Because the water pump on the duramax is gear driven,when you install a new water pump that meshes with an exisiting drive gear you get a noise coming from that area. The new gear on the water pump will have to wear into the existing drive gear. It would be the same if you installed a new ring gear in a differential but left the old pinion gear,you would have a similar noise. It took my dealer changing a brand new pump because it made noise to figure out that the pump was fine it just needed to break in. Hope this helps.
All 1997 Chevy Cavlier Z24 (2.4 Litre engine) have a timing chain, that typically never needs to be replaced except in case of engine damage. On this vehicle the timing chain also runs the water pump.
The timing belt has to be removed to access the water pump. Once the pump is replaced the timing belt has to be replaced and set.
It has a timing belt that should be replaced every 90,000 miles. The water pump should also be replaced as it is driven by the cam belt.
The timing belt and water pump must be replaced every 110,000 miles. WARNING: This is an interference engine.The timing belt and water pump must be replaced every 110,000 miles. WARNING: This is an interference engine.
timing chain is inside the timing chain cover which is located between block and water pump. the water pump mounts to the front of timing case There is a cover that is behind the water pump... The timing chain is under that cover.
How do you replace timing chain & water pump on a2001 Chevrolet cavalier
you have to take the fan off the water pump then remove the water pump and you will see the timing belt cover it looks kind of like and oval shape you have to remove that cover and there youll have it A 95 Chevy has a timing chain not belt!
A Dodge Durango does not have a timing belt. It has timing chain. If the timing cover chain gasket is leaking it is normal to change it while changing the water pump.
4cyl. engine does not have timing belt,6cyl timing belt and water pump should be replaced every 100k miles
Water pumps generally last 60,000 to 90,000 miles. They are usually replaced around the time that timing belts are replaced.
I replaced water pump had to remove timing belt installed water pump installed timing belt car won't start.
If the timing belt in the 1998 Chrysler Sebring causes damage to the valves and the head when it breaks, they will have to be replaced. It is recommended that the water pump also be replaced when replacing the timing belt.