Used 2012 GMCSierra 1500 Denali
- Exterior Color
- Onyx Black
- Interior Color
- Onyx Black
- Odometer
- 163,213 miles
- Fuel Economy
- 12/18 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- AWD
- Engine
- 6.2L Vortec, V8, FlexFuel, SFI, VVT
- VIN
- 3GTP2XE21CG100815
- Stock Number
- CG100815
GMC
Sierra 1500
Included Packages & Accessories
Detailed Specifications
- Max seating capacity: 5
- Fuel System: Electronic Fuel Injection
- Fuel tank capacity: 26 gal
- Horsepower: 403
Dealer Notes
Recent Arrival! 6-Speed Automatic HD Electronic with Overdrive, AWD, Ebony Leather.Reeder Chevrolet is pleased to offer you this attractive 2012 GMC Sierra 1500 with the following options and features Heavy Duty Cooling Package (Heavy-Duty Air-to-Oil External Engine Oil Cooler and Heavy-Duty Auxiliary External Transmission Oil Cooler), High-Performance Suspension Package, 6-Speed Automatic HD Electronic with Overdrive, AWD, Ebony Leather, 12-Way Power Driver Seat Adjuster, 12-Way Power Front Passenger Seat Adjuster, 20" x 8.5" Chrome Aluminum Wheels, 3.42 Rear Axle Ratio, 4-Wheel Disc Brakes, 7 Speakers, ABS brakes, Adjustable pedals, Air Conditioning, Alloy wheels, Aluminized Stainless-Steel Muffler & Tailpipe, AM/FM radio: SiriusXM, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Automatic temperature control, Bodyside moldings, Brake assist, Bumpers: body-color, CD player, Chrome wheels, Compass, Delay-off headlights, Driver door bin, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Electronic Stability Control, Emergency communication system: OnStar Directions & Connections, Exterior Parking Camera Rear, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front dual zone A/C, Front fog lights, Front Full-Feature Reclining Bucket Seats, Front reading lights, Front wheel independent suspension, Fully automatic headlights, Garage door transmitter, Heated door mirrors, Heated front seats, Heated steering wheel, Illuminated entry, Inside Rear-View Mirror w/Rear Camera Display, Leather steering wheel, Low tire pressure warning, Memory seat, Occupant sensing airbag, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Pedal memory, Perforated Nuance Leather-Appointed Seat Trim, Power door mirrors, Power driver seat, Power passenger seat, Power steering, Power windows, Radio data system, Radio: AM/FM Stereo w/MP3 Compatible 6CD Player, Rear reading lights, Rear seat center armrest, Rear step bumper, Rear window defroster, Remote keyless entry, Security system, SIRIUSXM Satellite Radio, Speed control, Split folding rear seat, Steering wheel mounted audio controls, Tachometer, Tilt steering wheel, Traction control, Trip computer, Turn signal indicator mirrors, Variably intermittent wipers, Ventilated front seats, and Voltmeter.Awards:* JD Power Initial Quality Study, JD Power Dependability StudyPlease call to check on the availability of this vehicle. We will buy your vehicle, even if you do not buy ours.
KBB.com Consumer Reviews

Overall4.6Out of 5
- 5.0
GMC 2500HD 4x4 6.0L Vortec is excellent
By Fz1rider | on Saturday, June 08, 2019
Predictable poor fuel economy but absolutely great truck. I have had zero repairs. Fit 33" BF Goodrich KO2 tires on stock wheels without a lift, also added Bilstein shocks to make it a true Z71. I do run the tires @65psi when empty for some comfort. I just checked the trade in value and the truck has only depreciated 20% in 6 years, not bad at all.… - 5.0
Indomitable and Strapping Stud
By RC | on Saturday, September 14, 2019
When I bought the truck, I knew it was powerful and more than capable of pulling my 8900 lbs travel trailer. But, I wasn't expecting it to pull it over a nearly 9000 foot pass in Utah without even breaking a sweat. It has taken me from Texas to Colorado to Oregon and up the Alaska-Canadan highway with nary a complaint. I expect to be driving this mule for a very long time.… - 4.0
Clear title
By 2 owners | on Saturday, September 28, 2024
Engine was rebuilt by dealership at 125000 Was using oil Not burning oil Runs really good had it since 2017…
Based on 874 consumer ratings for 2007–2014 models. | Privacy
All prices are plus tax, title, license, $998 doc fee and reconditioning fee on pre-owned vehicles. Offer valid only on vehicles in stock at the time of purchase. Other restrictions may apply; second key, floor mats, and owner's manual may not be available on all pre-owned vehicles. Not responsible for typos. Price excludes tax, tag, dealer installed options, Prices include all applicable rebates, dealer discounts and NMAC customer cash. Freight charges from manufacturer apply to all new car inventory. Any prices quoted on approved credit only. Some offers may require financing with NMAC that may not be combined with other promotions (subject to credit approval) or forfeit any associated manufacturer incentives and up to $2,000 in dealer discounts. See dealer for details. While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. In order to receive the internet price, you must either present a copy of this page's internet price, or you must specifically mention the internet price to the dealership and have the same referenced in your contract at the time of purchase.
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