94 f150 5.0 160000 miles loss of power intermitinly

5

Asked by Apr 02, 2014 at 09:10 PM about the 1994 Ford F-150 S LB

Question type: Maintenance & Repair

truck starts fine, idles fine, after eng. warms up and about 20 miles ck eng comes on for about 15, 18  seconds and goes off and that is when the truck is losing power,(about 50%)  it does not miss, and it will do it on ether fuel tank  and it does not die out, after about 35 to 40 seconds it is like you flip a switch and it runs great again, it will keep doing that the whole time you drive it about 8 to 10 min. apart.     would love any info you could share on this if possible

1 Answer

20

change the cats. they are cloged

1 of 1 people found this helpful.

Your Answer

Add photo

Related Questions

  • 94 f150 5.0 160000 miles loss of power intermitinly 1 answer

    truck starts fine, idles fine, after eng. warms up and about 20 miles ck eng comes on for about 15, 18 seconds and goes off and that is when the truck is losing power,(about 50%) it does not miss, a...

    1994 Ford F-150 S LB

    -

    Maintenance & Repair

  • 2004 F150 loss of power 3 answers

    5.4, 3-valve, changed cam phasers & selonoids. checked fuel pressure, pulled O2 sensors, no codes. Has more power when cold.

    2004 Ford F-150 Lariat SuperCrew 4WD

    -

    Maintenance & Repair

  • 89 ford f150 loss of power 3 answers

    I have a 89 ford f150 fuel injected 351 engine. I was driving and all of a sudden it lost power. Will hardly stay running at an idle. It doesnt rev up as it should. Its a 4 speed manuel and when f...

    1989 Ford F-150 S Standard Cab 4WD LB

    -

    Maintenance & Repair

  • stutter and loss of power 2 answers

    ford f150 1993 5.0 motor , starts and runs perfectly cold, until about a mile and half it start to miss and backfire through intake system. loses all power and I have to hold it to the floor just to...

    1993 Ford F-150 XLT SB

    -

    Maintenance & Repair

  • 94 ford f150 5.0 fuse 9 (pcm) and pcm relay popping 3 answers

    I have a 94 ford f150 with the 5.0 in it and it keeps popping the pcm fuse underhood and and burn out the relay then stalls out and wont start unless replaced and it has a new computer also replac...

    1994 Ford F-150 XLT 4WD LB

    -

    Maintenance & Repair

Search Ford F-150 Questions

Ford F-150 Experts

#1 OJ
OJ
Reputation 8,160
#2 dandyoun
dandyoun
Reputation 4,390
#3 tennisshoes
tennisshoes
Reputation 2,850
View All

Related Models For Sale

Used GMC Sierra 1500
760 Great Deals out of 69,126 listings starting at $1,850
Used Dodge Ram 1500
411 Great Deals out of 10,833 listings starting at $1,400
Used Toyota Tacoma
473 Great Deals out of 41,591 listings starting at $1,995
Used Ford Mustang
543 Great Deals out of 45,845 listings starting at $1,999
Used Ford F-250
469 listings starting at $2,000
Used Chevrolet Tahoe
559 Great Deals out of 31,371 listings starting at $1,500
Used Ford Explorer
928 Great Deals out of 70,253 listings starting at $997
Used Ford Ranger
176 Great Deals out of 5,676 listings starting at $950

Used Cars For Sale

2018 Ford F-150 For Sale
51 listings starting at $35,135
2017 Ford F-150 For Sale
26 Great Deals out of 133,541 listings starting at $18,022
2016 Ford F-150 For Sale
89 Great Deals out of 13,558 listings starting at $18,300
2015 Ford F-150 For Sale
201 Great Deals out of 8,347 listings starting at $16,999
2014 Ford F-150 For Sale
385 Great Deals out of 12,687 listings starting at $6,600

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.