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

6 speed problems.

  #1  
Old 06-11-2013, 07:57 PM
dukeboy_318's Avatar
Diesel Bomber
Thread Starter
Join Date: May 2008
Location: columbus, In, home o
Posts: 1,304
Received 119 Likes on 83 Posts
Default 6 speed problems.

2005 Dodge 3500 6spd manual, 91,000 miles, all stock with the exception of an airdog system, trans rebuilt just 6,000 miles ago. Stuck in 5th gear all of a sudden, no warning noises or vibrations. Thoughts?
 
  #2  
Old 06-12-2013, 03:55 AM
JonnyLightning's Avatar
Diesel Fan
Join Date: Jun 2012
Location: Edmonton, Alberta
Posts: 10
Likes: 0
Received 0 Likes on 0 Posts
Default

Hmmm. How does the oil look?
 
  #3  
Old 06-12-2013, 01:48 PM
dukeboy_318's Avatar
Diesel Bomber
Thread Starter
Join Date: May 2008
Location: columbus, In, home o
Posts: 1,304
Received 119 Likes on 83 Posts
Default

Not sure. I'm stuck at campground just outside yellow stone. 1600 miles from the tools required to pull it

---AutoMerged DoublePost---

Just got back from the Mechanic's shop, the inside of the trans is destroyed, a couple gears broke, sycnros gone. He recommends a new trans since its been rebuilt once. Anyone know if a NV5600 will bolt up in place of the G56?
 

Last edited by dukeboy_318; 06-12-2013 at 01:48 PM. Reason: Automerged Doublepost
  #4  
Old 06-13-2013, 04:22 AM
97cummins's Avatar
Super Moderator

Join Date: Jun 2008
Location: puyallup,washington
Posts: 5,812
Received 332 Likes on 316 Posts
Default

What caused trans to go since you had it rebuilt 6,000 miles ago?
 
  #5  
Old 06-13-2013, 05:54 PM
01trailerpuller's Avatar
Diesel Bomber
Join Date: Nov 2008
Location: Meridian, MS
Posts: 1,572
Received 57 Likes on 54 Posts
Default

Yes a NV will bolt up inplace of a G56. They had both the NV and G56 in the 2005s. The issue might be your ECM. It might have to be reflashed for the NV but I am not sure.

---AutoMerged DoublePost---

NV5600 Transmission Specs

---AutoMerged DoublePost---

G56 Transmission Specs
 

Last edited by 01trailerpuller; 06-13-2013 at 05:54 PM. Reason: Automerged Doublepost
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Dbleo351
Chevy/GMC 6.2L and 6.5L
19
11-20-2016 09:34 AM
cjt8569
Chevy/GMC 6.2L and 6.5L
0
09-29-2015 06:39 PM
Dertyd
24 Valve 2nd Gen Dodge Cummins 98.5-02
24
06-07-2015 02:45 PM
Diesel Bombers
Latest Automotive Industry News
0
05-17-2015 12:10 PM
F250MACH
Ford 83-94 6.9 and 7.3L General
2
04-26-2015 05:19 PM


Thread Tools
Search this Thread
Quick Reply: 6 speed problems.



All times are GMT -5. The time now is 12:04 PM.