help im out of money

Asked by Sep 19, 2011 at 06:15 AM about the 1989 Ford F-150

Question type: Maintenance & Repair

iHave an intermitennt miss/shutter/dies I have replacedthe module,tps ,both fuel pumps (rear tnk removed so only one low pressure pump),fuel filter,regulater, plug wires,distributor cap/ rotor any thoughts

3 Answers

165

i would try 2 things, if your egr valve is sticking it will make it run goofy, if you pull the vacuum hose off the egr and it starts running better it might be the valve. i have also seen a fuel system problem that was actually being caused by the battery cable in about that year, i think there is more than one wire on the pos cable and it feeds power to the fuel system, so it got new pumps unneededly,good luck

550

I have a 1990 ford econoline and i am having the same problems.I have replaced everything.Now i am trying to find out what else to do.Don't feel bad,i am in the same boat!!!!!!! Diane

a stoped up cat converter will cause this problen,it builds up back pressure in the engine and cause your problems,try the drill test,drill a 1/8th hole in down pipe before cat converter,drive it see if it stops the problem,put a screw in hole drilled.most MONRO MUFFLER shops will do this test for free.

Your Answer

Add photo

Related Questions

F-150

Looking for a Used F-150 in your area?

CarGurus has 205,120 nationwide F-150 listings starting at $1,273.

ZIP:

Search Ford F-150 Questions

Ford F-150 Experts

#1 OJ
OJ
Reputation 6,290
#2 dandyoun
dandyoun
Reputation 3,970
#3 tennisshoes
tennisshoes
Reputation 2,370
View All

Related Models For Sale

Used GMC Sierra 1500
1,153 Great Deals out of 57,974 listings starting at $2,495
Used Ford F-250
543 listings starting at $1,977
Used Ford Mustang
682 Great Deals out of 38,461 listings starting at $1,963
Used Ford Ranger
220 Great Deals out of 6,910 listings starting at $1,500

Used Cars For Sale

2017 Ford F-150 For Sale
38,674 listings starting at $17,605
2016 Ford F-150 For Sale
205 Great Deals out of 97,110 listings starting at $17,937
2015 Ford F-150 For Sale
274 Great Deals out of 8,258 listings starting at $18,891
2014 Ford F-150 For Sale
546 Great Deals out of 11,294 listings starting at $9,600
2013 Ford F-150 For Sale
810 Great Deals out of 14,690 listings starting at $7,527