GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Cadillac
🢒
2009
🢒
STS
🢒
Engine
🢒
Engine Cooling
🢒 Charge Air Cooler Outlet Pipe Assembly
Special Tools
J 38185
Hose Clamp Pliers
Removal Procedure
Drain the charge air cooling system. Refer to
Charge Air Cooling System Draining and Filling
.
Remove the air cleaner outlet duct. Refer to
Air Cleaner Outlet Duct Replacement
.
Using the
J 38185
, disengage clamp tension and disconnect the supercharger inlet and outlet hoses at the supercharger.
Remove the pipe assembly to fan shroud mounting bolts.
Raise and support the vehicle. Refer to
Lifting and Jacking the Vehicle
.
Using the
J 38185
, disengage clamp tension and disconnect the pump outlet hose from the pump.
Using the
J 38185
, disengage clamp tension and disconnect the radiator inlet hose from the pipe assembly.
Remove the pipe assembly mounting bolt at the condenser bracket.
Remove the pipe assembly.
Installation Procedure
Install the pipe assembly.
Caution:
Refer to
Fastener Caution
in the Preface section.
Install the pipe assembly mounting bolt to the condenser bracket and tighten to
5.4 N·m (80 lb in)
.
Using the
J 38185
, disengage clamp tension and connect the radiator inlet hose onto the pipe assembly.
Using the
J 38185
, disengage clamp tension and connect the pump outlet hose onto the pump.
Lower the vehicle.
Install the pipe assembly to the fan shroud mounting bolts and tighten to
5.4 N·m (80 lb in)
.
Using the
J 38185
, disengage clamp tension and connect the supercharger inlet and outlet hoses onto the supercharger.
Install the air cleaner outlet duct. Refer to
Air Cleaner Outlet Duct Replacement
.
Fill the charge air cooling system. Refer to
Charge Air Cooling System Draining and Filling
.