So I read through the thread and it doesn't seem like there is a permanent fix to this issue. Ive had my 14 Silverado for a month and just installed HID's this past weekend. Everything was great until I looked at my headlamp earlier and noticed the passenger side high beam had really bad fogging. Pulled the lamp and put a blow dryer to it thinking it was maybe because I didn't have the correct size o-ring on my hid bulb. Not the case. My low beam on the same side I just noticed water droplets as well. Opened both up to air out overnight. Even pulled my projector housing. I bought my truck end of Nov 2014, Been sitting on dealer lot since July 2014, and the headlight housing is dated March 2013. Maybe my truck got an early batch of headlamps.
Was wondering if anyone has gone the aftermarket headlamp route, Anzo USA, and did it solve the issue? I really like the look of the chrome trim/ black background headlamps they have. Maybe this will solve my issue...