MY bronco runs perfectly fine when first started and even for the first 10 minutes of driving. after everything is warmed up i have a bad miss at idle. as soon as i put a little gas to it the miss goes away and it runs fine at speed. i have replaced the plugs, wires, cap, rotor, ignition module, and fuel pressure regulator. any ideas?
May 14, 2009 at 11:05 AM