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2005 Chevrolet Cobalt Repair Question


Topics covered: Engine.
Mileage: 238,000 miles.

Asked on January 5, 2013

Chevrolet Cobalt Engine Problem

My check engine came on and i had it checked and they said it was the MAP sencor and Mass air flow sencor so i replaced them bolth and the light is still on and i had it checked agine and it said the same parts was bad. What could it be?
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Answer

Replied on January 5, 2013

Sometimes new MAFs and MAPs have to be calibrated. I would think this is especially true if they were replaced at the same time.

Tiny Answered by DrCranknWrench (expert)
3,292 answers provided