GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 1999 🢒 Jimmy - 4WD 🢒 Body and Accessories 🢒 Garage Door Opener 🢒 Garage Door Opener Module Replacement

Removal Procedure

    Object Number: 300849 Size: SH
  1. Open the universal transmitter compartment door.

    2. Use a flat-bladed tool at the rear of the door in order to carefully pry the door open.

  2. Disconnect the electrical connector and remove the tape.
  3. Remove the screws that retain the universal transmitter module to the door.
  4. Remove the universal transmitter module from the door.

Installation Procedure

    Object Number: 300849 Size: SH
  1. Install the universal transmitter to the door.

    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 screws that retain the universal transmitter to the door.

    3. Tighten
    Tighten the screws to 1.5 N·m (13 lb in).

  3. Connect the electrical connector and remove the tape.
  4. Close the universal transmitter compartment door.