Hello, I have 2007 Expy EL (Eddie Bauer) and here is my issue. When I accelerate from a stop the truck tends to make a bump type of noise and the truck jerks and feels as though it will cut off. It's almost like it is trying to find the correct gear. It does this especially if I am starting from the bottom of a hill. I have taken it to a ford dealer and they couldn't find any codes (even though my traction control light comes on). When I turn off the overdrive the truck performs better and doesn't give me the hard bumping or shifting issue.
Has anyone experienced this before? It's really frustrating not knowing what the problem is. It didn't do this when I got the truck and I have had it for about two years now. Any help with this matter would be appreciated.
thanks
Has anyone experienced this before? It's really frustrating not knowing what the problem is. It didn't do this when I got the truck and I have had it for about two years now. Any help with this matter would be appreciated.
thanks