So the truck is ~3 weeks old, I hit cracked the passenger side mirror backing up when a tree jumped out of no where and hit the mirror.... The mirror still works fine but the housing is cracked. I'm guessing that the entire assemebly needs to be replaced. Is this a DIY type job? I did a quick search online and didn't see much. The truck is a new 2026 2500 AT4X-AEV.