kylek89

I have a 1991 F150 that starts up fine but after if warms up the check engine light comes on and then acts like it is out of gas when it is in drive but if I put it in reverse it drives ok. I replaced the idle control valve because a few weeks prior to this happening it would be hard to keep running when I first started it up. TPS??

fltdriver

Pull your codes, go from there.