My Explorer loses horsepower intermitently. I can be driving and all of a sudden I can't go more than 5 mph. I can step on the accelerator and it will die. It will not give me enough power to get up a 5 degree incline. The check engine light comes on when this happens but not all the time. I can let it sit for a day or 2 and it works fine. I have had a dealer look at it and they could not recreate the event nor find anything wrong. No error codes showed up either.
Jul 6, 2010 at 6:58 PM