65. Water Pump Installation

Water Pump Installation





1. Install the water pump gasket to the engine.





2. Install the water pump to the engine.
3. Apply sealant GM P/N United States 12346004, GM P/N Canada 10953480, or equivalent, to the water pump bolt threads.





Notice: Refer to Fastener Notice in Service Precautions.

4. Install the water pump attaching bolts.
^ Tighten the water pump attaching bolts to 25 Nm (18 ft. lbs.).





5. Install the water pump pulley and bolts.
^ Tighten the water pump bolts to 30 Nm (22 ft. lbs.).