The Family Garage allows all members to store and take out vehicles. There is no minimum family position required to take out a car stored in the family garage so it is important that all family members can be trusted.
When a family is started the Family Garage cannot hold any vehicles. Any VIP Member or Boss can upgrade the Family Garage by going to the Family Dashboard then Upgrades tab. The cost to upgrade is $100,000 per vehicle, up to a maximum of 50 vehicles.
When viewing the family garage you can view all the details for the vehicle including how tuned and damaged it is.