Used 2020 GMC Sierra 2500HD Denali Crew Cab
10-Speed Automatic
Vehicle Summary
Mile
Miles
Horsepower
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Torque
Vehicle Description
The GMC Sierra 2500HD Denali Ultimate is the ultimate blend of heavy-duty capability, cutting-edge technology, and first-class luxury built for those who demand strength without compromise. With its Duramax 6.6L Turbo-Diesel engine and Allison 10-speed automatic transmission, this powerhouse delivers exceptional towing confidence, quiet refinement, and effortless torque the perfect combination for life on the job or the open road.
This Denali Ultimate sets itself apart with its commanding stance, signature chrome Denali grille, 20-inch polished aluminum wheels, and LED reflector headlamps that cut through any night. A spray-on bedliner, MultiPro tailgate, LED cargo lighting, and power-folding trailer mirrors make every haul and hookup easier, while chrome recovery hooks, all-terrain tires, and a 2-speed Autotrac transfer case ensure readiness for any environment.
Inside, craftsmanship meets comfort. Enjoy heated and ventilated front bucket seats, heated rear seats, premium leather upholstery, and a heated leather-wrapped steering wheel. The 10-way power front seats, driver memory settings, and dual-zone climate control ensure every ride feels tailored to you. The Denali Ultimate Package elevates every journey with HD Surround Vision, Rear Camera Mirror, Bed View Camera, multicolor head-up display, and a power sunroof, giving you ultimate visibility, convenience, and control.
Technology takes center stage with the GMC Premium Infotainment System, featuring an 8-inch HD touchscreen, navigation, Apple CarPlay, Android Auto, voice recognition, and Bose premium audio. The ProGrade Trailering System, trailer brake controller, and trailer wiring provisions make towing seamless, while wireless charging, remote start, OnStar, and available 4G LTE Wi-Fi keep you connected wherever work takes you.
Safety is engineered from the ground up with Driver Alert Packages I & II, including Forward Collision Alert, Automatic Emergency Braking, Lane Change Alert, Blind Zone Monitoring, Rear Cross Traffic Alert, Following Distance Indicator, and Safety Alert Seat all designed to give you peace of mind behind the wheel.
If you're looking for a luxury diesel truck for sale in Beaver, PA that can tow, haul, and pamper you in equal measure, the GMC Sierra 2500HD Denali Ultimate delivers unmatched confidence and class. Visit Diehl GMC of Beaver today and experience what it means to command the road Denali style.
The Diehl Difference
WHY DIEHL, AND WHAT'S THE DIEHL DIFFERENCE?
For over 25 years Diehl automotive, a proud family-owned business, has been dedicated to providing award-winning service, exceptional prices, and expert vehicle care. We don't just see you as customers-we welcome you as part of our family. Our commitment is to deliver the same loyalty, support, and value we’d extend to our own. new or used, when you shop with Diehl you’ll reap all the perks and rewards that come with the Diehl difference. you’re getting...
Vehicle Features
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Interior
- Ventilated driver and front passenger seats
- Heated steering wheel
- Heated driver and front passenger seats
- Heated rear seats
- Leather front seat upholstery
- Driver seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control
- Dual-zone front climate control
- Leather rear seat upholstery
- Automatic climate control
- Leather and metal-look steering wheel
- Manual tilting steering wheel
- Manual telescopic steering wheel
- Rear under seat climate control ducts
- Rear console climate control ducts
- Bucket front seats
- Driver seat with 8-way directional controls
- Front seat center armrest
- Front passenger seat with 8-way directional controls
- Driver seat with 2-way power lumbar
- Front passenger seat with 2-way power lumbar
- Split-bench rear seat
- Fold-up rear seat cushion
- 60-40 folding rear seats
- Aluminum and genuine wood door panel insert
- Rear seat center armrest
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Exterior
- Hitch Guidance vehicle to trailer hitching assist
- Trailer light test
- Trailer light malfunction warning
- Trailer theft alarm
- Trailer brake controller
- Trailer sway control
- Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only
- Power extendable trailer mirrors
- Chrome hub wheel covers
- Exterior mirror LED spot lights
- 20 x 8.5-inch front and rear polished aluminum wheels
- LT275/65SR20 AT BSW front and rear tires
- Trailer wiring harness
- Class IV tow rating
- Trailer hitch
- 3 underbody skid plates
- Side assist steps
- Spray-in pickup bed liner
- Pickup bed-rail protectors
- Full-size spare tire with steel wheel
- Crank-down spare tire
- 2 front tow hooks
- LED in-box lighting
- 4 doors
- Standard style pickup box
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Mechanical
- AutoTrac part and full-time 4WD
- Driver selectable steering effort
- 6-speed automatic
- Tow/Haul Mode selectable mode transmission
- Transmission electronic control
- Sequential shift control
- Automatic
- Four-wheel drive
- Two-Speed Transfer Case
- Off-road ride suspension
- Digital Steering Assist speed sensitive power steering
- Lock-up transmission
- Front mounted engine
- Longitudinal mounted engine
- Iron engine block
- Aluminum cylinder head
- Overdrive transmission
- Transmission oil cooler
- Powertrain type: ICE
- All-speed ABS and driveline traction control
- Electronic transfer case shift
- Independent front suspension
- Short and long arm front suspension
- Front anti-roll bar
- Front torsion springs
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Safety
- Forward Collision Alert with Automatic Braking
- Hitch View rear mounted camera
- Predictive brake assist system
- Lane Departure Warning
- Rear Cross-Traffic Alert collision warning
- Teen Driver restricted driving mode/alerts
- Lane Change Alert with Side Blind Zone Alert blind spot warning
- Following Distance Indicator
- IntelliBeam auto high-beam headlights
- Immobilizer
- StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
- Hill Descent Control (HDC)
- Hill start assist
- UltraSonic front and rear parking sensors
- LED daytime running lights
- LED brake lights
- LED front fog lights
- Manual rear child safety door locks
- 6 airbags
- Driver front impact airbag
- Seat mounted side impact driver airbag
- Curtain first and second-row overhead airbags
- Passenger front impact airbag
- Seat mounted side impact front passenger airbag
- Airbag occupancy sensor
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Entertainment
- Primary monitor touchscreen
- Bluetooth wireless audio streaming
- Bose speakers
- External memory control
- Internet radio capability
- Voice activated audio controls
- AM/FM/digital/SiriusXMsatellite
- 2 total number of 1st row displays
- 8 inch primary display
- Amplifier
- 7 speakers
- Seek scan
- Auxiliary input jack
- 3 month satellite trial subscription
- Fixed audio antenna
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Factory Warranty
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Powertrain warranty
60 month/60,000 miles
*Confirm any warranty information with dealer before purchase.Corrosion perforation warranty
72 month/100,000 miles
*Confirm any warranty information with dealer before purchase.Roadside warranty
60 month/60,000 miles
*Confirm any warranty information with dealer before purchase.
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Disclaimers
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*Pricing of vehicles on this web site does not include options that may have been installed at the Dealership. Additionally, pricing does not include tax, title or license. Pricing may include current promotions, and/or incentives. Monthly payment calculator is an estimate and does not include tax, title, license or doc fees. Please contact the Dealership for latest pricing and monthly payment. Published price subject to change without notice to correct errors or omissions or in the event of inventory fluctuations. Price good for 2 days only, please contact store by email or phone for details. A dealer documentary service fee of up to $387 may be added to the sale price or capitalized cost. While every effort has been made to ensure display of accurate data, the vehicle listings within this web site may not reflect all accurate vehicle items. Accessories and color may vary. All Inventory listed is subject to prior sale. The vehicle photo displayed may be an example only. Vehicle Photos may not match exact vehicle. Please confirm vehicle price with Dealership. See Dealership for details. Includes all eligible offers such as but not limited to finance bonus, college grad, owner loyalty, military l or competitive. NHTSA 5-Star Safety Ratings - Government 5-Star Safety Ratings are part of the U.S. Department of Transportation’s New Car Assessment Program (www.safercar.gov). Model tested with standard side airbags (SAB). MPG Disclaimer Based on EPA mileage ratings. Use for comparison purposes only. Your mileage will vary depending on driving conditions, how you drive and maintain your vehicle, battery-pack age/condition, and other factors. Honda Prologue Range Rating: 296 mile EPA Range Rating for Prologue EX (2WD) and Prologue Touring (2WD). 281 mile EPA Range Rating for Prologue EX (AWD) and Prologue Touring (AWD). 273 mile EPA Range Rating for Prologue Elite (AWD). Use for comparison purposes only. Actual range will vary based on several factors, including temperature, terrain, battery age & condition, loading, use and maintenance.
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