Greg Jorczyk
Member
I have a 2003 Sport trac with 148,000 miles. When the engine is cold and I start it, it idles slightly rough. Then when I put it into drive the rpms drop to almost nothing for a second and almost stalls, then it picks back up and idles at 900rpm. When the engine is warm there is no problem with the idle.
I cleaned the throttle body and the IAC, but did not seem to help.
Thanks for the help.
Greg
I cleaned the throttle body and the IAC, but did not seem to help.
Thanks for the help.
Greg