When you find out let me know. My 2003 5.4 Expedition is doing it also. samfortenberry@cableone.net I have had the coils, wires, and plugs checks. The check engine light will come on, but it never stores a code for the machine to read??? I had the same problem with my 98 5.4L Expedition. Codes indicated bad 02 sensors. However, thanks to honest mechanic, vacuum hose leak was the culprit. Once 12 dollar hose was replaced, no more sputtering or hesitating. Worth a try.
I'm with Her - 2003 Alex Misses the Boat 1-8 was released on: USA: 18 November 2003
The 2003 Ford Expedition has a V8 engine.
The 2003 Ford Expedition has 16 valves.
the 2003 expedition does have cabin air filter
2003 Ford wind star LX mini van does change to second gear except when placed on 2 and it does not speed.
The 2003 Ford Expedition has a 4-speed automatic.
The 2003 Ford Expedition is a gas-powered vehicle.
How do you replace a radiator on 2003 ford expedition?
where is the gas pump fuse located in a 2003 expedition
The 2003 Ford Expedition's turning circle is 38.7 ft..
The height of the 2003 Ford Expedition is 6 ft. 5.6 in. (77.6 in.).
The curb weight of the 2003 Ford Expedition is 5267 lbs..