Question about 2000 Pontiac Sunfire

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2000 pontiac sunfire 2.4L twin cam. When put in drive I hear a loud bang and when driving it has a quieter bang when it shifts gears.

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  • monkeyboy156 Sep 16, 2009

    I replaced the front(upper) motor mount and there is no change....any other ideas?



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Check your motor mounts, it sound like your motor is rocking back and forth. You can confirm this by watching the engine while someone shifts it in and out of gear for you.

Posted on Sep 13, 2009

  • golfdude338 Sep 18, 2009

    Yes,also check the lower front one. Was the engine rocking more than one would suspect?



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