Where can I leave a car parked in Franconia Notch, to pick up the AMC shuttle to Pinkham?

http://www.outdoors.org/lodging/lodging-shuttle.cfm

Try this link. I've parked there several times and never had any issues. Enjoy the hiking. It's just beautiful up there.

Also, make sure you read the information about the dates and times as the shuttle doesn't run all the time.