Express 3/4 Ton Van V8-4.8L VIN V (2003)
Radiator: Service and Repair
Radiator Replacement
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Tools Required
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J 38185 Hose Clamp Pliers
Removal Procedure
Important: Always install a new set of insulators when replacing a radiator. Used insulators may be worn or too large for the new radiator. These
conditions may cause the New radiator to be loose.
1. Remove the coolant recovery reservoir.
2. Remove the clamp at the radiator inlet using the J 38185.
3. Remove the radiator inlet hose (5) from the radiator.
4. Remove the clamp at the radiator outlet using the J 38185.
5. Remove the radiator outlet hose (4) from the radiator.
6. Remove the outlet heater hose clamp at the radiator using the J 38185.
7. Remove the outlet heater hose (2) from the radiator.
8. Remove the automatic transmission cooler lines.
9. Remove the engine oil cooler lines.
10. Remove the fan shroud bolts (1) from the top of the radiator support.
11. Remove the fan shroud bolts (3) from the sides of the fan shroud.
