1st Generation Specific 1979-1985 Discussion

running rough at idle

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Old 05-07-2002, 08:11 AM
  #1  
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Hello,



I havn't had much trouble out of my car in a while...my only problem right now is that she runs quite rough at idle...I also have considerable smoke from under my hood...coming from what I think is oil getting on the bolt on catalyst. Anyway, any help would be appreciated...it almost sounds like a boinger with racing cams instead of its usual pleasant hum.





thanks,

Falcoln



:monkeypiss:
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Old 05-07-2002, 10:25 AM
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like a boinger huh. thanks. at least u didnt say volkswagen, those fools wont know what hit them.



ohh yeah back to the topic. id first check for compression and take it from there.
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Old 05-11-2002, 07:47 AM
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I'd check the vacum lines an egr valve I hd a similar problem an it was a egr valve had blown it's guts out not sure about the smoke could be lots of things did they start at the same time..... :eh:
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Old 05-13-2002, 08:34 AM
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Start off by doing all the things that you normally do in a good tune up, plugs, cap, rotor, wires, fuel filter, oil, etc. Then see how it is. If it persists it is probably a vacuum leak, chase it by spraying the hoses with carb cleaner or b12 or something, if there is a leak there it will surge the motor.



Good luck,
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