She's a Chick and She's my Impala

When running from their enemies, Sam and Dean Winchester have always ran to one place: their Impala. When their second home is taken from them and put into a chick, the Winchesters must protect her. Dean soon realises how important the car is to them than they first thought. Inspired by Doctor Who's "The Doctor's Wife" comes a short story of a friend the brothers never realised they had.