I have a problem where my rpms drop and go up when i put the car in reverse. It doesnt happen all the time. i was just wondering if anyone else had simliar problems....im an auto btw


it also does this going forward(just not as often)...almost like the cable gets stuck and then is released

 

I'm assuming this is related with a security issue of making sure the car is not moving forward when put into reverse, but thats only a guess.

Derek

 

Clean your throttle body and IACV.

 

ive cleaned both recently so the only thing i can think of is throttle cable so i will find out tomorrow when i put one in