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Discussion Starter #1
wen i first start up mi car in the mornin it idles fine but wen it gets warm it starts to surge to the point were it almost stalls. wats wrong?????
 

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i would say vacuum leak but it should have problems in the morning also
 

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i would say vacuum leak but it should have problems in the morning also
I'll have to +1 on that one. I have a vacuum leak at my lower intake mani where it's spitting a minimal amount of oil to the firewall all because the guy replace the gaskets and didn't replace the pcv lower filter. and I get that same surge/erratic startup and idle. Even when driving, it feels like i'm hitting up and down on the gas a bunch of times. Check for vac leaks like he says man. When I rev, it takes slightly longer to return back down and that's a vac leak for sure.
 
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