Truck Off and Die

1. Reach the lake

2. Find Señor Sonrisa

3. Talk to Señor Sonrisa

4. Locate the Unidad ambush

Fast travel to Barvechos Charlie and go to Barvechos City.

5. Get in the van

6. Drive the van to Arturo's disciples

Expect several road blockades on your way, Unidad helicopter, etc.

7. Spy on the second van without being discovered

Go to Charamokho Village.

7.1. Spy on the second Death Riders van without being detected [0 - 100%]

You need to follow the van. To be able to receive data you must have visual contact (line of sight) and be closer than 160 meters, but not too close. The biggest problem is enemy cars passing by. You can go off the road and try to avoid them or stop and kill them (they can detect you but not too close to the van).

At some point, the van will come to the base and stop, keep visual contact and stay within range.

8. Mission Complete