Question about 2001 GMC Savana

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Is there a way to read the service engine code without a hand held reader.

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No. Auto Zone can read it for free. They will just give you the code. But then you can go online and find out what the code means and take the steps needed to fix the problem.

Posted on Sep 27, 2009

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1 Answer

The check engine lights on while engine is running


could be a number of things go to your local advanced auto parts store the have a hand held code reader and will read for free

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Fig. 2: Inexpensive scan tools, such as this Auto Xray® , are available to interface with your Ford vehicle tccs4p11.jpg
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1 Answer

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Please donr forget to rate ;o)

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c.

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1 Answer

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