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Discussion Starter #1
1996 aero..on cold starts she runs rough for a minute or two..no engine light..also not sure if it's related but after she warms up i have a little higher than normal idle maybe 1300 rpm's ..i have replaced all the vacuum lines suspecting a leak but no change...thanks for any help on either issue
 

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658 Posts
Discussion Starter #3
would the iac cause a rough idle only cold? i'll take them off and clean them (iac & tb) can the ect cause this? i have no mil...thanks
 
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