2017 Chevy 3500HD Service Truck v1.0.0.0

2017 Chevy 3500HD Service Truck v1.0.0.0 This truck has tons of options for engine, trim levels, attachers, accessories, lights, there are too many to list. There is a laptop in the toolbox above the driver side rear wheel. Press M to open the laptop and activate the service function. You can repair and customize your vehicles here.Press N to open the service body doors.