Snake Wrangler
New member
I have a 2002 ford Ranger that is either stalling or jerking, I have replaced the TPS and the (catalytic converter both of them) yet it still stalls exspecially when going up hills or if it has been running for a long period of time, I cleaned the oxygen sensor also, anybody giot any idea what may be causing the problem? I guess I will try replacing the map sensor next, if there are no answers.