was driving in the rain today, was cruising along and the car started to sputter felt like the traction control was kicking on but I know I wasnt spinning, nor was the light on. only when i went to step on the gas. did it a few times then it seemed fine. I remb of it happening once a few months ago, i went to step on it after downshifting and it felt like the car hit fuel cut. No CEL, or DTCs. any ideas? bad Fprp (sp?)