GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 1999 🢒 Jimmy - 2WD 🢒 Body and Accessories 🢒 Entertainment 🢒 Coaxial Cable Replacement

Removal Procedure
  1. Remove the antenna mast. Refer to Fixed Antenna Mast Replacement .

    2. Object Number: 298804 Size: SH
  2. Remove the radio antenna cable from the radio extension cable.
  3. Remove the fender. Refer to Front Fender Replacement in Body Front End.

    4. Object Number: 298806 Size: SH
  4. Remove the radio antenna cable nut.
  5. Remove the radio antenna bezel.
  6. Remove the radio antenna cable screws.
  7. Remove the radio antenna cable.

Installation Procedure

    Object Number: 298806 Size: SH
  1. Install the radio antenna cable.

    2. Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  2. Install the radio antenna cable screws.

    3. Tighten
    Tighten the radio antenna cable screws to 2.8 N·m (25 lb in).

  3. Install the radio antenna bezel.
  4. Install the radio antenna cable nut.
  5. Install the fender. Refer to Front Fender Replacement in Body Front End.

    6. Tighten
    Tighten the radio antenna cable nut to 6 N·m (53 lb in).


    Object Number: 298804 Size: SH
  6. Install the radio antenna cable to the radio extension cable.
  7. Install the antenna mast. Refer to Fixed Antenna Mast Replacement .