Express 3/4 Ton Van V8-4.8L VIN V (2003)
1. Install the new sealing washers.
2. Install the evaporator inlet hose in to the vehicle.
3. Install the evaporator inlet hose to the evaporator.
4. Install the evaporator inlet hose retaining nut (1).
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten
Tighten the nut to 16 N.m (12 lb ft).
5. Install the evaporator inlet hose fitting to the front evaporator tube.
Tighten
Tighten the fitting to 16 N.m (12 lb ft).
6. Install the screw into evaporator hose clip (1).
Tighten
Tighten the fitting to 6 N.m (53 lb in).
7. Install the coolant recover reservoir.
8. Evacuate and recharge the A/C system. Refer to Refrigerant Recovery and Recharging.
9. Leak test the fittings of the components using the J 39400-A.
Suction Hose Replacement
SUCTION HOSE REPLACEMENT
TOOLS REQUIRED
J 39400-A Halogen Leak Detector
REMOVAL PROCEDURE