Alright guys this is my first post on here. Last night I was heading home going up a pretty steep hill when the truck just started to lay over on me. The gas pedal became unresponsive and the truck would slowly power down until it shut off. I stopped turned the key off and tried to start it and it fired right back up and drove with all my normal power, but about twenty miles later it does the same thing. I believe it is the IDM but I'm not positive what do y'all think? Thanks guys.