Removal Procedure

WARNING: This page is about a different car, the 2002 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.

Drain the cooling system. Refer to Draining and Filling Cooling System .
Using the J 38185, reposition the hose clamps at the surge tank.
Disconnect the hoses.

Fig 1: Locating Hose Clamps
Courtesy of GENERAL MOTORS CORP.
Disconnect the low coolant switch electrical connector from the surge tank.

Fig 2: Disconnecting Low Coolant Switch Electrical Connector
Courtesy of GENERAL MOTORS CORP.
Disconnect the coolant return hose.

Fig 3: Disconnecting Coolant Return Hose

Courtesy of GENERAL MOTORS CORP.

Remove the radiator surge tank bolt and tank.
Remove the low coolant switch from the tank.