This morning my DIS decided it was going to pack up and not display anything at all? I tried resetting it with the stalk control (thinking I might have knocked it off) but got no response. I also tried the self-dignostic button but the display still showed nothing. Over the past few weeks the display has started to dim occasionally so I think the screen might have had it, but I'm not sure....any ideas? Also any ideas on the price/availability of replacement instrument clusters?