1998 Mustang GT Automatic - Changes Gears Too Quickly and Loses Power.
can anyone help me out its 98 stang GT 4.6 automatic problems. after driving my car for a while it doesn't seem to pick up speed even after steping on the gas. and it changes gears quickly. it just seem like it doesn't have any power, but if i shut the car of and let it cool off for a while it starts and drives fine, what should i do to fixs this problem?