Roe Motors GM

201 NE 7th Street Grants Pass, OR 97526

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2021 GMC Sierra 3500HD Denali OVERVIEW

2021 GMC Sierra 3500HD Denali in Grants Pass

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Max conventional trailering capacity of up to 20,000 lbs*
Max fifth-wheel/gooseneck rating of up to 30,990 lbs*
Max payload of up to 6,374 lbs*
69.6–83.5 cu.ft. cargo volume

2021 GMC Sierra 3500HD Denali CONFIGURATIONS

* Model and trim configurations may vary

Sierra 3500HD Denali Crew Cab Standard Bed
Sierra 3500HD Denali Crew Cab Long Bed

GMC Sierra 3500HD Denali Dealer in Grants Pass

2021 GMC Sierra 3500HD Denali PERFORMANCE

AVAILABLE 6.6L DURAMAX^® TURBO-DIESEL V8 ENGINE

445 hp and 910 lb.-ft. of torque
Larger variable-speed cooling fan and dual path air induction system
Factory-installed diesel after-run function maintains an ideal temperature for performance and minimize fuel consumption
Intelligent diesel exhaust brake system
Large rear axle ring gears (11.5" on 2500, 12" on 3500) allow for all-around mix of engine performance, towing strength, and efficiency

AVAILABLE ALLISON^® 10-SPEED AUTOMATIC TRANSMISSION

First HD in its class with Allison 10-speed automatic transmission
Developed specifically for Sierra Heavy Duty
Optimizes gear shifts for maximum power, torque and efficiency
Closer gear spacing that allows the engine to operate in an optimal range at all times with varying load and terrain conditions

HIGH-STRENGTH CHASSIS AND SUSPENSION

The strong chassis, suspension and wheelbase (standard/long: 158.94"/172") are built upon a fully boxed, ladder-type frame built from high-strength steel using front hydroformed rails with clamshell design. The optimized frame and body structure works in conjunction with larger driveline components that feature high-strength axles featuring larger ring gears (11.5" on 2500, 12" on 3500) to bring immediate torque to ground for increased power while towing and off-roading.

OPTIMAL ENGINE PERFORMANCE

To help maintain optimal operating temperatures of the available 6.6L Duramax^® Turbo Diesel V8 engine, a massive 28" variable-speed cooling fan was added. Dense, cool air from the Dual Path Air Induction System is drawn through both the hood scoop and the large grille to maximize horsepower and help optimize trailering performance. The factory-installed Diesel After-Run feature is designed to help cool down the engine following heavy usage

2021 GMC Sierra 3500HD Denali APPEARANCE

MULTIPRO TAILGATE WITH PUSH BUTTON PANEL AND HITCH AREA LIGHT

SIGNATURE DENALI GRILLE WITH CHROME INSERTS

CHROME 6" ASSIST STEPS

**CHROME VERTICAL FRONT RECOVERY HOOKS*, CHROME HANDLES AND CHROME MIRROR CAPS**

DUAL-PATH AIR INDUCTION SYSTEM WITH 6.6 DURAMAX^® DIESEL V8 ENGINE

STANDARD 20" MULTI-DIMENSIONAL POLISHED ALUMINUM WHEELS

2021 GMC Sierra 3500HD Denali COMFORT

PREMIUM DENALI FEATURES

Denali Exclusive Jet Black or Dark Walnut/Dark Ash Grey interiors
Forge perforated leather seating surfaces with heated and ventilated bucket seats (driver seat includes memory)
Denali-exclusive authentic Open-Pore Ash Wood, brushed aluminum trim, chrome accents and more
Heated rear outboard seating with expansive rear leg room

Jet Black Perforated Leather Seating Surfaces

GMC Sierra HD Denali Crew Cab Full Interior Overhead View Shown.

Dark Walnut/Dark Ash Grey Forge Perforated Leather Seating Surfaces

GMC Sierra HD Denali Crew Cab Full Interior Overhead View Shown.

2021 GMC Sierra 3500HD Denali SAFETY & WARRANTY

PRO GRADE PROTECTION

Standard on every new GMC - GMC Pro Grade Protection has you truly protected with features and services including:

3-year / 36,000-mile Bumper-to-Bumper Limited Warranty
5-year / 60,000-mile Powertrain Limited Warranty
5-year / 60,000-mile Roadside Assistance & Courtesy Transportation
3-year / 36,000-mile Corrosion Protection
6-year / 100,000-mile Rust-Through Protection
First maintenance visit

2021 GMC Sierra 3500HD Denali Safety Main Img

ENHANCED BRAKING CAPABILITY

Brake enhancements include extended-hold Hill Start Assist, which provides extra time to start uphill from a complete stop. Denali also has an innovative Brake Pad Life Monitor and an Electric Parking Brake, which includes Steep Grade Apply and Park Grade Hold Assist to help when driving or parking on steep grades.

TECHNOLOGY TO TOW SMART

Available technologies such as the class-leading available up to 15 camera views* and 15" diagonal Head-Up Display let Denali drivers tow smarter, not harder.

INTELLIBEAM^®

When driving conditions are dark, available IntelliBeam auto high beams can automatically turn the vehicle's high-beam headlamps on and off according to surrounding traffic conditions. Standard on Denali.

Safety Alert Seat

Safety Alert Seat* uses left, right, or both-side driver seat vibration pulses to help you identify the direction of potential crashes so you can quickly take action. You can also switch to beeping crash avoidance alerts. Standard on Denali.

ADVANCED SAFETY ALERTS

These safety features are standard on 3500HD Denali.

Following Distance Indicator
Forward Collision Alert
Lane Change Alert with Side Blind Zone Alert
Rear Cross Traffic Alert

REAR SIDE VIEW ENHANCEMENTS

Provides a line of sight down either side of the truck. When a compatible trailer is connected, you'll see a split view of the left and right sides of the truck and trailer
While driving in reverse with a trailer, the view automatically biases based on the trailer's angle
When enabled and driving forward with the turn signal activated, a Trailer Length Indicator when enabled and driving forward with the turn signal activated, the center console screen displays a red overlay twice the length of the compatible trailer, showing when other vehicles are present and may interfere with your lane-change maneuver

AVAILABLE JACKKNIFE ALERT*

Tracks the position of the compatible trailer in relation to the vehicle and if the front of the trailer approaches the rear of the vehicle, an alert is displayed that you're in a potential jackknife situation
A yellow warning alert will be displayed when truck/trailer angle is 75% into a jackknife scenario
A red warning alert will be displayed when truck/trailer angle is 90% into a jackknife scenario (i.e., collision is imminent)
Depending on customer settings for alerts and Safety Alert Seat availability, there will be a chime or haptic alerts associated with warnings

AVAILABLE BED VIEW WITH ZOOM AND HITCH GUIDANCE

Bed View uses a camera in the Center High-Mounted Stop Lamp to allow you to see inside the bed to check on cargo while driving. When enabled, additional features such as a Cargo Bed Zoom View and Bed Hitch Guidance are helpful for hooking up a gooseneck/fifth-wheel trailer.

We're sorry, but we do not have a 2021 GMC Sierra 3500HD Denali in our current inventory.

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Disclaimers

* For up-to-date pricing and disclaimer information please contact your local dealer.