My car is also doing that at take off. It is stalling out at times to but only at red lights, stop signs etc. I just had extensive work done with a transmission leak, oil leak, bas esp light, steering angle sensor. Was told the hesitation was from the transmission leak but that was fixed and it is still doing it. I also changed plugs, transmission fluid changed and serviced. Needless to say I had a high bill and I am still having problems. This is so frustrating. Has anybody else had similar problems with the hesitation and stalling. Please if you have any input or ideas let me know. I dont know much about cars so I have to depend on the dealership. I do feel comfortable with my dealership but I dont know that the mechanics are well trained on these cars. My crossfire has 97000 miles on it and is a 2004. I have had alot of problems with my car!!!!!