C 1500 Suburban 2WD V8-4.8L VIN V (2002)
3. Remove the stud on the underside of the auxiliary HVAC module between the heater core inlet and outlet pipes.
4. Carefully separate the heater core pipe gasket from the module case and remove the heater core pipe retainer.
5. Remove the auxiliary HVAC module lower cover.
6. Remove the heater core clamp.
7. Remove the heater core from the auxiliary HVAC module.
INSTALLATION PROCEDURE
1. Install the heater core to the auxiliary HVAC module.
2. Install the heater core clamp.
