Grand Theft Auto 3 Walkthrough for PlayStation 2 Game Name: Grand Theft Auto 3 Format: PlayStation 2 Submitted By: - How to complete donald loves - Decoy Mission. The decoy mission is the one were you have to drive the security van away from the warehouse with the police following you. First thing to do is to drive back to the airport in the van. Use the health cheat (R2 R2 L1 R1 left down right up left down right up) to get the damage on the van to zero. Cross the bridge into Staunton Island and drive up and down the road that is connected to the bridge. Continue to do this and entering the health cheat till the time runs out. There is a garage in the portland docks that buys cars from you. When you enter the docks drive down the alley by the cars on the left and turn left down another alley. There should be a garage with a large white sign on the wall. The sign tells you what cars are needed. When you complete the list you get £200,000 and if you go back you can get any of the cars on the list. There is another garage by the dam in shorside vale. It has a red door and is at the top of the hill. From the airport go round the corner to pike creek and up the hill. it is immediatly on your left when you turn left. When you complete this list you get £800,000 and any of the cars on the list.