Went out to my car this morning and it didn't want to start. New battery 12/11. Alternator tested 14.5v at the alternator. Battery tested 11V at the terminals and when testing with a DMM at positive terminal on battery and grounding point on chassis. Thinking that there could be an issue with the alternator but want to know your guys thoughts before I rip it out to get tested since is freezing cold here. I was messing with the Vag com last night to reset the service message and the car started rough while in the garage before I was messing with the vag, but started fine when I was done.