The standard features of the Chevrolet Silverado 2500HD Work Truck include 6.0L V-8 353HP engine, 6-speed automatic transmission with overdrive, 4-wheel anti-lock brakes (ABS), 16" steel wheels, XM AM/FM/Satellite in-dash mounted single CD MP3 capability, with 4 speakers, radio with speed sensitive volume, internet access capable, systems monitor, tracker system, tilt steering wheel, and light tinted windows.