Question about 1999 Chevrolet Cavalier
Try resetting your PCM if you have not done that.
Disconnect the negative battery cable for 30 seconds to 1 minute. This will cause the pcm to re-set it's memory.
If you car does start after this, it may drive a little weird after. This is normal. The PCM has to re-learn what is normal for your car, and adjust itself. This can take a few days.
Posted on Aug 05, 2008
U messed sumthing up bad i could tell u what it is though
Posted on Jul 29, 2008
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Please see my tip at http://www.fixya.com/cars/r6715318-causes_gasoline_engine_misfires . These are generic instructions. If you get stuck or need specific instructions for your car, please get back to me with model, year and engine info.
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