Question about 2006 Chevrolet Cobalt

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My check engine light and tc light is on. everytime i shift gear it jumps. please help :(

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COULD BE TRANSMISSION SPEED SENSOR.HAVE VECHICLE SCANNED AT AUTO ZONE OR ADVANCE AUTO PARTS.THEY WILL SCAN IT FREE.AND TELL YOU WHAT TROUBLE PCM GIVING YOU.

Posted on Oct 02, 2010

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Posted on Jan 02, 2017

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