Auxiliary belt broken? Alternator failure? Battery failure.... you haven't told us much about the car so we don't have much to go on do we.
Petrol or diesel? Have you checked you've got fuel? How many miles? Age? When last serviced and by whom?
Is it a car or a van - you have posted in the Vans section yet refer to it as a car.
ChicksFan
December 2013