T
Terry J
Hi all, I have a '04 grand am with 80k on it and it is starting to act funny I don't know if I need a tune up or if it is something worse. Lately when I am at a stop light and if i turn on the heat the cars rpm drops and you can feel the car idle down pretty hard, It used to do it when i first got it slightly (which i know is normal) but its getting worse. Also if im idling in a driveway say waiting for someone the engine sounds like its going up and down and the rpms only very slightly rev up and down but the sound is different from what it used to be. I have also been having issues on the highway say trying to quickly accelerate on an on ramp i press the pedal down hard and it doesn't really respond kinda feels heavy... Any ideas?
