1992 Buick Park Avenue Base 6 Cyl 3.80L
My car is making a grinding sound but only does it when i idle, what could it be?
It doesnt make the sound if im acclerating
The first thing I would check is the water pump. Pull the belt off, and cleck the pulley for play. 10:1 that's it... Also, check the power steering while you're at it. Some GM's have a plastic pulley, and these can fail too.