Removal (Front)
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2002 GMC Yukon XL, 2002 GMC Yukon, 2002 Chevrolet Tahoe, 2002 Chevrolet Suburban, and 2002 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
If equipped, remove the I/P sound insulator. Disconnect the electrical connection from the blower motor. Disconnect the electrical connection from the blower motor resistor. See Fig 1. Remove the blower motor resistor retaining screws. See Fig 2. Remove the blower motor resistor. See Fig 3.