Ranger wont start, HELP!
My 2002 ranger wont start. It's a 4.0 SOHC, and I just got back from driving it about 130 miles. The engine was running sluggish, and when I was at a stop light running idle, it acted like it was going to stall and the oil needle was jumping around. I had just put plugs and wires on the week before because it was doing the same thing. After about 3 days it started back up and ran it for a week and now its dead again. Any suggestions? It's got about 190k miles on it.