Dirk drives a unique turquoise Pickup in Grand Theft Auto 2.
Grand Theft Auto 1
The first version appears only in Liberty City. It is featured in two missions. During mission Phone 7, the protagonist has to steal a Pickup of Sonetti's Gang, which turns out to be fitted with explosives; having the bomb disarmed and delivered to Seymour Reamer, he refuses to take the vehicle, so the player has to take it to Crazy Bob's garage, where it is fitted with bomb again, and take it to blow up Seymour Reamer's place. In the vehicle mission 4 X 4, the protagonist has to deliver two Pickups to the Brix docks.
The second version appears in San Andreas and Vice City. It is featured in two missions. In Phone 10-Part 1, one of the restaurant owners, Ho Ching is waiting for the player next to his Pickup, holding a briefcase with the protection money. During mission Phone 38, the protagonist has to deliver a Pickup containing a dead body to another part of the city, and blow it up along with some more vehicles.