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How do I reset the check engine light

(2003 Chevrolet Silverado 1500 HD)
in Boaz, AL on July 12, 2018
My check engine light came on on my 03 Silverado 1500 is a 4 door it says the gas pedal sinsor was bad so I replaced it the light went off and stayed off for about an hour now it's back on any ideas
What seems to make the problem better or worse? Hard time taking off
Tags: chevrolet, silverado 1500 hd
Displaying 1 answer & 0 comments
Popular Answer
on July 12, 2018
Never knew of a machine that would say a particular part was bad .. There are some that will retrieve the codes to aid in testing and diagnosis that is required to find the actual failure.

I’d say there is another problem other than the “gas pedal sensor”..
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