MSRP $65,305.00
General Motors Employee Discount $5,869.00
Final Price $59,436.00
Doc Fee $280.00
Final Price $59,716.00
Offers $4,000.00
Final Price $55,716.00
Conditional Offers $3,000.00
VIN Badges: {}
City MPG:
15
Hwy MPG:
18

Actual rating will vary with options, driving conditions, habits and vehicle condition.

Exterior Color: Onyx Black
Interior Color: Jet Black, Perforated leather-appointed front outb
Transmission: Automatic
Drive Line: 4WD
Engine: 5.3L EcoTec3 V8 engine
VIN: 3GTUUDED5TG450137
Stock #: 80-2612683

Powertrain

Fuel tank capacity 24 gal
Horsepower 355
Fuel System Direct Injection

Warranty

Corrosion 3 Years/36,000 Miles, Rust-Through, 6 Years/100,000 Miles
Roadside Assistance 5 Years/60,000 Miles, Sierra TurboMaxTM engines, 3.0L & 6.6L Duramax® Turbo-Diesel engines, and certain commercial, government, and qualified fleet vehicles: 5 years/100,000 miles
Drivetrain 5 Years/60,000 Miles, Sierra TurboMaxTM engines, 3.0L & 6.6L Duramax® Turbo-Diesel engines, and certain commercial, government, and qualified fleet vehicles: 5 years/100,000 miles
Warranty <<< Preliminary 2026 Warranty >>>
Basic 3 Years/36,000 Miles
Maintenance First Visit: 12 Months/12,000 Miles

Entertainment

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.
  • Vehicle user interface is a product of Google and its terms and privacy statements apply. To use Android Auto on your car display, you'll need an Android phone running Android 6 or higher, an active data plan, and the Android Auto app. Google, Android and Android Auto are trademarks of Google LLC.
Wi-Fi® Hotspot capable
  • Terms and limitations apply. See onstar.com or dealer for details.
  • May require additional optional equipment
Steering-wheel mounted controls
  • Allow the driver to easily operate the audio system and phone interface controls
  • May require additional optional equipment
13.4" diagonal GMC Premium Infotainment System with Google built-in
  • 13.4" diagonal GMC Premium Infotainment System with Google built-in, includes multi-touch display, AM/FM/SiriusXM1 radio capable
  • Bluetooth®2 streaming audio for music and select phones
  • Wireless Apple CarPlay™ capability for compatible phones3
  • Wireless Android Auto™ capability for compatible phones4
  • Customize and manage entertainment and vehicle feature setting
  • Use, control and manage select smartphone apps through the Infotainment system
  • Voice-activated technology for phone
SiriusXM with 360L Trial Subscription
  • With your trial subscription, new GM vehicles equipped with SiriusXM with 360L advance in-car technology will bring you closer to your favorite stars, artists, creators, hosts and athletes1
  • SiriusXM with 360L transforms your ride with our most extensive and personalized radio experience on the road that lets you enjoy ad-free music, talk and news, live sports, comedy, podcasts and more
  • Experience SiriusXM wherever you go in your vehicle and on the SiriusXM app with personalization features to make discovering your perfect entertainment easier than ever before
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
Bose Premium Sound System
  • 7-speakers with Richbass® woofer
  • Bose is renowned for expert sound engineering and high-quality audio and with premium speakers positioned throughout the cabin, you'll get rich, concert-like sound
  • May require additional optional equipment

Interior

Carpeted floor covering
  • Color-keyed to match the interior
13.4" diagonal multicolor reconfigurable Infotainment screen
Rear air vents
  • Provides cabin comfort for rear occupants
Heated steering wheel
  • With the press of a button the steering wheel quickly heats up to provide additional comfort on a cold day
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
120-volt box-mounted power outlet
  • 3-prong auxiliary household-style outlet
  • Located in the pickup bed
  • May require additional optional equipment
USB ports
  • (2) Data/charge ports located on instrument panel1
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
Rear carpeted floor mats
  • Helps protect your interior from road debris and the elements
  • Color-keyed to match the interior
  • Denali model has unique premium carpet
  • Denali Ultimate model has premium floor mats
USB ports
  • (2) Charge ports located on rear of console1
Driver memory
  • Recalls 2 driver presets for 10-way power seat and outside mirrors
  • May require additional optional equipment
Power windows
  • Front passenger with express-up/down
  • 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
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
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
Keyless Open and Start
  • With the Keyless Entry fob in your possession, conveniently locks and unlocks your car's doors without manually activating the key fob
  • With the vehicle in Park or Neutral, press the brake pedal and then press the start/stop button to start the vehicle; the button will illuminate
  • Shift to Park and press the start/stop button to turn off the vehicle
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
10-way power driver seat with power lumbar
  • Moves the seat forward and back, and up and down
  • Tilt the seat cushion and seatbacks
12.3" diagonal color Driver Information Center
  • Includes driver personalization, warning messages and vehicle information
  • Allows drivers to personalize vehicle features, including warning messages and vehicle information
Assist handles
  • Front A-pillar mounted for Driver and Passenger
  • Rear B-pillar mounted
Power windows
  • Driver with express-up/down
  • 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
Up-level rear seat with storage package
  • 60/40 Full-length folding bench seat
  • Seatback storage on left and right side
  • Center fold out armrest with 2 cupholders
  • Underseat storage (full cab width)
Compass
  • Located in instrument cluster
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
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
Front carpeted floor mats
  • Helps protect your interior from road debris and the elements
  • Color-keyed to match the interior
  • Denali model has unique premium carpet
  • Denali Ultimate model has premium floor mats with corner applique
Power windows with rear express-down
  • May require additional optional equipment
Wrapped steering wheel
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
Outside temperature display
  • Located in infotainment display
Front center console
  • Includes reconfigurable feature with cupholders, cell phone storage, power cord management, file holder capacity, removable storage tray and Wireless Charging1
  • May require additional optional equipment
All-weather floor liners
  • Feature a textured, anti-slip pattern that helps trap debris and water while providing carpet coverage
  • Include Brand logo
  • Provides coverage for first and second-row seating
  • Replaces factory floor mats
Front bucket seats
  • Includes center console
  • May require additional optional equipment
Power tilt and telescoping steering column
  • Allows the driver to adjust the steering wheel up or down, and the steering column forward or back
  • Use the driver memory to save and recall memory settings
  • Provides extra comfort when entering or exiting the vehicle
  • May require additional optional equipment
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
Wireless Charging
  • Uses induction technology for portable electronic devices
  • Convenient charging location at the front of the center console
  • Device may require optional case for phones that are compatible
  • Customers can charge their smartphones while they drive without connecting to any cables
  • May require additional optional equipment

Exterior

Chrome front bumper
Deep-tinted glass
  • Provides added protection from sun and glare
Rainsense automatic wipers
  • Turn on automatically when sensors detect varying degrees of precipitation on the windshield
17" full-size spare steel wheel with Black finish
LED reflector (high intensity) headlamps with Fade-on/ Fade-off animation, LED turn signals and Daytime Running Lamps
  • C-shaped LED headlamps with signature lighting and innovative light blade technology
Cargo bed LED lighting
  • Provides light to find cargo in the bed
  • Rear pillar lamps
Perimeter Lighting
Chrome rear bumper
  • With integrated CornerSteps
Spare tire carrier lock
  • Helps keep spare tire secure
  • Utilizes the same key as the door and ignition
IntelliBeam
  • At speeds above 25 mph, can automatically turn vehicle's high beams on and off according to surrounding traffic conditions1
  • May require additional optional equipment
Heated, power, driver-side auto-dimming, power-folding outside mirrors
  • Puddle lamps
  • Perimeter lighting
  • Memory setting
Cab-mounted cargo area lamps
  • With switch in switch bank left of the steering wheel
  • Illuminates the cargo bed area
Chrome mirror caps
GMC MultiPro Tailgate
  • Six function tailgate designed to help improve loading, unloading and accessing the cargo box
Full chrome surround window moldings
Rear wheelhouse liners
  • Help protect your truck's rear wheelhouse area from damage caused by dirt, rocks, mud, road salt and the weather
Tailgate with EZ Lift assist, power lock & release
  • Hitch area lighting
  • May require additional optional equipment
Tailgate and bed rail protection caps
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
LED fog lamps
  • Help minimize glare in adverse driving conditions
Chrome door handles
17" 255/80R17SL all-season, blackwall spare tire
6" chrome rectangular full length assist steps
  • Wheel to wheel, provides easier access to the front of the truck bed closest to the cab
  • Steps make it easier to get in and out of your vehicle
  • Textured step pads help provide secure footing
  • Extends from wheel well to wheel well
20" Polished aluminum wheels with technical gray painted accents
20" 275/60R20 all-season, blackwall tires
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
  • Does not include spray-on liner on tailgate due to Black composite inner panel
  • Includes logo on all trims except PRO

Safety-Mechanical

Front Pedestrian Braking
  • At speeds between 5 and 50 mph, can help you avoid or reduce the severity of a collision with a pedestrian it detects directly in front of you1
  • Provides pedestrian alerts and can automatically provide hard emergency braking or enhance driver's hard braking
  • Limited nighttime and low visibility performance
  • May require additional optional equipment
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

Safety-Exterior

LED Daytime Running Lamps
  • Daytime Running Lamps automatically illuminate signature lighting

Specs and Dimensions

Towing capacity 9200 lbs

Mechanical

External engine oil cooler
  • Heavy-duty air-to-oil cooler
  • Helps prevent possible engine oil breakdown under heavy loads
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
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
Cargo tie-downs (12)
7,100 lbs. GVWR
  • When properly equipped; includes weight of vehicle, passengers, cargo and equipment
Pickup bed
  • Roll-formed high-strength steel
External auxiliary transmission oil cooler
  • Heavy-duty air-to-oil cooler
  • Helps provides optimal transmission performance even when operating under a heavy load or towing a trailer
  • 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
3.23 rear axle ratio
  • May require additional optional equipment
Heavy-duty 730 cold-cranking amps battery
  • 80 Amp-hr
  • Maintenance-free with rundown protection and retained accessory power
  • May require additional optional equipment
Brake pad wear indicator
Single-speed Autotrac Transfer Case
  • 3 Transfer Case modes
  • 2WD HI mode
    • Vehicle operates in 2-wheel drive
    • In this mode the transfer case & front driveline hardware are disengaged to improve fuel economy
    • Suitable for routine driving on all road surfaces
  • 4WD Auto mode
    • 4WD Auto enables the transfer-case to provide the performance benefits of a full time active AWD system
    • The 4WD Auto controls automatically adjust torque in response to parameters such as driver inputs, wheel slip control, vehicle dynamic state (understeer/oversteer)
    • Ideal for wet or wintry conditions, but can be used on any road surface. Suitable for light off road usage
  • 4WD HI mode
    • Transfer case engages front driveline and power is transferred to both the front & rear axles
    • In 4WD HI the transfer case clutch maintains higher preemptive torque levels for increased traction vs 4WD Auto
    • Suitable for use on slippery road surfaces or off-road conditions such as deep sand, snow or rough terrain
  • Terrain mode
    • 4WD HI and provides improved low speed traction and vehicle control during off road driving
Push Button Start
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
Electric Power Steering
  • Electric, rack-mounted with variable assist
  • Increases or decreases the amount of assist depending on the steering wheel angle
  • The system delivers great on-center precision and confident performance at higher speeds
  • Steering assist is greater during low-speed maneuvers, such as parking
170-amp alternator
  • May require additional optional equipment
Aluminized stainless-steel muffler and tailpipe
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
Fully boxed frame
  • Hydroformed front section
  • High-strength steel
Single-outlet exhaust
  • May require additional optional equipment
Black vertical recovery hooks
  • Two front frame-mounted1
5.3L EcoTec3 V8 engine
  • 355 hp [265 kW] @ 5600 rpm
  • 383 lb-ft of torque [518 Nm] @ 4100 rpm
  • Paired with a 10-speed automatic transmission
  • May require additional optional equipment
High-Capacity Suspension Package
  • May require additional optional equipment
Electronic Transmission Range Selector
  • Console mounted
  • Includes steering column paddle shifters
  • May require additional optional equipment
10-speed automatic transmission with Electronic Precision shift and front bucket seats
  • 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
    • Automatically uses the engine and transmission to slow the truck to maintain desired speeds when driving downhill
    • Reduces brake wear and increases vehicle control
  • Cruise Grade Braking
    • Downshifts automatically to slow the truck as it drives downhill if it exceeds the cruise set speed by a certain amount
  • May require additional optional equipment

Seats and Trim

Max seating capacity 6

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
Automatic Emergency Braking
  • Can help you avoid or reduce the severity of a collision with a detected vehicle you're following using camera technology1
  • Can automatically provide hard emergency braking or enhance your hard braking
  • Works at speeds between 5 and 50 mph
  • May require additional optional equipment
Following Distance Indicator
  • Displays the following time in seconds between your vehicle and a detected vehicle in front of you1
  • Designed to help you maintain a safe following distance
  • May require additional optional equipment
Seat Belt Adjustable Guide Loops
  • Front row only
Lane Keep Assist with Lane Departure Warning
  • Uses a brief steering wheel turn to alert you when it detects you are unintentionally drifting out of your lane lines1
  • System alerts do not occur if you're using your turn signal, or it detects you may be intentionally leaving your lane
  • You may receive additional Lane Departure Warning alerts if needed
  • May require additional optional equipment
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 audible chimes and display a visual message within the driver display
  • Activates only once each time the vehicle is turned on and off, and would require re-activation on a second trip
Tire Pressure Monitoring System with Tire Fill Alert
  • Monitors the pressure in each tire and alerts you if there is a low-pressure condition in one or more of the tires1
  • Provides visual and audible alerts outside the vehicle when inflating an under inflated tire to the recommended tire pressure
  • Properly inflate tires to help optimize your vehicle's ride, handling and efficiency
Forward Collision Alert
  • Warns you if it detects a potential collision with a detected vehicle you're following so you can take action1
  • Can also provide a tailgating alert if you're following a vehicle much too closely
  • May require additional optional equipment
HD Rear Vision Camera
  • Shows high-resolution digital image of area directly behind your vehicle while in Reverse1
  • Can help you park or avoid vehicles and objects
  • You can also display an overlay of where your vehicle is heading
  • Tailgate must be in the raised position for the HD Rear Vision Camera to operate properly
  • May require additional optional equipment
OnStar® services capable
  • See onstar.com for details and limitations. Services vary by model. Service plan required.
Rear Seat Belt Indicator
OnStar Basics
  • Drive confidently with core OnStar services including1
    • Remote commands
    • Built-in voice assistance
    • Real-time traffic and navigation
    • Automatic Crash Response to help if you're in need
Buckle to Drive
  • Helps remind the driver to buckle their seat belt before driving by preventing the vehicle from being shifted out of PARK temporarily when the driver's seat belt is not buckled
  • The feature also reminds the front passenger to buckle up, if equipped
Hitch Guidance
  • When in Reverse, displays a centered guideline on the Rear Vision Camera view1
  • Can help you line up the hitch to your trailer
  • When driving, lets you check the trailer using Rear Vision Camera view

Package

GMC Pro Safety
  • Forward Collision Alert1
  • Following Distance Indicator1
  • Front Pedestrian Braking1
  • Lane Keep Assist with Lane Departure Warning1
  • Automatic Emergency Braking1
  • Buckle to Drive1
  • IntelliBeam1
  • Safety Alert Seat1 on AT4, AT4X, Denali and Denali Ultimate
  • Enhanced Automatic Emergency Braking1 is standard on Denali and Denali Ultimate2
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
  • Hitch Guidance2
SLT Convenience Package
  • Bucket seats
  • Center console
  • Heated and ventilated front seats
  • USB ports1 in center console
  • Wireless Charging2
  • Bose®3 Premium Sound System with Richbass® woofer
  • Power Rake/ Telescoping steering column
SLT Premium Package
  • SLT Convenience Package
  • 20" Polished aluminum wheels
  • 6" Chrome assist steps
* While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. Please verify any information in question with GRAFF BUICK GMC.
https://www.hankgraffbgc.com/new/GMC/2026-GMC-Sierra-1500-740f5d71ac18565efbfe56c43e097008.htm

Location

116 N Mission Street
Directions Mount Pleasant, MI 48858

  • Contact: (800) 895-6117

Hours

  • Monday 8:30 am - 7:00 pm
  • Tuesday 8:30 am - 6:00 pm
  • Wednesday 8:30 am - 6:00 pm
  • Thursday 8:30 am - 7:00 pm
  • Friday 8:30 am - 6:00 pm
  • Saturday 10:00 am - 2:00 pm
  • Sunday Closed
Disclaimer: The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

1Dealer Discount applied to everyone