mrader89

Hey Guys, I'm new here, just started driving a '98 RD688s, Mechanical E-7 350. The Jake works fine but will not stop itself at an idle. It just stalls the truck out. Is there a switch or something that could be messed up? Like I said however, other than at an idle it works fine, you can hold the switches on either the clutch or throttle and keep it running at an idle, but that gets old doing it all day long. Any thoughts would be appreciated, Thanks! Matt