Williams RAm
Junior Member
So i just recently purchased 2018 Ram 2500 Bighorn 6.4 hemi it has 40000 miles on it and the service anti lock brakes and traction control go on and off which if i am in cruise control it will shut that down to.Took it to Chrysler/Dodge and they diagnosed it as the HCU was bad in it so i ordered one from them.I also told them to go ahead and replace the ABS control module because you have to take the fender liner off to get to both of them.so after the dealership ****** me around and cancelled my appt.less than 24hrs after waiting 3 wks for the appt.So i am going to replace them both myself i can not find anywhere that after i complete the project is there a special bleeding of the brakes than the normal procedure.Someone told me you have to have a scanner to actuate the HCU unit while bleeding them.Any help is appreciated.Thank you