when i drive and try to stay at a constant speed in any gear around 3 and 4000 rpm my car starts trying to accelerate it self and i have taken it to many rotary mechanics and no one nows why. and it does it randomly, some days nothings wrong and others it will do it all the way to 5th gear on the freeway... please any help any one out there. It doesnt matter if i the car is warm, cold, or burning hot makes no difference....

 

yea my fd does that too..when im going really slow. i put a little more gas to it and its fine. never really bothers me but i wonder what is the problem

 

I thought cars needed a certain amount of speed or RPM to be able to activate the cruising...