-E

Categories Close X

You have selected

Body Mounting, Air Conditioning, Audio/Entertainment

Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware

Brakes

Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

Cooling System, Grille, Oil System

Engine

Frames, Springs, Shocks, Bumpers

Front End Sheet Metal, Heater

Front Suspension, Steering

Fuel System, Exhaust, Emission System

Interior Trim, Front Seat Trim, Seat Belts

Maintenance Parts, Fluids, Capacities, Electrical Connectors

Rear Glass, Seat Parts, Adjuster

Rear Seat Trim, Carpet

Starter, Generator, Ignition, Electrical, Lamps

Transmission - Automatic

Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors

Parts Questions

Sort by:

Recommended

Part No. & Part Description

Price

Part No. &
Part Description

11589290
RETAINER, Vehicle Navigation/Information, RETAINER,VEHICLE LOCATING ANTENNA(BLACK)(FITS 6.5 HOLE IN 4.5 -7.0 THICK PANEL, NYLON 6/6)(8.950)
- Require Quantity:
  02
- Package Quantity:
  15
MSRP: $4.62
$2.93
15
Add To Cart

25653132
BRACKET, Rear View Mirror, BRACKET,INSIDE REAR VIEW MIRROR(NOT USED FOR WARRANTY REPAIRS; MUST REPLACE ENTIRE WINDSHIELD)(10.187)
MSRP: $30.59
$20.46
1
Add To Cart

25763354
ANTENNA, Vehicle Navigation/Information, ANTENNA,VEHICLE LOCATING
MSRP: $103.87
$39.00
1
Add To Cart

15817816
WINDOW, Rear Window, WINDOW,REAR

MIRROR, Inside/Outside Rear View
15822997
MIRROR, INSIDE REAR VIEW(USE TOGETHER WITH 15900947 (COVER) IF REPLACING 25743654)(W/MICROPHONE)
Fitting Vehicle Options:
HP(DD8,UE1)
15850531
MIRROR, INSIDE REAR VIEW(W/MICROPHONE)(USE TOGETHER WITH 15900947 (COVER) IF REPLACING PREVIOUS P/N 25743653)
- Fitting Vehicle Options:
  HP(DD7,UE1), HR(UE1)

19117040
ANTENNA, Power Radio Antenna, ANTENNA,MOBILE TELEPHONE(INCLUDES 10,12)(ANALOG & DIGITAL)(INCLUDES INNER/OUTER COUPLING,ANTENNA MAST,ALCOHOL PAD,INSTRUCTION SHEET)

25691393
COVER, Inside Rear View Mirror, COVER,INSIDE REAR VIEW MIRROR MOUNT PLATE(AT MIRROR)

COVER, Inside/Outside Rear View

25715946
COVER, INSIDE REAR VIEW MIRROR WIRING HARNESS UPPER(70MM LONG)(FROM HEADLINING)(10.187)
25715947
COVER, INSIDE REAR VIEW MIRROR WIRING HARNESS UPPER(55MM)

89046752
COUPLING KIT, Mobile Telephone Radio, COUPLING KIT,MOBILE TELEPHONE ANTENNA INNER(PART OF 13)(CONTAINS COUPLING, ALCOHOL PAD, INSTRUCTION SHEET)(9.647)
- Replaced By:
  19117040

11609411
NUT, HEXAGON W/CONICAL WASHER,M6X1,5.7 THICK,16 OUTSIDE DIAMETER,9,GMW3200(COMN INTERFACE MODULE)
- Require Quantity:
  03
- Package Quantity:
  10
MSRP: $2.31
$1.46
10
Add To Cart

11514517
NUT, HEXAGON,W/CONICAL SPRING WASHER,M6X1,5.7THK,18 O.D.,9,7111M(COMN INTERFACE MODULE)
- Require Quantity:
  03
- Package Quantity:
  10
MSRP: $7.60
$4.83
10
Add To Cart

11519770
STUD, FLANGE,M6X1X21,M6X1X15,11 OUTSIDE DIAMETER,9.8,GMW3359,EXTERNAL 6-LOBED E5 SOCKET(COMN CENTER CALL TRANSCEIVER BRACKET)
- Require Quantity:
  03
- Package Quantity:
  1
MSRP: $4.54
$2.90
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2003 Buick Lesabre parts. Parts like Communication System "Onstar" are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 3.8L. Model Code: CUSTOM, LIMITED.