2006 Ford Expedition running poorly

Asked by Oct 11, 2015 at 07:14 PM about the 2006 Ford Expedition

Question type: Maintenance & Repair

I have a 2006 Ford expedition, new to me. Ran perfect no problems.  A
week later it would take a couple of times to start.  Took it to the mechanic
he said I lost fuel pressure when it shuts down, so they changed the fuel
pump. Didn't help changed it again.  Didn't help again and they upgraded
to a dealer OEM part. No improvement. We changed the fuel pressure
regulator still didn't fix it. Test and replaced all fuel injectors, ran fine last
night now it has a very rough idle and no power on acceleration. No codes
have shown up.  Planning on new plugs tomorrow, any suggestions or
places to check for potential problems.

1 Answer

answered 2 years ago

May be a fuel pump

Mark helpful

Your Answer

Related Questions

  • 2006 Ford Expedition running poorly 1 answer

    I have a 2006 Ford expedition, new to me. Ran perfect no problems. A week later it would take a couple of times to start. Took it to the mechanic he said I lost fuel pressure when it shuts down, s...

    2006 Ford Expedition

    -

    Maintenance & Repair

  • 2001 Ford Expedition running hot now leaking oil 1 answer

    2001 Ford Expedition it ran hot now it is leaking oil leaking oil what could the oil be leaking from

    2001 Ford Expedition Eddie Bauer

    -

    Maintenance & Repair

  • 2001 Ford Expedition 4.6 V8 running badly.Any help? 5 answers

    I have a 2001 Ford Expedition with a 4.6 V8. It has been running rough and gave me the Service Engine Soon light. I read the codes and it gave me the PO304 "cylinder misfire" code and the PO354 "coil...

    2001 Ford Expedition XLT

    -

    Maintenance & Repair

  • My 2006 Ford Expedition rear lift gate won't open or unlock but the window will open 2 answers

    My 2006 Ford Expedition rear lift gate won't open or unlock but the window will open. I've tried leaning on it but nothing happens. Help... not a car gal :-(

    2006 Ford Expedition XLT

    -

    Maintenance & Repair

  • Ford Expedition 2000

    1999 Ford Expedition door fit on a 2001 Expedition

    2001 Ford Expedition Eddie Bauer 4WD

    -

    Maintenance & Repair

Shortcuts

Search Ford Expedition Questions

Ford Expedition Experts

  • #1
    T_S_T
    Reputation
    2,350
  • #2
    Larry Sturgis
    Reputation
    1,650
  • #3
    lightGear
    Reputation
    1,080
View All

Related Models For Sale

Used Chevrolet Tahoe
527 Great Deals out of 36,516 listings starting at $1,299
Used Ford Explorer
777 Great Deals out of 64,934 listings starting at $1,000
Used Chevrolet Suburban
334 Great Deals out of 22,353 listings starting at $1,132
Used Lincoln Navigator
80 Great Deals out of 3,881 listings starting at $1,995
Used Ford F-150
2,289 Great Deals out of 215,013 listings starting at $1,300
Used GMC Yukon
328 Great Deals out of 19,940 listings starting at $1,400
Used GMC Yukon XL
253 Great Deals out of 12,707 listings starting at $1,995
Used Nissan Armada
107 Great Deals out of 9,637 listings starting at $3,200
Used Cadillac Escalade
202 Great Deals out of 11,934 listings starting at $2,500
Used Toyota Sequoia
78 Great Deals out of 4,950 listings starting at $2,499
Used Dodge Durango
225 Great Deals out of 25,230 listings starting at $800
Used Ford Excursion
7 Great Deals out of 774 listings starting at $3,999
Used Ford F-250 Super Duty
357 Great Deals out of 41,889 listings starting at $1,600
Used Toyota 4Runner
256 Great Deals out of 33,071 listings starting at $950
Used GMC Acadia
465 Great Deals out of 34,093 listings starting at $3,500

Used Cars For Sale

2018 Ford Expedition For Sale
7 Great Deals out of 8,425 listings starting at $42,591
2017 Ford Expedition For Sale
161 Great Deals out of 4,762 listings starting at $22,000
2016 Ford Expedition For Sale
42 Great Deals out of 1,058 listings starting at $18,991
2015 Ford Expedition For Sale
39 Great Deals out of 953 listings starting at $18,991
2014 Ford Expedition For Sale
45 Great Deals out of 885 listings starting at $11,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.