Express 2500 V8-6.6L DSL Turbo (2010)
Coolant Line/Hose: Service and Repair
Thermostat Housing Crossover Replacement
VIN L
Thermostat Housing Crossover Replacement (LGH)
Removal Procedure
1. Remove the radiator fan. Refer to Fan Replacement (See: Radiator Cooling Fan/Service and Repair/Fan Replacement).
2. Remove the radiator inlet hose. Refer to Radiator Inlet Hose Replacement (LU3, LR4, LM7, LQ4) (See: Radiator Hose)Radiator Inlet Hose
Replacement (Diesel) (See: Radiator Hose)
3. Remove the fuel return canister from the clip retainer at the top of the thermostat housing.
4. Remove the drive belt tensioner. Refer to Drive Belt Replacement (See: Engine/Drive Belts, Mounts, Brackets and Accessories/Drive
Belt/Service and Repair).
5. Remove the generator bracket. Refer to Generator Bracket Replacement (V8) (See: Starting and Charging/Charging System/Alternator/Service
and Repair/Generator Bracket Replacement)Generator Bracket Replacement (V6) (See: Starting and Charging/Charging
System/Alternator/Service and Repair/Generator Bracket Replacement)Generator Bracket Replacement (LMM) (See: Starting and
Charging/Charging System/Alternator/Service and Repair/Generator Bracket Replacement)Generator Bracket Replacement (LGH) (See: Starting
and Charging/Charging System/Alternator/Service and Repair/Generator Bracket Replacement)
6. Remove the air conditioning (A/C) and power steering bracket..
7. Remove the fuel pressure valve bolt (1) and reposition the fuel line (2).