My truck is falling apart after 2 accidents?

Within 6 months I have had 2 front endaccidents, not my fault, with my 99 Yukon. The last time only a few weeks ago. My truck is in the shop right now. Besides the obvious damage, the entire penger side auto locks, auto windows, defrost ( the mirrors have defrost as well), and interior lights switches have quick working (I can operate them from the drivers panel), the back door lock will not function no matter what I do and my cruise control quit working. I also have a very small transmission fluid leak, could all this be related to the accident? I tend to think so since all worked fine before the accident. My husband the mechanic thinks its me.