STOCK 2006 2500 LONG BED CUMMINS 45K MILES

THE PROBLEM: When i come to a stop from 8 mph to 0 it feels like i may have warped front end rotors. When i accel easy i get the same thing from 0-10 mph. The shimmy is not noticable when i brake or accel more aggressively. Is it rotor, tranny or something else?

 

Mine felt like rumble strips when the rear driveshaft needed universals

 

rumble strips, same speeds involved?

 

Did you check your tires? One could be separating.

 

It was about the same speeds and when slowing down.