You may want to check for last tune up. I had a similar problem with my 99, my plugs were the problem Be shure you have double platinium plugs on it. it may also be the voltage in the plug wires being so high, that the plug wires need to be either not touching or replaced. i replaced mine with higher quality spark plug wires. Sounds like one of the coils is going bad. May take several hundred miles before it throws a code. Easy to replace. i would change out the sparkplugs and sparkplug wires. wires usaually break down over a period of time.
Ford F150 Pickup.
How do I locate the heater blend door actuator in a Ford f150 pickup
Ford makes the best all around truck. The Ford F150 is the most popular. You can purchase a Ford F150 for $7,500 and up.
CHECK THE FUEL PRESSURE, MAY NEED ELECTRIC FUEL PUMP REPLACED.
A 2010 Ford F150 pick-up uses automatic transmission fluid.
No, a 1997 Ford F150 doors will not fit on a 2001 Expedition. You will need to get a door that is made specifically for the Expedition.
Yes you will have to order a chilton book from the manufacturer, or find a salvage yard nearby and they can tell you exactly how from experience.
You want a violent twitch for your 1997 Ford F150?