Whinning noise My mother in law has an envoy and there is a whinning noise, it sound like the power steering unit but there is no change in the sound while turning the steering wheel. any ideas ...
whinning sounds from the engine because when I excelerate it is very loud I had the same problem on my 2005 Envoy. Turned out to be the idler pulley bearing. It is just a pulley the belt rides on. The
i get a whinning noise when i accelerate,e200 the faster the car goes the louder the whining is Sounds like a wheel bearing that is going bad? Does it change with engine speed or vehicle speed?
Question about 2004 Envoy
whinning noise when you crank it up. It then gets louder as you give it gas. You could have a Serpentine belt going bad or the tension pulley has gone bad. The noise can also indicate a bad alternator
...whinning noise. When trying to put it in first gear it will not go in, only if you start at park go really fast and hard motion to first will go into first. On the front passenager floorboard side ...
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