Drive
You can pilot a vehicle at its drive speed, which is noted in the Speed entry of the vehicle’s statistics (see page 228) as a move action. You can turn as needed throughout that movement, and you set your heading at the end of the drive action.
Vehicles provoke attacks of opportunity while driving, and when you are in a vehicle that’s driving, you similarly provoke attacks of opportunity if you take any actions that would normally do so (including making ranged attacks) unless the vehicle provides total cover. You can’t use the drive action to move a vehicle through spaces occupied by creatures, even if they’re allies.
Source
Core Rulebook pg. 278