Mechanics

CHEVROLET IMPALA BUBBLES PROBLEM

2007 Chevrolet Impala • 156,000 miles

My car is making bubbling noises like its running hot but it's not reading hot inside nor do the fan come on
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Guest
January 10, 2013.




If you're hearing that under the hood, look for bubbles in the coolant reservoir. If you see them there, suspect a leaking head gasket. The clue, as you mentioned already is there's no steam associated with those bubbles.

Caradiodoc
Jan 11, 2013.


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