Studdering in 1st gear.
 

I have an 07 sport AT and it just threw a check engine light and it will not rev up past 4000 rpm (like it hits a revlimiter) in N and 1st but it revs up fine in the other gears. Think this is related to the coils? Any help would be appriciated.

https://www.fitfreak.net/forums/tell...huts-down.html shounds alot like this problem, off to the dealership I go.