ok, im not throwing any codes on my ecu. and the dam idle is stuck. how do i get rid of this? has anyone else had this problem?

 

Does it go back down when you apply throttle and let go?

When did it start happening?

Could be a vacuum leak or the butterfly getting stuck.

 

um...today after i got done swapping out trannys.

 

throttle cable getting pulled/hung up on something? Vacuum line fell off somewhere? Those things could happen during a trans swap and could cause it..

 

If you have a dashpot on the throttle body it can cause this as well, if so disconnect it and see if it lowers the idle.

 

try checking the cruise control vacuum line on the tranny... plug it, and see if it lowers the idle.

 

ok.....it doesnt stick at 3k now, now it does the idle surge thing. 1k to 2k 1k to 2k thats how the idle is. my vacs look good though. i was thinking about playing with the idle screw. so thats what im gonna do tomorrow