Communication System "Onstar" fit your 2008 Cadillac CTS

Currently shopping for

2008 Cadillac CTS

Change Vehicle

Vehicle Options

CTS 4 Door

Vehicle Options

CTS 4 Door

Categories Close X

Currently selected

Body Mounting, Air Conditioning, Audio/Entertainment

Other Categories

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

Body Wiring, Roof Trim

Brakes

Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

Cooling System, Grille, Oil System

Engine

Frames, Springs, Shocks, Bumpers, Fascias

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

Transfer Case

Transmission - Automatic

Transmission - Manual

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

Parts Questions

Sort by:

Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

20842596
ANTENNA, Radio Antenna, ANTENNA,MOBILE TELEPHONE DIGITAL(TWIST LOCK)
$50.20 $26.63
1
Add To Cart

20842596
ANTENNA, Vehicle Navigation/Information, ANTENNA,MOBILE TELEPHONE DIGITAL(TWIST LOCK)(9.647)
$50.20 $26.63
1
Add To Cart

15938939
ANTENNA, Power Radio Antenna, ANTENNA,WIRELESS COMN INTERFACE(BLUETOOTH)
$66.80 $35.39
1
Add To Cart

MICROPHONE, Mobile Telephone Radio

13540177
MICROPHONE, MOBILE TELEPHONE(PART OF 13)(LABELED 13540177)
$20.00 $11.15
1
Add To Cart
13558180
MICROPHONE, MOBILE TELEPHONE(PART OF 13)(LABELED 13558180)
$20.00 $11.15
1
Add To Cart

MODULE, Mobile Telephone Radio
25910217
MODULE, COMN INTERFACE (W/MOBILE TELEPHONE TRANSCEIVER)
Fitting Vehicle Options: DM(69)(UE1)(EXC UPF)
$344.43 $229.39
1
Add To Cart
20833148
MODULE, COMN INTERFACE (W/MOBILE TELEPHONE TRANSCEIVER)
- Fitting Vehicle Options: D(69)(UE1,UPF)

22706951
INSULATOR, Mobile Telephone Radio, INSULATOR,MOBILE TELEPHONE TRANSCEIVER(GAUGE HOLE & SLOT CLOSE OUT)(8.010)
- Require Quantity: 04
- Package Quantity: 1
$6.28 $4.20
1
Add To Cart

25847297
BASE, Radio Antenna, BASE,RADIO ANTENNA(INCLUDES 5)

11514517
NUT, HEXAGON,W/CONICAL SPRING WASHER,M6X1,5.7THK,18 O.D.,9,7111M(COMN INTERFACE MODULE)
$7.81 $4.96
10
Add To Cart

11588337
BOLT, HEXAGON W/FLAT WASHER,M6X1X20,9 THREAD,17 OUTSIDE DIAMETER,6202M,GMW3200,TAP,DOG POINT.(COMN INTERFACE MODULE BRACKET)
$2.31 $1.46
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2008 Cadillac CTS 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 3.6L. Model Code: 4 DOOR.