04 f450 starts then shuts of.change fuel filters and rgr

Asked by Nov 17, 2015 at 11:45 AM about the 2004 Ford F-450 Super Duty

Question type: Maintenance & Repair

7 Answers

8,045

battery terminals clean and tight

yes. also replaced the fuel filters and EGR valve. Gets proper voltage from alternator. Starts and runs, actually drove it approx 15 miles both at highway speeds and local without issue. then went to restart it and it shut right off. did this 5 or 6 times then ran fine for an hour then shut off again. restarted right up and ran for 45 minutes to an hour and shut off. when it shuts off, it does not sputter or run rough, actually shuts off like you turned the key off. Checked oil pressure, and condition as well as the filter. its also good. checked the wires as well (wiggle tested) with no problem found. NO CODES, history, present, pending, or permanent.

8,045

what was the voltage coming from the alternator

voltage coming from alternator is 14.4

19,800

Had the same problem with a 05 Ford F-150 a while back come to find out after a lot of head aches the rubber fuel line coming from the steel fuel line that runs along the frame to the fuel pump was collapsing shutting of fuel once it set for a while hose would go back is normal shape and start and run again until hose collapsed again.

19,800

Not saying this is your problem but it worth checking into.

The lines are good. runs for half hr then shuts off.fire back up then shuts off right away

Your Answer

F-450 Super Duty

Looking for a Used F-450 Super Duty in your area?

CarGurus has 2,387 nationwide F-450 Super Duty listings starting at $3,995.

ZIP:

Ford F-450 Super Duty Experts

  • #1
    F_O_R
    Reputation
    60
  • #1
    gorsmar
    Reputation
    60
  • #3
    mlopez38
    Reputation
    40
View All

Related Models For Sale

Used Ford F-350 Super Duty
326 Great Deals out of 23,972 listings starting at $2,488
Used Ford F-250 Super Duty
374 Great Deals out of 44,451 listings starting at $2,400
Used Ford F-150
2,317 Great Deals out of 182,094 listings starting at $1,000
Used Dodge Ram 3500
83 Great Deals out of 2,222 listings starting at $5,995
Used Chevrolet Silverado 2500HD
326 Great Deals out of 29,082 listings starting at $2,995
Used GMC Sierra 2500HD
107 Great Deals out of 13,415 listings starting at $2,999
Used Dodge Ram 2500
165 Great Deals out of 4,962 listings starting at $2,999
Used Chevrolet Silverado 1500
2,143 Great Deals out of 167,073 listings starting at $1,498
Used Cadillac Escalade
215 Great Deals out of 11,079 listings starting at $2,000

Used Cars For Sale

2017 Ford F-450 Super Duty For Sale
4 Great Deals out of 1,249 listings starting at $34,432
2016 Ford F-450 Super Duty For Sale
5 Great Deals out of 191 listings starting at $31,995
2015 Ford F-450 Super Duty For Sale
55 listings starting at $27,995
2014 Ford F-450 Super Duty For Sale
3 Great Deals out of 44 listings starting at $21,900
2013 Ford F-450 Super Duty For Sale
4 Great Deals out of 28 listings starting at $19,900

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.