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Slightly Rough Idle at Start Up 850 1993

posted by  someone claiming to be spoonz on  Tue Aug 14 19:47 CST 2012 [RELATED]

Stalling out with gas smell. Running rich, could you have leaky injectors?

Vacuum leak always is a good thing to check/rule out. Does it show up at any other point besides start-up? How long does it last?

O2 sensors don't start right away, they have to warm up. Until then the computer assumes fuel is right.

Is cold start first 10 seconds, right about 2 minutes in, or from the time you start until it becomes warm?

Still, first thing to check is vacuum lines.






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