Tuesday, July 4th, 2006 AT 7:06 PM
My warning light came on a week ago. The owners manual suggested adding mid-grade fuel and the light should go out. I have added the mid-grade and the light is still on. Do you know if there is another way to correct the problem before I take to Ford so they can correct. I only have 23,000 miles on the truck and can't imagine that there is anything major wrong.

