GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Pontiac
🢒
2004
🢒
Grand Prix
🢒
Accessories
🢒
Cellular Communication
🢒 Mobile Telephone Antenna Coaxial Cable Replacement
Removal Procedure
Remove the garnish molding from the right windshield pillar. Refer to
Windshield Pillar Garnish Molding Replacement
in Interior Trim.
Lower the front of the headliner. Refer to
Headlining Trim Panel Replacement
in Interior Trim.
Disconnect the antenna base lead.
Remove the body mobile telephone antenna cable from the inner roof panel and the windshield pillar.
Remove the right instrument panel (I/P) insulator. Refer to
Instrument Panel Insulator Panel Replacement - Right Side
in Instrument Panel, Gages, and Console.
Remove the right front carpet retainer. Refer to
Front Carpet Retainer Replacement
in Interior Trim.
Pull back the carpet for access.
Disconnect the body antenna cable from the I/P mobile telephone antenna cable.
Remove the body antenna cable.
Disconnect the I/P antenna cable from the communication interface module by pulling down on the square plastic housing.
Cut off the visible ends of the I/P antenna cable.
Installation Procedure
Connect the I/P antenna cable to the communication interface module by pushing on the square plastic housing.
Route the I/P antenna cable along the I/P harness.
Secure the I/P antenna cable to the I/P harness.
Route the body antenna cable behind the I/P bracket.
Connect the body antenna cable to the I/P antenna cable.
Install the carpet.
Install the right front carpet retainer. Refer to
Front Carpet Retainer Replacement
in Interior Trim.
Install the right I/P insulator. Refer to
Instrument Panel Insulator Panel Replacement - Right Side
in Instrument Panel, Gages, and Console.
Install the body antenna cable to the inner roof panel and the windshield pillar.
Connect the antenna base lead.
Install the headliner. Refer to
Front Side Door Trim Panel Replacement
in Interior Trim.
Install the garnish molding to the right windshield pillar. Refer to
Windshield Pillar Garnish Molding Replacement
in Interior Trim.