K 1500 Suburban 4WD V8-5.3L VIN Z Flex Fuel (2003)
Control Assembly: Service and Repair
HVAC System - Manual
Front Auxiliary (Front Overhead Control A/C Only)
REMOVAL PROCEDURE
1. Remove the overhead console screw.
2. Remove the overhead console from the headliner.
3. Disconnect the electrical connectors from the auxiliary HVAC control assembly.
4. Remove the overhead console from the vehicle.
5. Remove the auxiliary HVAC control assembly from the overhead console.
INSTALLATION PROCEDURE
1. Install the auxiliary HVAC control assembly to the overhead console.
2. Connect the electrical connectors to the auxiliary HVAC control assembly.
3. Install the overhead console to the headliner.
4. Install the overhead console screw.
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten
Tighten the screw to 2 N.m (18 lb in).
Front Auxiliary (Front Overhead Control Heat and A/C)
REMOVAL PROCEDURE
