Highway Bandit Achievement/Trophy
The 'Highway Bandit" achievement/trophy is earned by looting 10 convoy trucks. These Convoy Trucks are all over Santa Blanca and will appear on the map as side missions and a message on the left hand side of the screen telling you that a convoy is near. Stop 10 of these trucks and tag them to earn yourself the achievement/trophy but beware as they get harder the further you go into the game.