Express 1/2 Ton Van V8-5.7L VIN R (1999)
Heater Core: Service and Repair
Heater Core Replacement - Auxiliary
REMOVAL PROCEDURE
CAUTION: Refer to Battery Disconnect Caution in Service Precautions.
1. Disconnect the negative battery cable.
2. Remove the left rear quarter trim panel.
3. Remove the auxiliary heater case from the vehicle.
4. Remove the retainers from the bottom of the auxiliary heater case.
5. Remove the heater core from the case.
INSTALLATION PROCEDURE
