Mechanics

LOSS OF POWER

2003 Chevrolet Trailblazer • 6 cylinder 4WD Automatic • 129,000 miles

I have a chevy trailblazer with 129,000 miles. I just put in a new alternator and now when I turn on the air conditioning I loose rpm's and it will die when I am at a stoplight or in idle. When the AC is off I don't have a problem. What could be the problem?
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Debbid
April 11, 2011.




Was the battery disconnected? If so clean the throttle body bore and the throttle valve plate using a toothbrush and approved throttle body cleaner then retry. This should fix your problem.

PROTECH1980
Apr 11, 2011.


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