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rpms go up after shifting/ idle surge

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91_ECLIPSE_GSX

91_ECLIPSE_GSX

Probationary Member
17
0
Nov 13, 2008
Sandy, Utah
i had a cold start idle surge to all time idle surge. my car has always reved up like 500-1000 rpms every time i shift before it drops to idle or i go on the gas. so even if i push the clutch in to stop it revs a little then goes to idle. any one know why?
 
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