Originally Posted by vanskyver
Had some time to pull everything apart and go over the wiring. Everything is as it should be. Starting to think it may be a faulty BCM. If I ever come across a known good one, Iíll swap it out and see what happens. Just going to live with it as is for now.
Unless you shorted something in the install, it's unlikely a bad BCM, and likely wrong wiring. Get somebody else to check it compared to the wiring guide without you explaining anything, since you involved with the checking is putting your bias in there.
Unplug the harness for the radio from the factory plugs completely and see if the dimming is still weird.