So last Friday

XM radio "blips" / kind of cuts out
Phone icon disappears from above nav screen, but HFL still works/calls
Outside temperature display reads "---'F" (even after 30 mins of 65mph; probably 60 - 70 degrees outside)
At work, turn car off/on; climate control goes from 73 AUTO to 63 A/C OFF Bi-Level Vents

Put climate control back to 73, "power cycle" car again, settings are saved

Driving home.. on the phone - call ends, car thinks the phone is still active - won't let me change audio tracks, etc.

So I enter the diag screen and took the pics below

Later I realize my driver memory was lost; had to save my settings again

Car is @ dealer right now; today they told me they ordered a new control unit and they will drive it tomorrow to verify the other issues are fixed (rattles)

Has anyone else had a similar problem, and if so did your dealer find a failed controller/ecu? Do you guys think it's just a Navi controller or the main ECU for the car?

 

Sounds like your sassa-frass shorted out.