AI are unresponsive to players in a vehicle unless they either get out or engage them using a mounted turret.
- Legacy ID
- Unable To Duplicate
- AI Issues
In the MP mission Escape, use any vehicle to drive near a group.
Should be noted, the AI that was not responding where in the country, NOT the ones in the cities, those were fine for some reason.
Is Escape the vehicle showcase? This could very well be intended behavior; you ARE in a stolen vehicle which is 'on their side', after all. Enemies in the countryside might also have worse intel; enemies share intel with each other, so enemies in closer groupings (cities) would have better intel on you, and would know you're an enemy.