sporadically cutting out? help!
Thread Starter
|
Senior User
Joined: Jun 2010
Posts: 408
Likes: 0
From: Curwensville,PA
sporadically cutting out? help!
hi guys my truck is a 91 4.9l. I have been trying to figure out a cutting out issue. It doesn't do it all the time in fact it seems like when its a cold morning 25 or below it will run perfect but when it gets warmer later in the day, sun and 30's it seems to want to cut out like crazy. I have replaced fuel filter and distributor cap. I ran codes but they are at home. i will post them tomorrow.
any ideas?
any ideas?
More Turbo
Joined: Jun 2012
Posts: 520
Likes: 4
From: Deepwater Mo.
Just some ideas off the top of the head....
-Bad Plugs or wires? once they get warm they screw up?
-Check Vacuum lines
-Check the fuel filter "again." Just in case your fuel tank is rusted up and the fuel filter is catching all the rust or you just got the bottom barrel of some bad gas..
-Bad Plugs or wires? once they get warm they screw up?
-Check Vacuum lines
-Check the fuel filter "again." Just in case your fuel tank is rusted up and the fuel filter is catching all the rust or you just got the bottom barrel of some bad gas..
Thread
Thread Starter
Forum
Replies
Last Post
Rexmortis
1967 - 1972 F-100 & Larger F-Series Trucks
30
Feb 6, 2018 06:46 AM
wyazel1
1973 - 1979 F-100 & Larger F-Series Trucks
12
Jun 30, 2008 10:17 PM
jenral
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks
7
Apr 29, 2005 06:13 PM
ExpoBoi99
1997 - 2006 Expedition & Navigator
11
Jul 1, 2004 09:41 PM
