Well had a trans built for the brush truck and got it back today and on the way home it started to shutter at about 1/2 throttle and 45-60mph slower and faster no problem or more throttle all is good. Also while they had it they rebuilt the rearend (berings and seals preventive maint.). Went back to the shop and the mech went for a ride and said it was the pinion angle off sence there wasent any water nor equipment on it. Id go for that but it is a stock suspention. Had no problems before it went over there. Whats yall opion on what could be makin the vibration? U joints are tight no play. Feels like to me its in the rearend to much play in the ring and pinion.

1999 Dodge 3500 4x4
drw 24v cummins



the shop said it not happy to bring it back so i am as soon as i get back off vacation

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looks like it is going back next week wounder if there is going to be a pissing contest

 

something not right

 

id say it was something they had done. does the truck have a lift on it, if not i wouldnt touch it and make them fix there mistake. good luck with it and hope ya get it figured out.

 

My ram did this. The lock up on the converter went out. Started out very minor until finally it would shake the truck apart trying to lock the converter unless you let up on the throttle or gave it more. Put in a new converter and problem solved. I am betting they reused an old converter or you got a bad reman.

 

X2 on what BassnTruck said. My converter would shake like crazy when it went to lock up. Had it replaced and problem solved.....

 

no lift all stock


got a new ats converter and all ats guts in trans didnt think about the lock up will check thanks
ill keep u updated

 

brush truck as in the fire dept brush truck? And they won't take it back to fix it? That's playing with fire, literally.

 

I agree with the TC problem.