I replaced the fuel pump/filter, and all the plugs. When engaged in to drive or reverse it sputters. Also has a hiccup while driving. Used injection cleaner. No help. What can problem be?

Asked by Nov 08, 2015 at 01:37 PM about the 1999 Ford F-350 Super Duty XLT Crew Cab LB 4WD

Question type: Maintenance & Repair

2 Answers


Is the check engine light on? I take it you have a gasoline engine? If so you may have a coil going bad. Eventually it will code and you will know which one is bad.

Yes it is gas. Check engine did come on. Code read misfire but didn't say which coil was bad. Cleared out check engine light. Just wait to come on again?

Your Answer

Ford F-350 Super Duty Experts

  • #1
    Bigbob Reece
  • #2
  • #3
View All

Related Models For Sale

Used Ford F-250 Super Duty
338 Great Deals out of 47,632 listings starting at $1,899
Used Ford F-450 Super Duty
36 Great Deals out of 2,589 listings starting at $4,995
Used Ford F-150
2,772 Great Deals out of 212,018 listings starting at $1,300
Used Dodge Ram 3500
73 Great Deals out of 2,235 listings starting at $5,999
Used Dodge Ram 2500
154 Great Deals out of 5,260 listings starting at $2,500
Used Chevrolet Silverado 1500
2,322 Great Deals out of 173,001 listings starting at $699
Used GMC Sierra 1500
1,115 Great Deals out of 64,987 listings starting at $1,750

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.