New 2026 GMC Sierra 2500HD AT4

MSRP: $88,810
Discount Available to Everyone: $8,577
Your Price: $80,233
$1,231*
Monthly!
+tax. 6.99% APR. $8,023 down. 72 month term; OAC.
275
views
Odometer: 5 mi
Fuel: Diesel
Color: Summit WhiteInterior: Jet Black with Kalahari accents
Drivetrain: Four Wheel Drive
Engine: 8 Cyl.Automatic (10 Speed)
Stock: LG03868VIN: 1GT4UPEY0TF103868

Location

Walt Massey Chevrolet GMC Lucedale

11241 Old 63 South, Lucedale, MS, 39452
Call Today (601) 947-3001

Description for 2026 GMC Sierra 2500HD AT4 Crew Cab

Thank you for choosing Walt Massey Chevrolet GMC Lucedale, this Summit White 2026 GMC Sierra 2500HD AT4 is a great choice! Check out the following:

City 0/HWY 0






OTHER NOTABLE FEATURES AND OPTIONS YOU SHOULD KNOW ABOUT:

AT4 Premium Plus Package ($4,035 value)

  • Power Sunroof
  • Technology Package
  • Off-Road High Clearance Step

Preferred Equipment Group 4SB

  • SiriusXM with 360L Trial Subscription
  • Power Front Passenger Windows with Express Up/down
  • Deep-Tinted Glass
  • Keyless Open and Start
  • Rear Wheelhouse Liners
  • Rear Premium Floor Liners with Removable Carpet Insert
  • Front Premium Floor Liners with Removable Carpet Insert
  • Push Button Start
  • Remote Vehicle Starter System
  • Electric Rear-Window Defogger
  • Front Rain-Sensing Wipers
  • Spray-On Pickup Bedliner with GMC Logo
  • Floor-Mounted Center Console
  • Gloss Black Header Grille and Grille Insert Bars
  • Safety Alert Seat
  • Wireless Charging
  • Heated Driver and Front Outboard Passenger Seats
  • Heated 2nd Row Outboard Seats
  • 120-Volt Bed Mounted Power Outlet
  • 120-Volt Instrument Panel Power Outlet
  • Ventilated Driver and Front Passenger Seats
  • Manual Tilt-Wheel/telescoping Steering Column
  • 2-Speed Active Transfer Case
  • Sierra HD Pro Safety
  • Wireless Phone Projection
  • ProGrade Trailering System
  • Trailer Cam Provisions and Trailer Viewing Software
  • 2 Charge/data USB Ports Inside Center Console
  • 2 USB Ports
  • 2 Charge-Only Rear USB Ports
  • Ultrasonic Front and Rear Park Assist
  • OnStar Services Capable
  • LED Cargo Area Lighting
  • Rear Cross Traffic Alert
  • Steering Wheel Audio Controls
  • Trailer Side Blind Zone Alert
  • Bose Premium 7-Speaker Sound System
  • Unauthorized Entry Theft-Deterrent System
  • HD Surround Vision
  • Bed View Camera with Two Trailer Camera Provisions
  • X31 Off-Road Package

AT4 Preferred Package

  • Power Sliding Rear Window with Defogger
  • LED Smoked Amber Roof Marker Lamps
  • Universal Home Remote



Safety and Security

  • The vehicle is equipped with a system that senses, and then prepares, the vehicle and/or occupants, for an impending forward collision.
  • The vehicle constantly monitors the roadway in front of the vehicle and identifies and tracks pedestrians on an interior display. If the system determines a likely impact, it will automatically take preventative steps to avoid hitting the pedestrian.

Technology and Telematics

  • Apple CarPlay/Android Auto smart device wireless mirroring


Buick & GMC Consumer Cash Program Not available with special financing, lease and some other offers. See dealer for details. ($500) Expires: 03/03/2026


 

Comfort and Convenience

ADAPTIVE CRUISE CONTROL
Air Conditioning Dual-zone Automatic Climate Control
Battery Heavy-duty 720 Cold-cranking Amps/80 Amp-hr Maintenance-free With Rundown Protection And Retained Accessory Power (Included And Only Available With (L8T) 6.6L V8 Gas Engine.)
Driver Memory Recalls Driver Presets For Power Driver Seat And Outside Mirrors
Moldings Beltline Black
Remote Vehicle Starter System
Steering Column Manual Tilt-Wheel And Telescoping
Tailgate GMC MultiPro Tailgate With Six Functional Load/access Features NOTE: Auto Release Can Be Disabled If Ball Hitch Is Installed. See Owner's Manual For Details
Tire Spare LT275/70R18 All-terrain Blackwall
Transfer Case Two-speed Active Electronic Autotrac With Push Button Control
X31 Off-Road Package Includes (JHD) Hill Descent Control (NZZ) Skid Plates Off-Road Suspension And Twin-tube Rancho Shocks
 

Entertainment

Exterior Temperature Display Located In Radio Display
Steering Wheel Audio Controls
 

Exterior

Bumper Front Body-color Lower
Bumper Rear Body-color With Bumper CornerSteps
Cargo Tie Downs (12) Fixed Rated At 500 Lbs Per Corner
CornerStep Rear Bumper
Door Handles Body-color
Fog Lamps LED
Glass Deep-tinted
Grille (Gloss Black Header And Grille Insert Bars With Black Chrome Accents.)
Hitch Guidance Dynamic Single Line To Aid In Truck Trailer Alignment For Hitching
Lamps Cargo Area Cab Mounted Integrated With Center High Mount Stop Lamp With Switch In Bank On Left Side Of Steering Wheel
ProGrade Trailering System Includes (PZ8) Hitch Guidance With Hitch View And (UET) In-vehicle Trailering App
Steering Wheel Heated
Steering Wheel Wrapped
Tailgate Gate Function Manual With EZ Lift Includes Power Lock And Release Includes Hitch Area Light
Tire Carrier Lock Keyed Cylinder Lock That Utilizes Same Key As Ignition And Door
Trailer Side Blind Zone Alert
Wheelhouse Liners Rear
Wipers Front Rain-sensing
 

Interior

Bed Step Black Integrated On Forward Portion Of Bed On Driver And Passenger Side
Bedliner Spray-on Pickup Bedliner With GMC Logo (does Not Include Spray-on Liner On Tailgate Due To Black Composite Inner Panel) (Available With Ship Thru Code (TCH) Not Available With Any Other Ship Thru Code.)
Center Console Floor-mounted With Cup Holders Cell Phone Storage Power Cord Management Hanging File Folder Capability
Driver Information Center Enhanced 12.3 Diagonal Reconfigurable Multicolor Digital Display
GMC Premium Information Display- 13.4 Diagonal Multicolor Touch Screen
LED Cargo Area Lighting Located In Cargo Bed Activated With Switch On Center Switch Bank Or Key Fob
Mirror Caps High Gloss Black
Mirrors Outside Power-adjustable Vertical Trailering With Heated And Auto-dimming Upper Glass (driver And Passenger) Lower Convex Mirrors Turn Signal Indicators Puddle Lamps (U12) Perimeter Lighting Auxiliary Lighting Power Folding/extending (extends 3.31 [84.25mm]) Lighting
Power Outlet Bed Mounted 120-volt (400 Watts Shared With (KI4) Instrument Panel Mounted Power Outlet)
Power Outlet Instrument Panel 120-volt (400 Watts Shared With (KC9) Bed Mounted Power Outlet)
Rear Seat Belt Indicator
Rear Seat Reminder
Seat Adjuster Driver 10-way Power Including Lumbar
Seat Adjuster Passenger 10-way Power Including Lumbar
Seat Belt Adjustable Guide Loops Front Row Only
Seat Up-level Rear With Storage Package 60/40 Folding Bench Includes Full-length Bench Seat Seatback Storage On Left And Right Side Center Fold Out Armrest With 2 Cupholders Full Cab Width Under-seat Storage (includes Child Seat Top Tether Anchor)
Seats Heated Second Row Outboard Seats
Tailgate And Bed Rail Protection Caps Top
Taillamps Animated LED Signature Tail Stop Turn And Reverse Lamps
Trailering Information Label Provides Max Trailer Ratings For Tongue Weight Conventional Gooseneck And 5th Wheel Trailering
 

Mechanical

Air Filter Heavy-duty
Alternator 170 Amps (Requires (L8T) 6.6L V8 Gas Engine.)
Capless Fuel Fill (Requires (L8T) 6.6L Gas V8 Engine.)
Cooling Auxiliary External Transmission Oil Cooler
Cooling External Engine Oil Cooler
Four Wheel Drive
GVWR 10850 Lbs. (4921 Kg) (Included And Only Available With TK20743 Model And (L8T) 6.6L V8 Gas Engine With 18 20 Or 22 Wheels.)
Rear Axle 3.73 Ratio (Requires (L8T) 6.6L V8 Gas Engine.)
Skid Plates Protect The Oil Pan Front Axle And Transfer Case
Suspension Off-Road Includes Twin-tube Shocks
 

Safety

Air Filtration Monitoring
Airbags Dual-stage Frontal Airbags For Driver And Front Outboard Passenger; Seat-mounted Side-impact Airbags For Driver And Front Outboard Passenger; Head-curtain Airbags For Front And Rear Outboard Seating Positions; Includes Front Outboard Passenger Sensing System For Frontal Outboard Passenger Airbag (Always Use Seat Belts And Child Restraints. Children Are Safer When Properly Secured In A Rear Seat In The Appropriate Child Restraint. See The Owner's Manual For More Information.)
Assist Handles Front A-pillar Mounted For Driver And Passenger Rear B-pillar Mounted
Bed View Camera Camera In The CHMSL To Show A View Of The Cargo Bed Display Located In Infotainment Screen Includes Two Trailer Camera Provisions
Brake Lining Wear Indicator
Brakes 4-wheel Antilock 4-wheel Disc With DURALIFE Rotors
Buckle To Drive Prevents Vehicle From Being Shifted Out Of Park Until Driver Seat Belt Is Fastened; Times Out After 20 Seconds And Encourages Seat Belt Use (Included And Only Available With (PDI) Sierra HD Pro Safety.)
Following Distance Indicator (Included And Only Available With (PDI) Sierra HD Pro Safety.)
Front And Rear Park Assist Ultrasonic
In-vehicle Trailering App System Includes Checklist Trailer Maintenance Reminders Trailer Security Alerts Trailer Mileage Tow/haul Reminder Trailer Electrical Diagnostics And Trailer Tire Pressure Monitor System Module (Includes Trailer Tire Pressure Monitoring Alert When (PTT) Trailer Tire Pressure Monitor Sensors Are Installed.)
Safety Alert Seat
StabiliTrak Stability Control System With Proactive Roll Avoidance And Traction Control Includes Electronic Trailer Sway Control And Hill Start Assist
Steering Digital Variable Steering Assist This System Automatically Adjusts Steering Based On Speed Road Conditions And Other Inputs To Reduce Driver Effort And Fatigue
TRAILER CAMERA PROVISIONS AND TRAILER VIEWING SOFTWARE
Teen Driver A Configurable Feature That Lets You Activate Customizable Vehicle Settings Associated With A Key Fob To Help Encourage Safe Driving Behavior. It Can Limit Certain Available Vehicle Features And It Prevents Certain Safety Systems From Being Turned Off. An In-vehicle Report Card Gives You Information On Driving Habits And Helps You To Continue To Coach Your New Driver
Trailer Brake Controller Integrated
 

Other

Air Vents Rear
Auto-locking Rear Differential
Compass Located In Instrument Cluster
Floor Covering Color-keyed Carpeting
Frame Fully-boxed Hydroformed Front Section And A Fully-boxed Stamped Rear Section
Hill Descent Control
Rear Cross Traffic Alert
Recovery Hooks Red
Theft-deterrent System Unauthorized Entry
USB Ports (2) Charge-only Rear
Wireless Charging

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* Note: We always do our best to provide the most accurate and up-to-date information, however, we cannot be held responsible for anything that is listed incorrectly. For new vehicles, price listed does not include accessories. Please contact the dealer/seller for official pricing and vehicle information, and with any questions that you might have. Displayed prices do not include Delivery and Destination Charges, an Air Conditioning Charge, other fees (GST, PST/HST, insurance, license, tire levy, and if leased or financed--PPSA and service fee--which vary by lease/loan/term/province, Luxury Surcharge--if and where applicable) that your dealer may apply to the final negotiated vehicle price, including any dealer fees.