One of my HEROES, Doug owner of Custom Engines in Huntertown IN and services R&R Hummer. He calls on his years in the military, servicing their Humvees. He\'s my 911 call with the Hummer is a BUMMER and breaks down. My biggest stress is being broke down and not being able to fix it. Doug offered me 24 / 7 tec support to try to talk me through it.