Grand Theft Auto IV Walkthrough

Getting this mission will involve, at some point, Roman calling you and inviting you to his friend Bruce's place over on Delaware Avenue on the west side of Broker. However, when you arrive, Roman isn't there. After getting old Brucie to come out by roughing up one of his mechanics, the ever-friendly Bruce gives you what appears to be a tough job. It involves whacking a few people that are in hiding (because they recently testified against people). The first leg of doing this job involves stealing a police car and using the computer to find these people.

You've likely stolen a police car or two by this point in the game, so you'll understand fully that it comes with incredible risk. You may be lucky enough to find a cop car parked on the road with no cop cars around, in which case you can simply break in, hotwire the car, and be off. But chances are you'll have to mess with a cop, and maybe even kill one or two, to get a cop to abandon his car long enough for you to jump in it. We'll leave this part up to your imagination, but once you get a cop car and it's in good shape, make it your absolute top priority to lose the heat so we can continue.

When you've lost your wanted level (which could be a bit of a challenge considering you're in a cop car and probably have killed some cops to get it), Niko will call Brucie and the next leg of this mission will begin. You'll be told to access the cop car's computer (which can be done following the on-screen prompts) and to look for a guy named Lyle Rivas. So, look for him. You'll find out that he hangs out in Broker (more specifically, on Asparagus Avenue). Have the computer send the information to your GPS. You can then abandon the cop car for more inconspicuous, less destroyed vehicle.