gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Water Pump|Specifications|Page 5499 > < Water Pump|Specifications
Page 1
background image

Water Pump: Service and Repair

Water Pump Replacement

Tools Required

EN 46104 Water Pump Pulley Holding Tool

Removal Procedure

1. Drain the cooling system. 
2. Remove the drive belt. 

3. Use the EN 46104 in order to retain the water pump pulley.

4. Remove the water pump pulley bolts.

Water Pump|Specifications|Page 5499 > < Water Pump|Specifications