2003 F350 rough idle, muffled engine
Thread Starter
|
Laughing Gas
Joined: Aug 2017
Posts: 905
Likes: 37
2003 F350 rough idle, muffled engine
2003 F350. So I adde oil to the truck this morning. Did a cold start (34 EOT) then it idle rough and sounded real throaty like it was low on oil. Checked oil it all was good. When the truck warmed up and I would hold the throttle to keep from cutting off when I would let go (from 1000rpms) it’s drop below 500 and very slowly raise.
now when everything was at operating temperature when I would drive the boost wouldn’t build until I was moving faster then normal, and the motor sounded like it was muffled/suffocated and then if I got into it kind of just lost boost and would bog or just lose any get up
now when everything was at operating temperature when I would drive the boost wouldn’t build until I was moving faster then normal, and the motor sounded like it was muffled/suffocated and then if I got into it kind of just lost boost and would bog or just lose any get up
Thread
Thread Starter
Forum
Replies
Last Post
joeyd61
1999 - 2003 7.3L Power Stroke Diesel
13
Jul 11, 2012 08:24 PM
