C Yukon 2WD V8-5.7L VIN R (1999)
REMOVAL PROCEDURE
1. Remove the bezel
2. Remove the control assembly from the roof panel.
3. Disconnect the electrical harness from the control assembly.
INSTALLATION PROCEDURE
1. Connect the electrical harness to the control assembly.
2. Install the control assembly to the roof panel.
3. Install the bezel.
4. Test the circuit operation.
Control Assembly Replacement - Front Auxiliary A/C
REMOVAL PROCEDURE
CAUTION: Refer to Battery Disconnect Caution in Cautions and Notices.
1. Disconnect the negative battery cable.
2. Remove the overhead console.
3. Disconnect the electrical harness from the control assembly.
4. Remove the control assembly from the overhead console.
INSTALLATION PROCEDURE
1. Install the control assembly to the overhead console.
2. Connect the electrical harness to the control assembly.
3. Install the overhead console.
4. Connect the negative battery cable.
5. Test the circuit operation.
