Express 1/2 Ton Van V8-5.7L VIN R (1999)
Hose/Line HVAC: Service and Repair
Evaporator Tube Replacement - Auxiliary
REMOVAL PROCEDURE
1. Recover the refrigerant from the system. Refer to Refrigerant Recovery and Recharging. See: Refrigerant/Service and Repair
2. Remove the engine cover.
3. Remove the auxiliary evaporator hose (1) from the condenser and the compressor hose (3).
4. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle.
5. Remove the auxiliary evaporator tube (1) retaining nuts (2) from the engine and the body.
6. Remove the bolt retaining the hose to the transmission bracket.
7. Remove the evaporator tube from the rear evaporator hose.
8. Remove the evaporator tube from the vehicle.
INSTALLATION PROCEDURE
CAUTION: Refer to Fastener Notice in Service Precautions.
