my car seems to be loosing power/guts. when i am giving it gas it runs fine. when i am giving it gas to go up a hill or on the interstate then i cannot get the car to go. it does not stall out but it does not accept the gas and seems to bog down. i can put the car in "park" and rev the gas and it seems fine. the problem only seems to appear if i am trying to give it gas so it can get up and go. does anyone have any suggestions? i will be grateful if you can help to resolve this issue. :dunno: :( :angryfire

It sounds like you have an engine misfire, that is the bogging feeling you are experiencing.

If you are not familiar with working on vehicles, I would suggest taking it to a shop. Misfires can be caused by many many things (ignition and fuel components)