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Car makes like a blowback sound. could this mean anything serious?
1999 Buick LeSabre

Car makes like a blowback sound. Could this mean anything serious?

(1999 Buick LeSabre)
I've been noticing for the past week or so that whenever I go from 0 mph to about 40 or 50 mph with my car, At about 4,000 RPM's the car does a blow back type of sound. It sounds like a popping noise but not so loud just noticeable. Would someone be able to tell me if this is a good thing or bad thing?
1 answer & 0 comments
Popular Answer
on December 08, 2009
The source of the noise needs to be identified, then a determination can be made as to how good/bad it is. This can only be done by seeing and hearing the noise.
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General Diagnosis
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on December 08, 2009
The source of the noise needs to be identified, then a determination can be made as to how good/bad it is. This can only be done by seeing and hearing the noise.
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