Misfire on one cylinder. Any thoughts?
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Misfire on one cylinder. Any thoughts?
Car is misfiring badly on startup in cylinder 3. Usually will show about 30 misfires before it resets. As it warms up and load drops, they settle down, although still misfire. Before I go buy a new coilpack, anyone have an idea, or experience with this same problem?
I have already changed plugs and put a new CTS in. Thanks for the help.
I have already changed plugs and put a new CTS in. Thanks for the help.
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#9
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Ok, just swapped ignition amps..
Went to start up. Misfires on every cylinder, although only bad on 6 and 3 initially. After counter reset, still the same culprit, cylinder 3, although it seemed to be a lil better, but not much.
I then tried unplugging the MAF, still misfires on 3 only. Once the car's idle settled, it seemed to only misfire maybe 4 times or so every counter reset. Seems to me it is the pack. Any thoughts?
I then tried unplugging the MAF, still misfires on 3 only. Once the car's idle settled, it seemed to only misfire maybe 4 times or so every counter reset. Seems to me it is the pack. Any thoughts?