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Onyx Black 2012 GMC Sierra 2500HD Denali 4D Crew Cab 4WD Vortec 6.0L V8 SFI Flex Fuel VVT 6-Speed Automatic HD Electronic with Overdrive
6-Speed Automatic HD Electronic with Overdrive, 4WD, Ebony Leather.
Reviews:
* If youâre a GMC loyalist, the 2012 GMC Sierra HD truck line is bound to keep you coming back for more. Those who worry about dirtying up the inside of their truck will appreciate the heavily vinyl trappings of the Work Truck line. Source: KBB.com
* Impressive hauling and towing capabilities; refined and quiet ride; solid build quality; responsive steering; comfortable seats. Source: Edmunds
Used 2012 GMCSierra 2500HD Denali Truckfor Sale near Ringgold GA in Chattanooga
- Exterior Color
- Onyx Black
- Interior Color
- Ebony
- Odometer
- 153,156 miles
- Body/Seating
- Truck/5 seats
- Transmission
- 6-Speed Automatic HD Electronic with Overdrive
- Drivetrain
- 4WD
- Engine
- Vortec 6.0L V8 SFI Flex Fuel VVT
- VIN
- 1GT125EG9CF226508
- Stock Number
- 226508A
GMC
Sierra 2500HD
Highlighted Features
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Wireless phone connectivity
- Parking sensors
- Front dual zone A/C
- Auto-dimming rearview mirror
- Split folding rear seat
- Memory seat
- Heated front seats
- Ventilated front seats
- Perimeter/approach lights
Included Packages & Accessories
- 3.73 Rear Axle Ratio
- 18" Forged Polished Aluminum Wheels
- 20" Forged Polished Aluminum Wheels
- Perforated Nuance Leather-Appointed Seat Trim
- AM/FM Stereo w/MP3 Compatible CD/DVD Player
- AM/FM Stereo w/MP3 CD/DVD/Navigation
- Auto-Dimming Inside Rear-View Mirror
- Power Sunroof w/Express-Open
- 6" Oval Chromed Tubular Assist Steps
- Skid Plate Package
- Heavy-Duty Handling/Trailering Suspension Package
- Camper & 5th Wheel Trailer Wiring Provisions
- NavTraffic
- 4-Wheel Disc Brakes
- Emergency communication system: OnStar Directions & Connections
- Exterior Parking Camera Rear
- AM/FM radio: SiriusXM
- Compass
- 7 Speakers
- Auto-dimming Rear-View mirror
- Front beverage holders
- Ventilated front seats
- Variably intermittent wipers
- Turn signal indicator mirrors
- Trip computer
- Traction control
- Tilt steering wheel
- Steering wheel mounted audio controls
- Split folding rear seat
- Speed control
- Security system
- Remote keyless entry
- Rear window defroster
- Rear step bumper
- Rear seat center armrest
- Rear reading lights
- Radio data system
- Power windows
- Power steering
- Power passenger seat
- Power driver seat
- Power door mirrors
- Pedal memory
- Passenger vanity mirror
- Passenger door bin
- Panic alarm
- Overhead console
- Overhead airbag
- Outside temperature display
- Memory seat
- Low tire pressure warning
- Leather steering wheel
- Illuminated entry
- Heated front seats
- Heated door mirrors
- Garage door transmitter
- Fully automatic headlights
- Front wheel independent suspension
- Front reading lights
- Front fog lights
- Front dual zone A/C
- Front anti-roll bar
- Dual front side impact airbags
- Dual front impact airbags
- Driver vanity mirror
- Driver door bin
- Delay-off headlights
- CD player
- Bumpers: body-color
- Brake assist
- Bodyside moldings
- Automatic temperature control
- Auto-dimming door mirrors
- Alloy wheels
- Adjustable pedals
- ABS brakes
- Voltmeter
- Tachometer
- Front Center Armrest
- Front Bucket Seats
- Electronic Stability Control
- Air Conditioning
- Denali Decor
- Front Power Full-Feature Reclining Bucket Seats
- 12-Way Power Driver Seat Adjuster
- Heated & Cooled Driver & Front Passenger Seats
- Radio: AM/FM Stereo w/MP3 Compatible 6CD Player
- SIRIUSXM Satellite Radio
- Entertainment Package
- 12-Way Power Front Passenger Seat Adjuster
- Aluminized Stainless-Steel Muffler & Tailpipe
- Rear Audio System Controls
- USB Port
Included Packages & Options
- Entertainment Package$1,480
- Rear Audio System Controls
Included Options
- Power Sunroof w/Express-Open$895
- 6" Oval Chromed Tubular Assist Steps$700
- Camper & 5th Wheel Trailer Wiring Provisions$35
Detailed Specifications
- 1-touch down
- Adjustable pedals
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: OnStar Directions & Connections
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter
- Illuminated entry
- Memory seat
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Pedal memory
- Power windows
- Rear beverage holders
- Remote engine start: keyfob
- Remote keyless entry
- Speed control
- Tilt steering wheel
- Alloy wheels
- Front anti-roll bar
- Front wheel independent suspension
- Power steering
- Single rear wheels
- 1st row LCD monitors: 1
- AM/FM radio: SiriusXM
- CD player
- CD-MP3 decoder
- Radio data system
- Speaker type: Bose
- Speakers: 7
- Steering wheel mounted audio controls
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bucket
- Heated front seats
- Leather steering wheel
- Leather upholstery
- Max seating capacity: 5
- Power 4-way driver lumbar support
- Power 4-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats: split-bench
- Rear seats Folding position: fold-up cushion
- Split folding rear seat
- Ventilated front seats
- Cylinder configuration: V-8
- Drive type: four-wheel
- Engine location: front
- Fuel tank capacity: 36.0gal.
- Limited slip differential: mechanical
- Mode select transmission
- Rear locking differential
- Sequential multi-point fuel injection
- Transmission: 6 speed automatic
- Variable valve control
- Ground clearance (max): 249mm (9.8")
- Ground clearance (min): 208mm (8.2")
- Auto-dimming door mirrors
- Bodyside moldings
- Bumpers: body-color
- Door mirrors: body-color
- Heated door mirrors
- Left rear passenger door: conventional
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Right rear passenger: conventional
- Skid plates
- Trailer hitch receiver
- Trailer sway control
- Turn signal indicator mirrors
- Exterior body width: 2,032mm (80.0")
- Exterior height: 1,984mm (78.1")
- Exterior length: 6,101mm (240.2")
- Front headroom: 1,049mm (41.3")
- Front hiproom: 1,532mm (60.3")
- Front legroom: 1,049mm (41.3")
- Front shoulder room: 1,656mm (65.2")
- Rear headroom: 1,031mm (40.6")
- Rear hiproom: 1,664mm (65.5")
- Rear legroom: 991mm (39.0")
- Rear shoulder room: 1,659mm (65.3")
- Turning radius: 7.7m (25.2')
- Wheelbase: 3,904mm (153.7")
- Compass
- Delay-off headlights
- Display: analog
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Oil pressure gauge
- Outside temperature display
- Parking sensors: rear with camera
- Rear reading lights
- Rear window defroster
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Ignition disable
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Tracker system
- Traction control
Dealer Notes
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.… - 5.0
Does it ALL
By Day | on Monday, May 27, 2013
It handles great, looks great, pulls great, goes in the snow, goes in the field, is a real workhorse!!!…
Based on 873 consumer ratings for 2007–2014 models. | Privacy
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