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reduced engine power
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  1. General Maintenance
    I have a basic '09 Pontiac G5 with about 55k miles on it. I bought it in Jan of 2011 with about 23k, just prior to leaving for college. It's never given me one bit of trouble, and has been a great car so far. I am the second owner, but it was a rental previously. No accidents. Recently, it's...
  2. TSB's & Recalls
    I have just started on the forums iv been looking around at some of the similar problems but still have no idea what it could be. i drive an 08 pontiac g5 base with little over 80k on it, i have a stright pipe exhaust and AEM cold air intake mod to short ram. CODES= P101-mass air flow sensor...
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