2003 Ford Expedition car problem

Tiny
NANITITO1
  • MEMBER
  • 2003 FORD EXPEDITION
  • 10,400 MILES
It does a sudden deep choke while car drives on the street or freeway. If it's driving on 65 miles when traffic slows down and mileage drop to 50, while climbing back up to 60 it start joking for about 10 seconds then it either engine shut off or it'll run normal again. Sometimes while driving on the street it just s shut engine off. What do you think is the problem?
Friday, July 12th, 2013 AT 5:52 PM

3 Replies

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Scan for codes and check fuel pressure first
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Saturday, July 13th, 2013 AT 7:55 AM
Tiny
NANITITO1
  • MEMBER
  • 2 POSTS
I've taken it in to two different places they've checked the fuel injection, fuel filter some wires and more they want to work on the fuel pump. I never heard them said anything about scanning code and fuel pressure. Are any of these things they've done related to what your suggesting?
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Saturday, July 13th, 2013 AT 11:54 AM
Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Yes working on the fuel pump it probably has low pressure. Ask them if they checked fuel pressure
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Saturday, July 13th, 2013 AT 1:37 PM

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