I have a 2003 ford f250 super duty 5.4 liter. It starts idles and runs fine till it gets warmed up then when you go to accelerate it losses power.

Asked by Nov 18, 2014 at 07:52 PM about the 2003 Ford F-250 Super Duty

Question type: Maintenance & Repair

I have change fuel filter and cleaned
throttle body

1 Answer

72,095

May be the fuel pump,i only say this because you said until it warm,s up,have the fuel pressure checked.

Best Answer Mark helpful

Your Answer

Ford F-250 Super Duty Experts

  • #1
    Tracy Hooks
    Reputation
    930
  • #2
    Tom Demyan
    Reputation
    730
  • #3
    kbro
    Reputation
    670
View All

Related Models For Sale

Used Ford F-350 Super Duty
396 Great Deals out of 27,115 listings starting at $3,900
Used Ford F-150
2,943 Great Deals out of 230,829 listings starting at $1,300
Used Chevrolet Silverado 2500HD
408 Great Deals out of 31,791 listings starting at $2,500
Used Dodge Ram 2500
159 Great Deals out of 5,332 listings starting at $2,999
Used GMC Sierra 2500HD
121 Great Deals out of 15,006 listings starting at $3,259
Used Chevrolet Silverado 1500
2,597 Great Deals out of 157,667 listings starting at $1,500
Used Ford F-450 Super Duty
45 Great Deals out of 2,413 listings starting at $9,500
Used GMC Sierra 1500
1,084 Great Deals out of 61,723 listings starting at $1,295
Used Dodge Ram 3500
74 Great Deals out of 2,251 listings starting at $5,950
Used Ford Mustang
332 Great Deals out of 41,500 listings starting at $1,488
Used Toyota Tundra
611 Great Deals out of 36,207 listings starting at $1,500

Used Cars For Sale

2018 Ford F-250 Super Duty For Sale
16,044 listings starting at $23,600
2017 Ford F-250 Super Duty For Sale
19 Great Deals out of 14,184 listings starting at $22,417
2016 Ford F-250 Super Duty For Sale
44 Great Deals out of 2,359 listings starting at $16,995
2015 Ford F-250 Super Duty For Sale
33 Great Deals out of 2,469 listings starting at $15,864
2014 Ford F-250 Super Duty For Sale
6 Great Deals out of 1,118 listings starting at $12,988

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.