Options:

　　Preferred Equipment Group 1Lz| 4.10 Rear Axle Ratio| 3.73 Rear Axle Ratio| Duramax Plus Package| Wheels: 20 6-Spoke Polished Aluminum| Front 40/20/40 Split Bench Seat| Heated Front Full Feature Bucket Seats| Leather Appointed Seat Trim| Heated Driver & Front Passenger Seating| Heated & Vented Front Seating| Ltz Plus Package| Driver Alert Package| Radio: Am/Fm Stereo W/Chevrolet Mylink| Radio: Am/Fm Stereo W/Chevrolet Mylink/Navigation| Siriusxm Satellite Radio| Bose Sound W/6 Speaker System| Electric Rear-Window Defogger| Color-Keyed Carpeting Floor Covering| Onstar Limited Trial Service Guidance Plan| Custom Sport Edition| Assist Steps Not Desired Or Alternate Step Desired| Standard Suspension Package| Off-Road Z71 Package| Spray-On Pickup Box Bed Liner W/Bowtie Logo| Front License Plate Kit| Smoked Amber Roof Marker Lamps| Led Cargo Box Lighting| Chrome Power-Adjustable Heated Trailering Mirrors| Ultrasonic Front & Rear Park Assist| Engine Block Heater