- Kill Josh before escaping
Firstly you will need full armor for this mission to make achieving the objectives easier. Having a full special bar for Trevor will also help tremendously. You will then need to quickly select a weapon and kill Josh before he escapes up the driveway. A good close-quarters weapon like an SMG of some kind is good. Be sure to activate Trevor’s special as soon you gain control at the beginning. The reason for this is that it lets you take hits without being damaged, giving you ample time to kill Josh. DO NOT shoot the police officers or escaping will become a lot harder.
- Escape in the parked police cruiser
Once Josh is down, run straight back to the police car parked up at the front of the house and get in it. If you did not shoot or kill the two police officers, you will only have a two-star wanted level making it easier to escape. If you kill the officers, you will trigger a three-star level and then of course helicopters will be deployed and those are just a nuisance.