3.0 V6 Ranger vibration
After my truck warms up and drives for a while, it starts to vibrate in drive & Overdrive. At the stop light it vibrates as well. It goes away when I accelerate. It vibrates sporadically in town and on the highway but usually always vibrates at the stop light.
I have cleaned MAF, new AIC, new O2 sensors(had a code for that, didnt replace the one after the cat back), I have changed spark plugs and wires, new fuel filter, changed engine oil, fuel injector cleaner. I have ruled out any tire or balance issues. most of the changes I did due to they were due. All parts are motorcraft, 139,000+ miles on it so far.
I have no idea what could be the issue with my truck and any feedback would be appreciative.
I forgot to add.. it only vibrates in gear, It doesnt vibrate in Park or Neutral.
2000 Ford Ranger XLT 2WD 3.0 V6 FFL
IPF Fog lights, Westin Safari bar, K&N air intake, Wet Okle seat covers, Gibson Cat back Exhaust.