2003 Hummer H2 Repair Question
Topics covered: Water pump, Adapter, Clutch.
Mileage: 113,300 miles.
Mileage: 113,300 miles.
Asked on January 16, 2011
Water pump
Is it hard to replace a water pump for a 2003 h2 hummer?
Asked by postmanbeAnswer
Replied on January 22, 2011
Remove the upper part of the fan shroud, and the most difficulty you will encounter is removing the fan clutch from the pulley. It is best performed with the pulley holding tool and the crowfoot type adapter that turns it. It is normal rh threads. Then it is just the belt, tensioner, and four water pump to block bolts.
