New 2021 GMCSierra 1500 AT4 Truck Crew Cab

VIN: 3GTU9EET0MG239623
Stock: 21368

On The Lot

at HIRNING BUICK GMC

Location Details

Fuel Economy: 22.0/26.0 mpg City/Hwy
Exterior Color: Cayenne Red Tintcoat
Interior Color: Black
Body: Truck Crew Cab
Transmission: Automatic
Drivetrain: 4WD
Engine: 3.0L Duramax Turbo-Diesel I6 engine

Warranty

Basic
Corrosion
Drivetrain
Maintenance
Roadside Assistance
Warranty

Powertrain

Fuel System: Direct Injection
Fuel tank capacity: 24 gal
Horsepower: 277 @ 3750

Entertainment

4G LTE Wi-Fi^® hotspot capable:
- Terms and limitations apply. See onstar.com or dealer for details.
- May require additional optional equipment
6-speaker audio system:
- Speakers are positioned throughout the cabin for outstanding sound quality and an enjoyable listening experience
8" diagonal Premium GMC Infotainment System:
- Multi-touch display and AM/FM/SiriusXM¹(trial subscription), stereo
- HD Radio capability
- Bluetooth^®2 streaming audio for music and select phones
- Apple CarPlay™ capability for compatible phones³
- Android Auto™ capability for compatible phones⁴
- Use, control and manage select smartphone apps through the Infotainment system
- Voice-activated technology for phone
- USB port(s)⁵ to play stored audio files through your vehicle's audio system
Bluetooth^®:
- Pair your compatible mobile phone to your vehicle's infotainment system¹
- Place and receive hands-free phone calls
- Store your phone's contact list in the system to place an outgoing call quickly using the touch-screen display or voice command system
- With streaming audio capability, you can listen to files stored on your phone or Bluetooth digital media device
HD Radio:
- Provides consumers with additional channels known as HD2, HD3 and HD4
- Transmits Program Service Data, such as song titles and artist information
SiriusXM Radio
SiriusXM with 360L Equipped with SiriusXM with 360L. Enjoy a trial subscription of the All Access package for the full 360L experience, with a greater variety of SiriusXM content, a more personalized experience and easier navigation. With the All Access package, you can also enjoy your favorites everywhere you go, with the SiriusXM app, online and at home on compatible connected devices. (IMPORTANT: The SiriusXM radio trial package is not provided on vehicles that are ordered for Fleet Daily Rental ("FDR") use. If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. See the SiriusXM Customer Agreement at www.siriusxm.com for complete terms and how to cancel. All fees, content, features, and availability are subject to change. GM connected vehicle services vary by vehicle model and require active service plan, working electrical system, cell reception and GPS signal. See onstar.com for details and limitations.)
Steering-wheel mounted controls:
- Allow the driver to easily operate the audio system and phone interface controls
- May require additional optional equipment
Wireless Apple CarPlay/Wireless Android Auto capability for compatible phones:
- Can use Apple CarPlay¹ and Android Auto² wirelessly
- Apple CarPlay vehicle user interface is a product of Apple and its terms and privacy statements apply. Requires compatible iPhone and data plan rates apply. Apple CarPlay is a trademark of Apple Inc. Siri, iPhone and Apple Music are trademarks for Apple Inc, registered in the U.S. and other countries.
- Android Auto vehicle user interface is a product of Google^™ and its terms and privacy statements apply. Requires the Android Auto app on Google Play and a compatible Android^™ smartphone. Data plan rates apply. You can check which smartphones are compatible at g.co/androidauto/requirements. Android Auto is a trademark of Google LLC.
- May require additional optional equipment

Exterior

17" 265/70R17SL all-season, blackwall spare tire:
May require additional optional equipment

17" full-size spare steel wheel with Black finish

18" 265/65R18SL all-terrain, blackwall tires

18" machined aluminum wheels with Dark Grey accents

Black mirror caps

Body-color door handles

Body-color front bumper

Body-color rear bumper

Cab-mounted cargo area lamps:

With switch in switch bank left of the steering wheel
Illuminates the cargo bed area

Cargo bed LED lighting:

Provides light to find cargo in the bed
Rear pillar lamps

CornerStep rear bumper:

Helps make it easier to get into and out of the pickup bed
Located at each end of the rear bumper
Textured step pads to help provide secure footing

Deep-tinted glass:

Provides added protection from sun and glare

GMC MultiPro Tailgate:

Six function tailgate design to help improve loading, unloading and access the cargo box

Grille (Body-color surround with high gloss Black mesh and Black chrome inserts. With (PCP) AT4 CarbonPro Edition the grille will have a unique grille surround with Black Chrome finish.)

Heated, power, driver-side auto-dimming, power-folding outside mirrors:

Puddle lamps
Perimeter lighting
Memory setting

LED fog lamps:

Help minimize glare in adverse driving conditions

LED reflector (high intensity) headlamps with LED turn signals and LED signature Daytime Running Lamps:

C-shaped LED headlamps with signature lighting and innovative light blade technology

LED signature taillamps:

C-shaped LED taillamps with LED stop and reverse light
Brighter and lasts longer than traditional incandescent bulbs

Rear wheelhouse liners:

Help protect your truck's rear wheelhouse area from damage caused by dirt, rocks, mud, road salt and the weather

Spare tire carrier lock:

Helps keep spare tire secure
Utilizes the same key as the door and ignition

Spray-on bedliner:

Provides a Black, textured, non-skid surface that helps protect the bed and minimizes cargo shifting
Covers the entire bed surface below side rails, front box top rail, gauge hole plugs and tie-downs
Chemically bonded, the sprayed-on liner permanently bonds to the truck bed, providing a watertight seal
Includes logo
Does not include spray-on liner on tailgate due to Black composite inner panel

Tailgate and bed rail protection caps

Tailgate with EZ Lift assist, power lock & release:

Hitch area lighting
May require additional optional equipment

Interior

10-way power driver seat with power lumbar:
- Moves the seat forward and back, and up and down
- Tilt the seat cushion and seatbacks
10-way power front passenger seat:
- Forward and back
- Up and down
- Tilt seat cushion back and upright
- Recline seatback up and down
- Includes 2-way power lumbar
12-volt auxiliary front power outlet:
May require additional optional equipment

12-volt auxiliary rear power outlet

120-volt box-mounted power outlet:

3-prong auxiliary household-style outlet
Located in the pickup bed
May require additional optional equipment

120-volt power outlet:

3-prong auxiliary household-style outlet
Located on the instrument panel
Makes it convenient for powering laptops, phone chargers and other electronic devices
May require additional optional equipment

4.2" diagonal color Driver Information Center:

Includes driver personalization, warning messages and vehicle information

Assist handles:

Front A-pillar mounted for Driver and Passenger
Rear B-pillar mounted

Brake pad wear indicator

Carpeted floor covering:

Color-keyed to match the interior

Compass, located in instrument cluster

Cruise control:

Maintains a selected speed while driving
Automatically disengages when the vehicle's traction control system needs to limit wheelspin on slippery surfaces or when the StabiliTrak^® stability control system detects an oncoming skid
Set and resume speed functions
Steering-wheel mounted controls to easily maintain and manage cruising speed

Driver memory:

Recalls 2 driver presets for 10-way power seat and outside mirrors
May require additional optional equipment

Dual-zone automatic climate control:

Automatically maintains the selected temperatures for both the driver and front passenger
Allows individual climate settings for both driver and front passenger
Driver and front passenger can choose a temperature up to 30 degrees difference

Front bucket seats:

May require additional optional equipment

Front center console:

Includes reconfigurable feature with cupholders, cell phone storage, power cord management and file holder capacity
May require additional optional equipment

GMC Connected Access capable:

Subject to terms. See onstar.com or dealer for details.
May require additional optional equipment

Heated driver and front outboard passenger seats:

Separate buttons on the climate control panel allow you to choose from 3 levels of warmth
At the touch of a button you can warm the cushions and seatbacks with multilevel temperature control
Individually controlled
Seats can be programmed to automatically warm up when it's cold out

Heated rear outboard seats:

At the touch of a button you can warm the cushions and seatbacks
Provide comfort in cold weather for passengers in the rear outboard seating positions
Passengers have their own controls to set the perfect temperature
May require additional optional equipment

Heated steering wheel:

With the press of a button the steering wheel quickly heats up to provide additional comfort on a cold day

In-vehicle Trailering App:

Checklist¹
Trailer light sequencing
Trailer maintenance reminders
Trailer security alerts
Trailer mileage
Tow/haul reminder
Trailer electrical diagnostics
Includes trailer tire pressure monitoring alert ONLY when (PTT) trailer tire pressure monitor system is factory ordered and sensors are installed
May require additional optional equipment

Inside rearview auto-dimming mirror:

Automatically dims the inside rearview mirror when it senses bright light from behind
When headlamp glare is no longer detected, the mirror returns to its normal state

Instrumentation:

6-gauge cluster
Speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure

Keyless Open and Start:

With the key fob in your possession, locks and unlocks your car's doors without having to use the key fob, increasing convenience
With the vehicle in Park or Neutral, press the brake pedal and then press the engine start/stop button to start the engine; the green indicator on the button will illuminate
Shift to Park and press the engine start/stop button to turn off the engine

Leather-wrapped steering wheel:

May require additional optional equipment

Manual tilt and telescoping steering column:

Allows the driver to adjust the steering wheel up or down, and the steering column forward or back
Provides extra comfort when entering or exiting the vehicle

Outside temperature display:

Located in infotainment display

Power door locks:

Programmable
Allows you to lock and unlock doors easily whether it's from the driver or front passenger seat or from outside using the key fob

Power windows:

Driver with express-up/down
May require additional optional equipment

Power windows:

Front passenger with express-up/down
May require additional optional equipment

Power windows with rear express-down:

May require additional optional equipment

Premium front floor liners with removable carpet insert

Premium rear floor liners with removable carpet insert

Rear air vents:

Provides cabin comfort for rear occupants

Rear window defogger:

Helps to keep your rear view clear of fog or frost
Utilizes a warming grid to help remove fog or frost from the rear window

Remote Start:

Start your vehicle remotely and step into a comfortably warmed or cooled vehicle, depending on the weather and your preset preferences
Locks doors and turns on parking lamps while the engine is running
Activates the climate control system

Steering column lock control:

Helps prevent theft by allowing the steering wheel to operate only with the proper key fob

Theft-deterrent unauthorized entry system:

Sounds the horn and flashes the turn signals when someone attempts to open the vehicle without the proper key or remote transmitter
Helps deter unauthorized entry, helping to protect your vehicle

USB Ports (Inside Console with bucket seats), 2 also includes 1 SD card reader and auxiliary jack

USB ports:

2 located on instrument panel¹

USB ports:

Second row includes 2 USB charging-only ports¹

Up-level rear seat with storage package:

Full-length bench seat
Seatback storage on left and right side
Center fold out armrest with 2 cupholders
Underseat storage (full cab width)

Ventilated driver and front passenger seats:

Separate buttons on the climate control panel allow you to choose from 3 levels of fan circulation
Individually controlled
Cooling feature includes both seatbacks and cushions
May require additional optional equipment

Mechanical

10-speed automatic transmission:
- Electronically controlled transmission with overdrive and Driver Shift Control
- Tow/Haul mode reduces shift cycling for better control and improved cooling when towing or hauling heavy loads
- Powertrain Grade Braking
- Cruise Grade Braking
- May require additional optional equipment
2-speed Autotrac Transfer Case:
- 2WD HI mode
- 4WD Auto mode
- 4WD HI mode
- 4WD LO mode
- Neutral
- May require additional optional equipment
220-amp alternator:
May require additional optional equipment

3.0L Duramax Turbo-Diesel I6 engine:

277 hp [206.6 kW] @ 3750 rpm
460 lb-ft of torque [623.7 N-m] @ 1500 rpm)
Paired with a 10-speed automatic transmission
Includes diesel exhaust brake system
May require additional optional equipment

3.23 rear axle ratio:

May require additional optional equipment

4-wheel antilock disc brakes:

Help reduce wheel lockup and maintain steering control during hard braking on most slippery surfaces
Duralife brake rotors have better resistance to corrosion to increase rotor life, minimize brake pulsation, and improve aesthetic appearance
Brake system features a corrosion-fighting process called "Ferritic Nitro Carburizing" which can double rotor life expectancy and reduce or minimize rust

7,100 lbs. GVWR:

When properly equipped; includes weight of vehicle, passengers, cargo and equipment
May require additional optional equipment

Aluminized stainless-steel muffler and tailpipe

Automatic Stop/Start:

At complete stops, when drivers keep their foot on the brake pedal, and under certain conditions, the engine shuts off
When drivers remove their foot from the brake, the engine automatically restarts
Under certain circumstances, the engine will not shut off at a complete stop
This feature can be disabled with a switch on the center stack

Automatic locking rear differential:

When the differential senses a significant difference in wheel speed, it locks to turn both rear wheels in unison for added traction
The Eaton^® Locker senses a difference in wheel speed of approximately 100 rpm

Battery, heavy-duty 850 cold-cranking amps/95 Amp-hr, maintenance-free with rundown protection and retained accessory power (Included and only available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)

Capless fuel fill:

Prevents paint scratches that can result from a tethered fuel cap
Creates a tight seal around the fuel-pump nozzle when the nozzle is fully inserted

Cargo tie-downs:

12-fixed rated at 500 lbs. per corner

Dual-outlet exhaust:

Integrated into rear bumper
Premium exhaust outlets
Aluminized stainless-steel muffler and tailpipes
May require additional optional equipment

Electric Power Steering:

Increases or decreases the amount of assist depending on the steering wheel angle
Electric, rack-mounted with variable assist
The system delivers great on-center precision and confident performance at higher speeds
Steering assist is greater during low-speed maneuvers, such as parking

Four wheel drive

Fully boxed frame:

Hydroformed front section
High-strength steel

Heavy-Duty Air Filter:

Thick construction helps to trap more dirt before it can enter the air intake
May require additional optional equipment

Hill Descent Control:

Uses antilock braking to help provide a smooth, controlled descent
Helps driver maintain control of the vehicle without depressing the brake pedal
Activates by pushing a button below the instrument panel
May require additional optional equipment

Integrated trailer brake controller:

Integrated with the antilock brake system (ABS)
Helps provide measured brake force signaling to electric-controlled trailer brake systems
Trailer gain and output are displayed in the Driver Information Center

Off-Road suspension with 2" factory lift:

Monotube Rancho^®shocks
Provides more ground clearance
Improved approach and departure angles
May require additional optional equipment

Pickup bed:

Roll-formed high-strength steel

Red vertical recovery hooks

Skid plates:

Help protect the front underbody, oil pan, differential case and transfer case
May require additional optional equipment

Package

ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (U1D) In-vehicle Trailering App
Trailering Package:
- Trailer Hitch¹
- Trailering hitch platform
- Includes a 2" receiver hitch, 4-pin and 7-pin connectors
- 7-wire electrical harness and 7-pin sealed connector for connecting your trailer's lights and brakes to your vehicle
- Automatic locking rear differential
- Hitch Guidance²

Safety-Exterior

LED Daytime Running Lamps:
- Daytime Running Lamps automatically illuminate signature lighting

Safety-Interior

6 airbags:
- Dual-stage frontal airbags for driver and front outboard passenger¹
- Seat-mounted side-impact airbags for driver and front outboard passenger¹
- Head-curtain airbags for outboard seating positions¹
- Includes front outboard Passenger Sensing System for frontal outboard passenger airbag and illuminates a status light that indicates whether the airbag is on or off¹
HD Rear Vision Camera:
- Shows you a high-resolution digital image of the area directly behind your vehicle when you're in Reverse at low speeds¹
- This may help you park and avoid nearby objects
- Tailgate must be in the raised position for the HD Rear Vision Camera to operate properly
- May require additional optional equipment
Hitch Guidance:
- Displays a guideline on the Rear Vision Camera view when you're in Reverse to help line up your hitch to your trailer¹
- When driving, Hitch Guidance allows you to briefly check your trailer using the Rear Vision Camera view
Hitch Guidance with Hitch View:
- Displays a guideline on the Rear Vision Camera view when you're in Reverse to help line up your hitch to your trailer and offers a close-up Hitch View¹
- When driving, Hitch Guidance with Hitch View allows you to briefly check your trailer connection using the Rear Vision Camera view
- When Hitch View is in use, automatically applies electric parking brake when shifting to Park
- May require additional optional equipment
OnStar^® & GMC Connected Services capable:
- Terms and limitations apply. See onstar.com or dealer for details.
Rear Seat Reminder:
- Helps to remind the driver to check the back seat(s) before leaving the vehicle¹
- Activates when rear doors are opened and closed up to 10 minutes before or anytime while your vehicle is on
- Under certain conditions, once the vehicle is switched off, designed to sound 5 audible chimes and display a visual message within the Driver Information Center
- Activates only once each time the vehicle is turned on and off, and would require re-activation on a second trip
Teen Driver:
- This configurable feature lets you activate customizable vehicle settings associated with a key fob to help encourage better driving behavior¹
- It can limit certain vehicle features, and automatically turns on certain safety systems if vehicle is equipped
- An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
Tire Pressure Monitoring System:
- Monitors the pressure in each tire and alerts you if there is a low-pressure condition in one or more of the tires¹
- Properly inflate tires to help optimize your vehicle's ride, handling and efficiency
- Includes Tire Fill Alert¹

Safety-Mechanical

StabiliTrak, electronic stability control system with traction control:
- Automatically helps enhance control, particularly during emergency maneuvers, by adjusting the brakes and engine torque to help you stay on your intended path
- Activates when vehicle sensors detect a difference between the driver's intended path and the direction the vehicle is actually travelling
- Includes Traction Control that detects wheel slippage and applies brake pressure and/or reduces engine power to help the driver maintain control when accelerating on wet or snow-covered roads
- Includes Brake Assist that senses how hard and fast a driver hits the brake pedal and gives extra braking assistance, if required
- Includes Trailer Sway Control
- Hill Start Assist

This GMC won't be on the lot long!

An American Icon. A turbocharger is also included as an economical means of increasing performance. It includes heated seats, skid plates, a bedliner, and leather upholstery.

We pride ourselves in the quality that we offer on all of our vehicles. Please don't hesitate to give us a call.

Overall3.7Out of 5

Nice truck
By froggy on Sunday, December 06, 2020
3.0
I purchased this truck brand new and at 3900 miles I started to have a misfire. The warranty put a refurbished rebuilt engine in it. I was not aware that the warranty doesn't put new parts in just refurbished rebuilt parts. I traded in and lost my favorite blue truck. Not a fan of the whole process. Love the truck just not how the warranty went. I would not own another brand or model the 2020 is the nicest riding and looking. Just got a bad motor from the manufacture.…
Well done GM
By Tony on Thursday, November 26, 2020
5.0
This truck has a 10 speed transmission that you can barely feel it shift. Traded in an F150 and test drove a similar equipped Ram. Although the Ram was nice, the styling of the GMC won me over, along with the tailgate! It also pulls my boat way better than the Ford, just smoother all around. The cabin is very quiet and the gas mileage is much better than V8 Ford. The cabin is super quiet and the ride is awesome. Love the adaptive cruise control too. The technology is fine and the screen is plenty big. Remember, you are driving this truck, not going to thr drive in! Most importantly, the controls are simple to use and Bose stereo sounds great! Oh, and I got it cheaper than the similar Ram too!…
Awesome Truck
By Denali Guy on Thursday, February 18, 2021
5.0
I purchased the truck two weeks ago and so far it’s been a great purchase. Moreover, I upgraded from a 2019 Chevrolet Silverado with an all star package. The Silverado was my first foray into the truck world. The Denali is a dream to own. The fit, feel and finish is really nice. I have the walnut interior and it matches well with the ash gray. The truck has the drivers II and technology packages. I have no issues with the technology. What is different is that the lane keep assist grabs the wheel and places you back in the center lane. It’ll take you some getting used to. The adaptive cruise control is awesome! I find myself taking the long way home to see how it works. The heads up display is amazing! The radio controls on the infotainment system are very responsive and work well. However, the navigation is the worst; it never gets the address right! Standby to use Siri or android auto. The cameras are next level. All the cameras makes sure that I no longer run on my grass when I’m backing in the driveway. I don’t have a trailer so I have no comment on that camera system. The interior is spacious and comfortable and the heated seats are a nice feature. The short cab bed is just sufficient as I downgraded from the regular cab. I’m not sure if I’ll be hauling yard stuff in the truck yet. The sprayed in bed liner, multipro tail gate are must haves for this level of truck. The ride is hands down the best in the industry. The adaptive ride control is smooth and bumps are noticeable, but kept at a minimum. It’s not a Cadillac ride; it’s a smooth riding truck. The interior is roomy and comfortable. I recently drove a Ram with the center console and it was cramped. The GMC brand of vehicles have plenty of leg room. The Denali doesn’t have electric pedals nor does it have an electronic steering adjustment; I don’t need it. I only have the steering wheel in one position at a time. If you’re looking for great road presence then this is the truck for you. If you’re looking for great exterior styling, again choose this truck. If you’re looking for anything outside of that then consider a Ram, Ford or even Nissan or Toyota. However. you’ll want to come back to the truck with the highest resell value in the industry. I don’t think there is another truck on the market with the brand prestige of the Denali. Finally, I’ve read some reviews that complained about the gas mileage and my best average has been 26.0 mpg! Finally, I bleed GM and my review is based upon my sole experience with their vehicles.…

MSRP: $64,160
Purchase Allowance: -$5,000
Hirning Price: $59,160
Competitive Cash Allowance: -$250

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New 2021 GMCSierra 1500 AT4 Truck Crew Cab

Detailed Specifications

Warranty

Seats and Trim

Powertrain

Specs and Dimensions

Entertainment

Exterior

Interior

Mechanical

Package

Safety-Exterior

Safety-Interior

Safety-Mechanical

Dealer Notes

KBB.com Consumer Reviews

Nice truck

Well done GM

Awesome Truck

Detailed Pricing

See 2 Available Specials

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Structure My Deal Recent Activity

New 2021 GMCSierra 1500 AT4 Truck Crew Cab

Detailed Specifications

Warranty

Seats and Trim

Powertrain

Specs and Dimensions

Entertainment

Exterior

Interior

Mechanical

Package

Safety-Exterior

Safety-Interior

Safety-Mechanical

Dealer Notes

KBB.com Consumer Reviews

Nice truck

Well done GM

Awesome Truck

Detailed Pricing

See 2 Available Specials

New Arrivals

2021 GMC Yukon XL AT4 SUV

2021 GMC Sierra 2500 HD Denali…

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