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Accleration Problem

1679 Views 1 Reply 2 Participants Last post by  Unclemic
I have an 08 G6 with the 2.4.

During part throttle acceleration, I noticed that the engine seems to hesitate, then revs up quickly. It almost seems like the engine is starving for fuel, then gets it all of a sudden. it has 56,000 miles.

please help!!
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There is a tech bulletin about fuel injectors not flowing properly. I had an acceleration issue where that was part of the problem and my MAP sensor was bad too. The Dealer replaced all 4 injectors and the map sensor. Hope this helps.

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