2021 GMC Sierra 2500HD Denali
Denali Ultimate Package, 6.6L Turbo-Diesel
SOLD
35,850 Miles
1GT49REY1MF101352
Stock #: 101352
 Drivetrain |
4WD |
 Transmission |
Allison 10-Speed Shiftable Automatic |
 Engine |
8cyl - 6.6L |
 Fuel Type |
Bio_diesel |
 Interior |
Jet Black |
 Exterior |
Summit White |
The Sierra Denali diesel powertrain provides ample torque for towing trailers, boats, or other heavy loads with ease, making it a preferred choice for those who require robust towing capability. The Denali trim of the Sierra lineup is known for its upscale and luxurious interior features. The Sierra Denali offers premium amenities such as leather-appointed seats, advanced infotainment systems, and high-quality materials throughout the cabin, providing a comfortable and refined driving experience. GMC equips the Sierra Denali with advanced technology features, including driver-assistance systems, connectivity options, and infotainment features. These technologies enhance safety, convenience, and entertainment for both the driver and passengers.
Optional Equipment
Packages
Denali Ultimate Package
Includes 15 in. diagonal head-up display, bed view camera, rear camera mirror, and power sunroof.
Equipment
Seats
Driver seat: heated, ventilated
Driver seat power adjustments: height, lumbar, reclining, 10
Front headrests: adjustable, 2
Front seat type: bucket
Passenger seat: heated, ventilated
Passenger seat power adjustments: height, lumbar, reclining, 10
Rear headrests: adjustable, 3
Rear seat: heated
Rear seat folding: folds up
Rear seat type: 60-40 split bench
Upholstery: leather-trimmed
Upholstery accents: perforated
Brakes
ABS: 4-wheel
Braking assist:
Electronic brakeforce distribution:
Electronic parking brake: auto off
Front brake diameter: 14.0
Front brake type: ventilated disc
Front brake width: 1.57
Power brakes:
Rear brake diameter: 14.2
Rear brake type: ventilated disc
Rear brake width: 1.34
Engine
Alternator: 170 amps
Auxiliary oil cooler:
Battery: heavy duty, maintenance-free
Battery rating: 720 CCA
Battery saver:
Lights
Daytime running lights: LED
Exterior entry lights: approach lamps, puddle lamps
Front fog lights: LED
Headlights: LED, auto delay off, auto high beam dimmer, auto on/off, wiper activated
Roof-mounted lights:
Taillights: LED
Safety
Automatic emergency braking: front
Blind spot safety: sensor/alert
Camera system: cargo area, surround view
Check rear seat reminder:
Child safety door locks:
Child seat anchors: LATCH system
Cross traffic alert: rear
Lane deviation sensors:
Parking sensors: front, rear
Pre-collision warning system: audible warning, vibrating driver seat, visual warning
Programmable safety key:
Rearview monitor: in dash
Airbags
Airbag deactivation: occupant sensing passenger
Front airbags: dual
Side airbags: front
Side curtain airbags: front, rear
Mirrors
Side mirror adjustments: power, power folding, power telescoping, reverse gear tilt
Side mirrors: auto-dimming, heated, integrated turn signals
Towing mirrors:
Windows
Front wipers: variable intermittent
Pickup sliding rear window: power horizontal
Power windows: safety reverse
Tinted glass:
Window defogger: rear
Security
Anti-theft system: alarm, vehicle immobilizer
Power door locks: anti-lockout, auto-locking
Seatbelts
Emergency locking retractors: front
Front seatbelts: 3-point
Rear seatbelts: 3-point
Seatbelt pretensioners: front
Seatbelt warning sensor: front
Drivetrain
4WD selector: electronic hi-lo
4WD type: part time w/ on demand setting
Axle ratio: 3.73
Locking differential: rear
Suspension
Front shock type: twin-tube gas
Front spring type: torsion bars
Front stabilizer bar: diameter 35 mm
Front suspension classification: independent
Front suspension type: short and long arm
Rear shock type: twin-tube gas
Rear spring type: leaf
Rear suspension classification: solid live axle
Rear suspension type: multi-leaf
Tuned suspension: off-road
Telematics
Driver assistance app: roadside assistance
Electronic messaging assistance: voice operated, with read function
Navigation system: memory card, touch screen display, voice operated
Phone: voice operated
Satellite communications: OnStar, voice guided directions
Smart device app compatibility: myGMC with Connected Access
Smart device app function: maintenance status
Wifi: hotspot
Wireless data link: Bluetooth
Audio System
Antenna type: diversity, mast
Auxiliary audio input: Bluetooth, USB, iPod/iPhone, jack, memory card slot
Premium brand: Bose
Radio: AM/FM, HD radio, touch screen display, voice operated
Radio data system:
Satellite radio: SiriusXM
Speed sensitive volume control:
Subwoofer: 1
Total speakers: 6
Tires and Rims
Spare tire mount location: underbody
Spare tire size: full-size
Spare wheel type: steel
Tire Pressure Monitoring System:
Tire type: all terrain
Wheels: polished aluminum
Instrumentation
Clock:
Compass:
Customizable instrument cluster:
Digital odometer:
Engine hour meter:
External temperature display:
Fuel economy display: MPG, range
Gauge: oil pressure, tachometer
Instrument cluster screen size: 8 in.
Multi-function display:
Trip odometer:
Warnings and reminders: coolant temperature warning, lamp failure, low battery, low fuel level, low oil pressure, maintenance due
Air Conditioning
Air filtration:
Front air conditioning: automatic climate control
Front air conditioning zones: dual
Rear vents: second row
Comfort Features
Armrests: rear center with cupholders, rear folding
Center console trim: leather, simulated wood
Door trim: leather, simulated wood
Floor mat material: carpet
Floor material: carpet
Floor mats: front, rear
Heated steering wheel:
Interior accents: metallic-tone, woodgrain
Steering wheel trim: leather
Exterior Features
Bumper detail: rear step
Door handle color: chrome
Exhaust tip color: stainless steel
Fender lip moldings: black
Front bumper color: body-color
Grille color: chrome
Hood scoop:
Mirror color: chrome
Pickup bed light: LED
Pickup bed liner: spray-on
Rear bumper color: body-color
Running board color: chrome
Running boards:
Skid plate(s): front, rear
Tailgate: lift assist, multi-function split-folding, power locking, power open, removable, step
Window trim: stainless steel
Towing and Hauling
Auxiliary transmission fluid cooler:
Pickup bed cargo management: tie-down anchors
Tow hooks: front
Tow/Haul mode:
Trailer brake controller:
Trailer hitch:
Trailer wiring: 4-pin, 7-pin
Convenience Features
Assist handle: front, rear
Capless fuel filler system:
Center console: front console with armrest and storage
Cruise control:
Cupholders: front, rear
Easy entry: power driver seat
Memorized settings: 2 driver, driver seat, side mirrors
Multi-function remote: panic alarm, proximity entry system
One-touch windows: 4
Overhead console: front
Power outlet(s): 115V cargo area, 115V front, 12V front, 12V rear, USB front, USB rear
Power steering: variable/speed-proportional
Power windows: lockout button
Push-button start:
Reading lights: front, rear
Rearview mirror: auto-dimming
Remote engine start:
Steering wheel: tilt and telescopic
Steering wheel mounted controls: audio, cruise control, multi-function, phone, voice control
Storage: door pockets, front seatback, under rear seats
Universal remote transmitter: Homelink - garage door opener
Vanity mirrors: dual illuminating
Wireless charging station: front
In Car Entertainment
Connected in-car apps: app marketplace integration
Infotainment: GMC Infotainment System
Infotainment screen size: 8 in.
Smartphone integration: wireless Android Auto, wireless Apple CarPlay
Stability and Traction
Hill holder control:
Off-road driving assist: hill descent
Roll stability control:
Stability control:
Traction control:
Trailer stability control: