2005 Chevrolet Cobalt My Engine Light Remains On. Codes That Came Up Show TCM Problem And

2005 CHEVROLET COBALT

86,800 MILES

KMDALEY

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My engine light remains on. Codes that came up show TCM problem and Speed Sensor failure. My speedometer does not work either; so could this be the outgoing speed sensor or both incoming and outgoing speed sensor?

Oct 25, 2012 at 12:08 AM

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