GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Cadillac
🢒
2004
🢒
CTS
🢒
Engine
🢒
Engine Cooling
🢒 Radiator Surge Tank Inlet Hose/Pipe Replacement
Radiator Surge Tank Inlet Hose/Pipe Replacement LHD
Tools Required
J 38185
Hose Clamp Pliers
Removal Procedure
Partially drain the cooling system. Refer to
Cooling System Draining and Filling
.
Position
J 38185
to the clamp in order to remove the surge tank inlet hose (2) from the surge tank (1).
Position
J 38185
to the clamp in order to remove the surge tank inlet hose from the radiator.
Disconnect the air intake duct hoses from the throttle body assembly.
Position
J 38185
to the clamp in order to remove the surge tank inlet hose from the throttle body assembly.
Remove the surge tank inlet hose from the vehicle.
Installation Procedure
Position
J 38185
to the clamp in order to connect the surge tank inlet hose to the throttle body assembly.
Connect the air intake duct hoses to the throttle body assembly.
Position
J 38185
to the clamp in order to connect the surge tank inlet hose to the radiator.
Position the surge tank inlet hose to the retaining feature of the air cleaner assembly.
Route the surge tank inlet hose under the hood assist rod support.
Position
J 38185
to the clamp in order to connect the surge tank inlet hose (2) to the surge tank (1).
Fill the cooling system. Refer to
Cooling System Draining and Filling
.
Radiator Surge Tank Inlet Hose/Pipe Replacement RHD
Tools Required
J 38185
Hose Clamp Pliers
Removal Procedure
Partially drain the cooling system. Refer to
Cooling System Draining and Filling
.
Position
J 38185
to the clamp in order to remove the surge tank inlet hose (1) from the surge tank (3).
Position
J 38185
to the clamp in order to remove the surge tank inlet hose from the radiator.
Disconnect the air intake duct hoses from the throttle body assembly.
Position
J 38185
to the clamp in order to remove the surge tank inlet hose from the throttle body assembly.
Remove the surge tank inlet hose from the vehicle.
Installation Procedure
Position
J 38185
to the clamp in order to connect the surge tank inlet hose to the throttle body assembly.
Connect the air intake duct hoses to the throttle body assembly.
Position
J 38185
to the clamp in order to connect the surge tank inlet hose to the radiator.
Position the surge tank inlet hose to the retaining feature of the underhood fuse block cover.
Route the surge tank inlet hose under the hood assist rod support.
Position
J 38185
to the clamp in order to connect the surge tank inlet hose (1) to the surge tank (3).
Fill the cooling system. Refer to
Cooling System Draining and Filling
.
Radiator Surge Tank Inlet Hose/Pipe Replacement LY7
Tools Required
J 38185
Hose Clamp Pliers
Removal Procedure
Partially drain the cooling system. Refer to
Cooling System Draining and Filling
.
Position
J 38185
to the clamp in order to remove the surge tank inlet hose (2) from the surge tank (1).
Position
J 38185
to the clamp in order to remove the surge tank inlet hose from the radiator.
Position the
J 38185
to the clamp in order to remove the surge tank inlet hose from the throttle body assembly.
Remove the surge tank inlet hose from the vehicle.
Installation Procedure
Position the
J 38185
to the clamp in order to connect the surge tank inlet hose to the throttle body assembly.
Position
J 38185
to the clamp in order to connect the surge tank inlet hose to the radiator.
Position the surge tank inlet hose to the retaining feature of the air cleaner assembly.
Route the surge tank inlet hose under the hood assist rod support.
Position the
J 38185
to the clamp in order to connect the surge tank inlet hose (2) to the surge tank (1).
Fill the cooling system. Refer to
Cooling System Draining and Filling
.
Radiator Surge Tank Inlet Hose/Pipe Replacement LS6
Tools Required
J 38185
Hose Clamp Pliers
Removal Procedure
Partially drain the cooling system. Refer to
Cooling System Draining and Filling
.
Position
J 38185
to the clamp in order to remove the surge tank inlet hose from the surge tank.
Position
J 38185
to the clamp in order to remove the surge tank inlet hose from the radiator.
Position the
J 38185
to the clamp in order to remove the surge tank inlet hose from the throttle body assembly.
Remove the surge tank inlet hose from the vehicle.
Installation Procedure
Position the
J 38185
to the clamp in order to connect the surge tank inlet hose to the throttle body assembly.
Position
J 38185
to the clamp in order to connect the surge tank inlet hose to the radiator.
Position the surge tank inlet hose to the retaining feature of the air cleaner assembly.
Route the surge tank inlet hose under the hood assist rod support.
Position
J 38185
to the clamp in order to connect the surge tank inlet hose to the surge tank.
Fill the cooling system. Refer to
Cooling System Draining and Filling
.