Ok so my 97 ranger recently started ideling bad...it started with flames coming from the exhaust cause it only had half a cat on it so i thought maybe it was clogged so i punched it out all the way thru. I took it to the parts store and got the codes and they all have to do with o2 sensors. i changed the plugs and wires and tps and maf sensor harness. When u start the truck it idles fine for a few min then bogs down then returns back to orignal idle and repeats..but when u give it gas it seems to choke itself out and dies..but will start right back up..any ideas on what it could be..need help asap
Sep 13, 2010 at 5:39 PM