Recently I replaced my ignition coil #P0306 according to scan machine on my 2000 pontiac Bonneville 6cylinders. But the problem is still there which is car shakes, runs sluggish, sometimes stalls while it idles, check engine light still flashes.

Asked by Shari Apr 10, 2017 at 05:19 PM about the 2000 Pontiac Bonneville

Question type: Maintenance & Repair

Problem still exsists after scan
machine says replace #P0306
ignition coil?

159,095

Bob answered 7 years ago

Could be a bad spark plug, bad coil, bad fuel injector, wiring problem or a mechanical issue with that cylinder.

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Recently I replaced my ignition coil #P0306 according to scan machine on my 2000 pontiac Bonneville 6cylinders. But the problem is still there which is car shakes, runs sluggish, sometimes stalls while it idles, check engine light still flashes. 1 Answer

Problem still exsists after scan machine says replace #P0306 ignition coil?

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