Water pump replacement is more of a pain, but still doable from the top with the complete air box removed. Compared to a Duramax, it's a walk in the park. I'm told the Duramax pump requires a LOT of tear down and about 6-7 hours of shop time. Not something I want to do on the side of the road.

To anger a conservative, lie to him. To annoy a liberal, tell him the truth.

Promoted to Turdlike status 03/17/12