My 2010 Traverse LT, started making a whinning noise when I accelerate, and at times I hear like something trying to start, but doesn't, I feel some hesitation like if the car were too heavy, battery is new, plugs new, the only other thing I noticed is fluctuation on the battery charge display (don't know if normal)
Cars & Trucks - Chevrolet - Traverse - 2010 Chevrolet Traverse
Answers & Comments
Where is whine noise coming from does it change on different road surfaces.How many miles has this car done.Is it manuel transmission.Are tryes in good condition.Im mechanic so many things can causevwhine
Go to your local autozone, Oreileys, or advance auto, and have your battery and charging system analyzed, they will advise you on your problem for free