G6 L4-2.4L (2007)
Water Pump: Service and Repair
Water Pump Replacement (LE5)
Tools Required
*
J 25025-5 Dial Indicator Mounting Post
*
J 43651 Water Pump Holding Tool
Removal Procedure
1. Remove the thermostat housing.
2. Remove the coolant heater.
3. Remove the water pump access plate from the front cover.
Important: The water pump holding tool supports the sprocket and chain during water pump service. The tool must be used or the
balance shaft must be re-timed.
4. Install the J 43651 into position.
5. Tighten the bolts on the water pump holding tool into the threads on the water pump sprocket.
6. Install the access cover bolts that were removed earlier to secure the water pump holding tool to the front cover assembly.
7. Remove the 3 inner water pump sprocket to water pump bolts through the holes in the water pump holding tool.