dagclothiers
Member
Can anyone tell me why my truck feels like it's being choked when accelerating? My mechanic has replaced the air flow meter about a year ago. He also tuned it up recently (plugs, rubber covers, gas filter, air filter & even change coil #3). At times especially with the air conditioner on the truck seems to hold back and dance when trying to accelerate. It doesn't do it all the time. I was guessing either the mass air flow sensor? Another air flow meter? Computer? Its a 2002 Ford Expedition XLT with the 5.4 V8 motor. Check engine light came on once and read coil #3 which was replaced. The check engine light doesn't come on anymore but the truck runs like crap when trying to accelerate. Can you think of anything? I need help from the forum. Thanks.
