5.9 Liter CR Dodge Cummins 03-07 Discussion of 5.9 Liter Dodge Cummins Diesels with Common Rail Injection

Possible injector problem?

Thread Tools
 
Search this Thread
 
  #1  
Old 01-18-2011, 01:32 AM
jkeats22's Avatar
Diesel Fan
Thread Starter
Join Date: Oct 2010
Location: Thornton, CO
Posts: 36
Likes: 0
Received 2 Likes on 1 Post
Default Possible injector problem?

So when I have my truck idling, about every 15-30 seconds my truck will have like a burp. It seems like it is idling normal, then it will die down for a quick second then idle normal..... Also I think its my injectors cause it doesnt seem like I am getting as much power as I should be! How much would new injectors be (like the 90hp) and how hard is the install? Someone please help me! My truck has 82,000 miles, and I wan more hp so I was thinking about replacing the injectors anyways!
 
  #2  
Old 01-18-2011, 12:04 PM
SANDERS's Avatar
Newbie
Join Date: Jan 2011
Posts: 2
Likes: 0
Received 0 Likes on 0 Posts
Default sanders

dealer wants $650.00 ea. find them on web for $350.00 cant tell if they are good or not
 
  #3  
Old 01-31-2011, 05:37 PM
TeckJohn's Avatar
Diesel Enthusiast
Join Date: Jan 2011
Posts: 142
Received 6 Likes on 6 Posts
Default

Try tightening your injector tubes. They are alot cheaper than injectors and then if it doesnt run better spend 200 on a scanner and find out which injector is bad and then replace it. It is not hard. I can tell you how and show you pics
 
  #4  
Old 01-31-2011, 07:23 PM
Timecode's Avatar
Newbie
Join Date: Dec 2009
Posts: 2
Likes: 0
Received 0 Likes on 0 Posts
Default Re: Possible injector problem?

My truck does the same thing. Very noticeable when in a drive thru. My truck seems to run fine otherwise. I have 90hp injector nozzles waiting to put them in.
Interested to know what you find out.

Sent from my DROIDX using Tapatalk
 




All times are GMT -5. The time now is 05:35 PM.