Hi... first post here. Hope you can help me with this weird issue. Dealer figures it’s a bad wire “somewhere” (read expensive to chase!). I am not totally convinced due to the nature of the issue. I’m holding off bringing it in. Here’s what I am getting and this is always there now, but used to be intermittent.

AWD off warning on panel. AWD is off and never engages
Service Trac Control message on panel. Traction control is off and cannot be turned on
ABS light is on on dashboard (meaning ABS is off)
Parking Brake light is on on dashboard
Sometimes, I get a Service Brake System message (brakes are new)

Ideas? Suggestions?
Thanks in advance. Dan