I have a 2007 Passat 2.0T with 84,xxx miles on it. When I am on the highway, maintaining constant speed (60+ MPH), and accelerate to pass, my car jerks. It isn't while downshifting, so I would speculate that it has nothing to do with the transmission. I took it to my dealership and they told me that they couldn't do anything to it until it tripped the CEL. When I am driving at City speeds this rarely ever happens no matter how fast I accelerate (although it has happend). It is almost like it isn't getting gas or like it's gasping for air. Once I steady the speed or slow down it goes away. It is not constant. Please help... any ideas?