Used 2015 GMC Sierra 3500HD Denali
Allison 1000 6-Speed Automatic
Vehicle Summary
Mile
Miles
Horsepower
HP
Torque
Vehicle Features
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Interior
- Ventilated driver and front passenger seats
- Heated steering wheel
- Heated driver and front passenger 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
- Automatic climate control
- Leather and metal-look steering wheel
- Manual tilting steering wheel
- Manual telescopic steering wheel
- Power adjustable pedals
- Vinyl rear seat upholstery
- 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 4-way power lumbar
- Front passenger seat with 4-way power lumbar
- Split-bench rear seat
- Fold-up rear seat cushion
- 60-40 folding rear seats
- Rear seat center armrest
- Seating capacity: 5
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Exterior
- Trailer brake controller
- Trailer sway control
- Manual extendable trailer mirrors
- Exterior mirror LED spot lights
- 18 x 8-inch front and rear chrome aluminum wheels
- LT265/70SR18 AS BSW front and rear tires
- Trailer wiring harness
- Class IV tow rating
- Trailer hitch
- 2 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
- Galvanized steel/aluminum body panels with side impact beams
- Body-colored front bumper
- Body-colored rear bumper
- Chrome bodyside moldings
- Chrome grille
- Chrome side window trim
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Mechanical
- Part-time 4WD
- Tow/Haul Mode selectable mode transmission
- Transmission electronic control
- Automatic
- Four-wheel drive
- Two-Speed Transfer Case
- Heavy-duty ride suspension
- 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
- Torsion beam front suspension
- Front anti-roll bar
- Front coil springs
- Gas-pressurized shock absorbers
- Rigid axle rear suspension
- Rear leaf springs
- Regular grade rear springs
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Safety
- Rear mounted camera
- Brake assist system
- OnStar Directions & Connections vehicle tracker with vehicle slowdown
- Immobilizer
- Electronic stability control system with anti-roll
- Hill start assist
- UltraSonic front and rear parking sensors
- LED daytime running lights
- 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
- Projector beam headlights
- Halogen headlights
- Auto on/off headlight control
- Delay-off headlights
- Remote activated perimeter approach lighting
- DuraLife 4-wheel disc brakes
- 4-wheel antilock (ABS) brakes
- Security system
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Entertainment
- Primary monitor touchscreen
- Bluetooth wireless audio streaming
- Bose speakers
- IntelliLink external memory control
- Pandora internet radio capability
- IntelliLink voice activated audio controls
- AM/FM/SiriusXMsatellite
- 2 total number of 1st row displays
- 8 inch primary display
- Single-disc CD player
- CD player located in the dashboard/instrument panel
- CD-R compatible
- Amplifier
- Audio system theft deterrent
- Speed sensitive volume
- 7 speakers
- Seek scan
- Auxiliary input jack
- 3 month satellite trial subscription
- Fixed audio antenna
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Disclaimers
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New vehicle pricing includes all offers and incentives. Tax, Title, Tags and documentation fee of $225 are extra and not included in vehicle prices shown and must be paid by the purchaser. Some prices may include manufacturer-to-dealer offers that are not compatible with manufacturer special finance programs and/or lease offers. While great effort is made to ensure the accuracy of the information on this site, errors do occur so please verify information with a customer service rep. This is easily done by calling us at 409.407.7562 or by visiting us at the dealership. **With approved credit. Terms may vary. Monthly payments are only estimates derived from the vehicle price with a {term_new} month term, {interest_new}% interest and {down_payment_new}% down-payment. *Number of views in last 30 days Based on 2025 EPA mileage ratings. Use for comparison purposes only. Your actual mileage will vary depending on how you drive and maintain your vehicle. All advertised vehicles are subject to actual dealer availability. Certain vehicles listed may not be available, or may have different prices. Prices exclude state tax, license, document preparation fee, smog fee, and finance charges, if applicable. Vehicle option and pricing are subject to change. Prices include all dealer incentives. Some vehicles may have aftermarket additions or addendums not listed on the website. Pricing and availability varies by dealership. Please check with your dealer for more information. Prices do not include dealer charges, such as advertising, that can vary by manufacturer or region, or costs for selling, preparing, displaying or financing the vehicle. Images displayed may not be representative of the actual trim level of a vehicle. Colors shown are the most accurate representations available. However, due to the limitations of web and monitor color display, we cannot guarantee that the colors depicted will exactly match the color of the car. Information provided is believed accurate but all specifications, pricing, and availability must be confirmed in writing (directly) with the dealer to be binding. Neither the Dealer nor the website provider is responsible for any inaccuracies contained herein and by using this application you the customer acknowledge the foregoing and accept such terms. Not all vehicles are located on-site.
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