Water Pump and Balance Shaft Chain Crankshaft Sprocket Replacement

WARNING: This page is about a different variant/trim than selected.

Fig 1: Water Pump and Balance Shaft Chain Crankshaft Sprocket

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Remove the water pump and balancer shaft chain. Refer to Water Pump and Balance Shaft Chain Replacement .
1	Water Pump and Balance Shaft Chain Crankshaft Sprocket Procedure Pull the water pump and balance shaft chain crankshaft sprocket from the crankshaft. For installation align the crankshaft sprocket key with the slot in the water pump and balance shaft chain crankshaft sprocket. Slide the gear into place. NOTE: The crankshaft sprocket key is only placed in the recess of the crankshaft. Take care that it does not fall into the oil pan.

Callout

Component Name

Preliminary Procedure
Remove the water pump and balancer shaft chain. Refer to Water Pump and Balance Shaft Chain Replacement .

Water Pump and Balance Shaft Chain Crankshaft Sprocket

Procedure

Pull the water pump and balance shaft chain crankshaft sprocket from the crankshaft.
For installation align the crankshaft sprocket key with the slot in the water pump and balance shaft chain crankshaft sprocket. Slide the gear into place.
NOTE:
The crankshaft sprocket key is only placed in the recess of the crankshaft. Take care that it does not fall into the oil pan.