Avalanche 2500 4WD V8-8.1L VIN G (2003)
1. Separate the front of the overhead console (1) from the headliner.
2. Push the assembly rearward and pull down in order to access the retaining tabs.
3. Remove the auxiliary HVAC control assembly (2) by releasing the tabs at the rear of the control and push out from the rear.
4. Disconnect the electrical connector (3).
INSTALLATION PROCEDURE
1. Connect the electrical connector (3).
2. Install the auxiliary HVAC control assembly (2) to the console (1).
3. Install the overhead console (1) to the headliner.
HVAC Control Module
REMOVAL PROCEDURE
1. Remove the instrument cluster trim plate bezel.
2. Remove the instrument panel storage tray.
3. Remove the accessory switch assembly from the instrument panel.
4. Remove the screws from the HVAC control assembly.
