GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2003 🢒 LeSabre 🢒 Body and Accessories 🢒 Entertainment 🢒 Radio Antenna Cable Extension Cable Replacement

Removal Procedure
  1. Remove the radio. Refer to Radio Replacement .
  2. Disconnect the antenna extension cable.
  3. Remove the right side windshield garnish molding. Refer to Windshield Pillar Garnish Molding Replacement in Interior Trim.
  4. Remove the upper instrument panel trim pad. Refer to Instrument Panel Upper Trim Pad Replacement in Interior Trim.

    5. Object Number: 428736 Size: SH
  5. Remove the cable clips (1) from the instrument panel support.
  6. Disconnect the coaxial cable connector (2).
  7. Remove the antenna extension cable from the vehicle.

Installation Procedure

    Object Number: 428736 Size: SH
  1. Connect the coaxial cable connector (2).
  2. Install the cable clips (1) to the instrument panel support.
  3. Insert the antenna extension cable through the opening in the radio cavity.
  4. Connect the antenna extension cable to the radio.
  5. Install the radio. Refer to Radio Replacement .
  6. Install the upper instrument panel trim pad. Refer to Instrument Panel Upper Trim Pad Replacement in Interior Trim.
  7. Install the right side windshield garnish molding. Refer to Windshield Pillar Garnish Molding Replacement in Interior Trim.