Join Date: Sep 2015
Location: Lancaster, CA
Thanked 31 Times in 25 Posts
Sounds to me like you have a problem in the master cylinder. That is where I would look next.
2015 Ram Laramie CC 2500 4x4 CTD auto in Western Brown
Mods: Undercover Elite hard tonneau, Bedrug, LED tail light strip, Amp power step, AAM finned dif cover, back seat mod, cabin air filter added