My DIC and HUD aren't working right. On the DIC:
1. The gages and fuel buttons don't work at all. The trip odometer does only odometer and the trip meters. The reset button works fine. I think the options button does everything.
2. The HUD does not display the compass or the outside temperature, only the speed and the gear when I shift into it. Also the cruise when I set it.
Do I need to replace just these gadgets, or the cables that go to them? Or is there some wider-ranging problem, like the BCM?
