johnboy63

Hey guys, a little help here. I am working on a 1999 CH613 with Hendrickson HAS air ride suspension and was wondering what the air bag settings should be. After looking at the truck, I am thinking that maybe the air bags are adjusted too high. I have replace both torque bars on the rearends and question number two is should I put all the shims-washer spacers, back in the original position.

okay guys, I have a 99 model ch613 and it will do nothing but idle. the default code is 64 according to the cruise button. I have tried another accelerator pedal and nothing changes. So where do I go now?