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Message: <blockquote data-quote="mapolley07" data-source="post: 4031575" data-attributes="member: 575458">This is in a 1990 Buick LeSabre Custom, 3.8L V6, 142,xxx on the odowhen I accelerate from a stop, the car will hesitate and act like it is about to stall.  It has actually stalled on me a couple times.  But if say I am at a stop light, and i go to accellerate from the dead stop, the engine will hesitate and chug a little bit and you can feel the car shaking a little.  I feel like I am going to stall out, and the feeling almost reminds me of somebody first learning to drive a stick and they barely keep from stalling the engine.But the weird thing is that once the car warms up the problem goes away, like after 10 or 15 minutes or so.  Anybody know what the problem could be?  i already changed the spark plugs and the plug wires look good.  what else should i look for?</blockquote>

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