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rough cold start idle and rough running

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Old 11-14-2013, 11:50 PM
gommie503's Avatar
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I have a 97 hard start rough idle with no codes and in looking for something wrong i found that if i unplug the idle air it runs grate but it trips the check ign light so with that is it telling me that my idle air is bad or is there a reset button that i dont no about
 
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