GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the center console trim bezel. Refer to Instrument Panel Cluster Trim Plate Bezel Replacement in Instrument Panel, Gauges, and Console.
  2. Remove the radio. Refer to Radio Replacement in Entertainment.
  3. Grasp firmly the lever knobs of the heater control unit in order to pull the knobs out.
  4. Remove the screw that retains the right side lower cover of the instrument panel cluster.
  5. Remove the right side lower cover of the instrument panel cluster.
  6. Remove the heater face plate by gently prying.
  7. Remove the bulb from the lamp socket.

Installation Procedure

  1. Install the bulb to the lamp socket.
  2. Install the lower cover of the instrument panel cluster. Secure the cover with the 1 screw.
  3. Install the lever knobs of the heater control unit.
  4. Install the radio. Refer to Radio Replacement in Entertainment.
  5. Install the center console trim bezel. Refer to Instrument Panel Cluster Trim Plate Bezel Replacement in Instrument Panel, Gauges, and Console.