GMC Acadia Forum banner

Discussions Showcase Albums Media Media Comments Tags Marketplace

1-2 of 2 Results
  1. Engine & Drivetrain
    I have an Acadia 2009, after changing spark plugs and two fuel injectors, the fuel average goes down to 11 MPG. How should I increase it?
  2. Engine & Drivetrain
    Whenever I put gas into my Acadia it idols really rough like it wants to cut off... Funny thing is if I turn the car off and pump the gas in it then it takes forever for it to crank back up. It had also started sounded like a diesel vehicle for some reason. Any ideas? Thanks ahead of time.
1-2 of 2 Results
Top