LaCrosse V6-3.8L (2009)
Fluid Line/Hose: Service and Repair
Transmission Fluid Cooler Pipe Connector Replacement - Radiator
Transmission Fluid Cooler Pipe Connector Replacement - Radiator
Removal Procedure
1. Drain the cooling system. Refer to Cooling System Draining and Filling (L26 Static Fill) (See: Engine, Cooling and Exhaust/Cooling
System/Service and Repair)Cooling System Draining and Filling (LS4 Static Fill) (See: Engine, Cooling and Exhaust/Cooling System/Service
and Repair)Cooling System Draining and Filling (L26 GE 47716 Fill) (See: Engine, Cooling and Exhaust/Cooling System/Service and Repair
)Cooling System Draining and Filling (LS4 GE 47716 Fill) (See: Engine, Cooling and Exhaust/Cooling System/Service and Repair).
2. Remove the transaxle oil cooler hoses from the oil cooler fittings on the radiator. Refer to Transmission Fluid Cooler Hose/Pipe Quick-Connect
Fitting Disconnection and Connection (See: ).
Note: Do not remove the upper and lower transaxle oil cooler fittings from the radiator at the same time other wise the transaxle oil cooler will
fall inside the radiator end tank.
3. Remove the oil cooler fitting from the radiator.
Installation Procedure
1. Inspect the new O-ring seals for cracks, cuts or damage. Replace if necessary.
