cogard ... 10/13/2012
2007 Buick Lucerne CXL 6 Cyl 3.8L
Belt squeals and chirps?
My belt chirps on start up and chirps wile moving at 2000 RPMS could it be the belt or the belt tensioner. I have a 2007 Buick Lecurne CXL 3.8L V6
The tensioner can be checked by spinning it. If it is good, it must spin smoothly.