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2005 Pontiac Bonneville Question: my 05 Bonneville will bog down and wont accelerate when im driving down the road



lisa112572, 3.8L V6, Warren, OH, August 25, 2013, 10:27

I can put the pedal to the floor and it slowly speeds up. then all of the sudden it kicks in and goes.

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  • Answer #1

    July 19, 2014, 23:18

    If it is in over drive, then a short pause and then acceleration is normal. However, if it occurs outside of OD ten it could be a dirty throttle body, bad plugs, or dirty injectors.

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