GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Cadillac
🢒
2009
🢒
CTS
🢒
Engine
🢒
Engine Cooling
🢒 Charge Air Cooler Coolant Hose Replacement - Radiator to Pipe
Special Tools
J 38185
Hose Clamp Pliers
Removal Procedure
Drain the charge air cooling system. Refer to
Charge Air Cooling System Draining and Filling
.
Raise and support the vehicle. Refer to
Lifting and Jacking the Vehicle
Remove the front air deflector. Refer to
Front Air Deflector Replacement
Reposition the charge air cooler hose clamp (1) at the charge air cooler using
J 38185
Hose Clamp Pliers .
Remove the charge air cooler hose (2) from the charge air cooler.
Reposition the charge air cooler hose clamp (1) at charge air cooler pipe assembly using
J 38185
Hose Clamp Pliers .
Remove the charge air cooler hose (2) from the charge air cooler pipe assembly.
Unclip charge air cooler hose and remove from vehicle.
Installation Procedure
Install the charge air cooler hose to the vehicle and clip to hose.
Install the charge air cooler hose (2) to the charge air cooler pipe assembly.
Reposition the charge air cooler hose clamp (1) at the charge air cooler pipe assembly using
J 38185
Hose Clamp Pliers .
Install the charge air cooler hose (2) to the charge air cooler.
Reposition the charge air cooler hose clamp (1) at the charge air cooler using
J 38185
Hose Clamp Pliers .
Install the front air deflector. Refer to
Front Air Deflector Replacement
Lower the vehicle. Refer to
Lifting and Jacking the Vehicle
Fill the charge air cooling system. Refer to
Charge Air Cooling System Draining and Filling
.