SIERRA, 2500 SLE, 4WD, 6.6L, Automatic, Air Conditioning; Power Windows; Power Locks; Power Steering; Tilt Wheel; AM/FM CD/MP3; Satellite; Active keyless entry; Daytime Running Lights; Dual Front Airbags; Active Seatbelts; Passenger Airbag Sensor; Crew Cab; Regular Bed; All Wheel ABS; 3/4 Ton