Running bad at idle. Any ideas?
Thread Starter
|
Registered User
Joined: Aug 2010
Posts: 2
Likes: 0
Running bad at idle. Any ideas?
I have an 04 Cummins. Recently it has started idling rough, sometimes real bad. Runs fine while driving, just idles bad. Any info would be greatly appreciated. Thanx
Professional
Joined: Nov 2009
Posts: 129
Likes: 0
From: ontario, California
first question. what is the idling rpm? whats it idling at? second quesion. did you change anything. any mods or computer changes? and third quest. what do the engine mounts look like? are they still good?