Removal Procedure
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2003 GMC Yukon XL, 2003 GMC Yukon, 2003 Chevrolet Tahoe, 2003 Chevrolet Suburban, and 2003 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
- Remove the HVAC module. Refer to HVAC MODULE ASSEMBLY REPLACEMENT .
- If equipped remove the heat stakes (1) from the HVAC module (2) with a screw driver and a hammer.
- If equipped remove the HVAC module assembly screws.
- Remove the upper HVAC module case (3) from the lower HVAC module case (10).
- Remove the air temperature separator plate (5) from the lower HVAC module case (10).
- Remove the left temperature door (11) from the lower HVAC module case (10).