"Go to the bank" is an objective in the story mission Paleto Score Setup in Grand Theft Auto V.
Walkthrough[edit]
Time to start casing the bank itself. The first stop is in the front of the bank:
Now go around the corner to the right. You need to head for the back of the bank now and look at it from the next lot over.
Things are looking down when the system gets a more thorough looking at.