2002 BUICK LESABRE DASH HEATER CONTROL REMOVAL

  • Tiny
  • henryp
  • 2002 Buick Lesabre

Interior problem
2002 Buick Lesabre 6 cyl Front Wheel Drive Automatic

What is the trick to removing the HVAC lever control unit from the dashboard. One of the luminating lights ( LED's) burnt out, and I would like to fix it or replace the unit.

Monday, April 28th, 2008 AT 3:45 PM

1 Answer

  • Tiny
  • dennyp
  • Expert
  • 1,873 posts

HVAC Control Module Replacement
Removal Procedure
Remove the right instrument panel accessory trim plate. Refer to Instrument Panel Accessory Trim Plate Replacement - Right Side in Instrument Panel, Gages and Console.

Pinch the tabs on the A/C control module and pull rearward on the HVAC control module to remove from the instrument panel.
Installation Procedure

Important: The ignition must be in the OFF position when installing the HVAC control module to ensure proper actuator calibration.

Install the HVAC control module into the instrument panel ensuring the tabs are seated into the instrument panel.
Install the right instrument panel accessory trim plate. Refer to Instrument Panel Accessory Trim Plate Replacement - Right Side in Instrument Panel, Gages and Console.
Important: Do not adjust any controls on the HVAC control module while the HVAC control module is self-calibrating. If interrupted improper HVAC performance will result.

The engine must be running for proper calibration to occur.

Start the engine and let run for one minute.


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Monday, April 28th, 2008 AT 9:51 PM

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