Vortec 5.3L V8 SFI 4-Speed Automatic with Overdrive and 4WD. Black Beauty! Extended Cab! Here at Sunshine Chevrolet we try to make the purchase process as easy and hassle free as possible. We encourage you to experience this for yourself when you come to look at this handsome-looking 2006 GMC Sierra 1500. The pin-you-to-your-seat performance of this outstanding Sierra 1500 will make it a favorite among our more passionate buyers. J.D. Power and Associates gave the 2006 Sierra 1500 5 out of 5 Power Circles for Overall Initial Quality Design. This truck is nicely equipped with features such as Heavy-Duty Handling/Trailering Suspension Package Vortec 5.3L V8 SFI 4-Speed Automatic with Overdrive 4WD 3.42 Rear Axle Ratio 6 Speakers ABS brakes Air conditioning AM/FM radio Audio Speakers Sound System Feature Auto-dimming Rear-View mirror Black Leather-Wrapped Steering Wheel Rim Bodyside moldings Bright Bodyside Moldings Bumpers: chrome CD player Chrome Grille Surround Custom Cloth Seat Trim Delay-off headlights Driver door bin Dual front impact airbags Electric Rear-Window Defogger Electronic AutoTrac Transfer Case Electronic Cruise Control w/Set & Resume Speed Front 40/20/40 Split-Bench Seat Front anti-roll bar Front Center Armrest w/Storage Front dual zone A/C Front fog lights Front Halogen Fog Lamps Front reading lights Front wheel independent suspension Fully automatic headlights Heated door mirrors Illuminated entry Leather steering wheel Mini Overhead Console w/Map Lights Occupant sensing airbag Outside temperature display Overhead console Panic alarm Passenger door bin Passenger vanity mirror Power Door Locks Power door mirrors Power Heated Black Outside Rear-View Mirrors Power steering Power windows Power Windows w/Driver & Passenger Express-Down Radio data system Rear Chrome Step Bumper w/Pad Rear step bumper Rear window defroster Remote Keyless Entry Remote keyless entry Security system Solar-Ray Deep Tin