Unfortunately your not the only one:Darn, I just noticed my whites don’t come on anymore. The ambers come on when locking and unlocking and when signaling but after locking it is supposed to switch to whites also while driving the whites are supposed to be on.
I looked a little closer and I can see the whites barely coming on and flickering off, I also checked the module and it felt extremely hot.
Anybody else had any issues with the whites stop working and/or the module going bad? This is the new improved module as of about 2 years ago.
Drive Bright DRLs Concern...
I pulled mine out yesterday and reinstalled the factory lights. The Drivebrites haven't worked properly for over a year. I've already replaced the module twice. When they work they're really nice, but the aggravation isn't worth it.

My box runs hot as well. I am waiting for the disappointing news it stopped working. I wish the design had a plug in harness, so we can replace the brain when it fails and not have to rip it out.