Question about 2007 GMC Sierra 3500HD

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I have a 2006 duramax diesel with vibration problem. the vibration can be felt when starting to move and at almost a complete stop but its worst at 45 to 50 mph. if iam going 50 mph and put it in neutral it goes away. but it seems like there is a lose of power as well.

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  • Anonymous Mar 23, 2014

    looses power does not go faster than 45 mph

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Check for carrier bearing problem

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