climate control buttons / screen operation frozen?

[steenh]

Got in the truck at lunch today and the climate control was frozen where I left it. The buttons don't change anything. The light on recirculation is on. The temp control buttons also don't work.

The screen does come on but those buttons also don't adjust anything. Screen operations for everything else are working fine.

Anyone seen this?

'08 LC.

 

[TonyP]

Yes, and sometimes the screen is just black with nothing happening. But whenever I restart the vehicle all is gravy though.

 

[BRob2756]

Try pulling the fuse that corresponds to the screen and reinsert after about 5 mins or so. This use to happen in another car of mine and that would always 'reboot' the system.