pontiac Workshop Repair Guides

Pontiac Workshop Service and Repair Manuals

Exhaust System > < Thermostat, Engine Cooling|Specifications|Page 1747
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Water Pump: Service and Repair

Fig. 20 Water Pump Replace

1.

Disconnect battery ground cable and drain cooling system.

2.

Remove intake air duct assembly.

3.

Remove fan shroud or upper radiator support, as applicable, then remove accessory drive belts.

4.

Remove pulley from water pump hub.

5.

Remove radiator lower hose and heater hose from water pump.

6.

Remove water pump attaching bolts and the pump, Fig. 20, noting position of bolts for assembly reference.

7.

Reverse procedure to install.

Exhaust System > < Thermostat, Engine Cooling|Specifications|Page 1747