Because you're breaking the law.
Yes
You can't dress like a cop in GTA IV, but Niko can carry out vigilante jobs in a cop car, by using the in-car cop computer.
yes and no
Sorry no can do, getting out of your can is impossible!
yes
You cannot be a cop in gta vice city but you can wear the police uniform (unlocked after a mission) carry a baton, pistol and drive a cop car.
yes, because it is still a cop's car... he/she just isn't in it at the precise moment.... my car is still my car even if I'm not in it
Not legally. You can do anything but that doesn't mean you won't get in trouble for it if a cop catches you.
a 1997 v8 sports car that does not liik like a sports car
yes
i would say its a big car. but is kind of good
Mrs. Officer