New 2026 GMC Sierra 2500HD SLT

MSRP: $84,225
Discount: $4,032
Your Price: $80,193
$1,231*
Monthly!
+tax. 6.99% APR. $8,019 down. 72 month term; OAC.
1
view
Fuel: Diesel
Color: Summit WhiteInterior: Dark Walnut/Slate
Drivetrain: Four Wheel Drive
Engine: 8 Cyl.Automatic (10 Speed)
Stock: MG36392VIN: 1GT4UNEY4TF136392

Location

Description for 2026 GMC Sierra 2500HD SLT Crew Cab

Thank you for choosing Marianna Chevrolet Buick GMC, this Summit White 2026 GMC Sierra 2500HD SLT is a great choice! Checkout the following:

City 0/HWY 0







OTHER NOTABLE FEATURES AND OPTIONS YOU SHOULD KNOW ABOUT:

SLT Convenience Package

  • Front Bucket Seats
  • Wireless Charging
  • Ventilated Driver and Front Passenger Seats
  • LED Smoked Amber Roof Marker Lamps
  • 2 Charge/data USB Ports Inside Center Console
  • Bose Premium 7-Speaker Sound System

X31 Off-Road and Protection Package ($1,935 value)

  • Spray-On Pickup Bedliner with GMC Logo
  • 20 Bright Face Wheels with Dark Painted Pockets
  • LT275/65R20 AT BW Tires
  • All-Weather Floor Liners

X31 Off-Road Package

  • Hill Descent Control
  • Skid Plates
  • Off-Road Suspension

SLT Premium Package ($4,495 value)

  • 6 Rectangular Chromed Tubular Assist Steps
  • Spray-On Pickup Bedliner with GMC Logo

Preferred Equipment Group 4SA

  • SiriusXM with 360L Trial Subscription
  • Power Front Passenger Windows with Express Up/down
  • Deep-Tinted Glass
  • Keyless Open and Start
  • Rear Wheelhouse Liners
  • Push Button Start
  • Remote Vehicle Starter System
  • Electric Rear-Window Defogger
  • Front Rain-Sensing Wipers
  • Chrome Surround Grille with Chrome Insert Bars
  • Heated Driver and Front Outboard Passenger Seats
  • 120-Volt Bed Mounted Power Outlet
  • 120-Volt Instrument Panel Power Outlet
  • Manual Tilt-Wheel/telescoping Steering Column
  • 2-Speed Active Transfer Case
  • Sierra HD Pro Safety
  • Wireless Phone Projection
  • ProGrade Trailering System
  • 2 Charge-Only Rear USB Ports
  • 2 Charge/data USB Ports
  • OnStar Services Capable
  • LED Cargo Area Lighting
  • Steering Wheel Audio Controls
  • 6-Speaker Audio System Feature
  • Unauthorized Entry Theft-Deterrent System

SLT Preferred Package

  • Power Sliding Rear Window with Defogger
  • Heated 2nd Row Outboard Seats
  • Adaptive Cruise Control
  • Universal Home Remote

Sierra HD Pro Safety Plus Package

  • Safety Alert Seat
  • Trailer Cam Provisions and Trailer Viewing Software
  • Ultrasonic Front and Rear Park Assist
  • Rear Cross Traffic Alert
  • Trailer Side Blind Zone Alert
  • HD Surround Vision
  • Bed View Camera with Two Trailer Camera Provisions



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





 

Comfort and Convenience

Air Conditioning Dual-zone Automatic Climate Control
Mirror Inside Rearview Auto-dimming
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
Remote Vehicle Starter System
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)
Steering Column Manual Tilt-Wheel And Telescoping
 

Entertainment

Audio System Feature 6-speaker System
Exterior Temperature Display Located In Radio Display
GMC Premium Information Display- 13.4 Diagonal Multicolor Touch Screen
Steering Wheel Audio Controls
 

Exterior

Assist Handles Front A-pillar Mounted For Driver And Passenger Rear B-pillar Mounted
Brakes 4-wheel Antilock 4-wheel Disc With DURALIFE Rotors
Bumper Front Chrome Lower
Bumper Rear Chrome With Bumper CornerSteps
Cargo Tie Downs (12) Fixed Rated At 500 Lbs Per Corner
CornerStep Rear Bumper
Door Handles Chrome
Fog Lamps LED
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.)
Glass Deep-tinted
Grille (Chrome Surround With Chrome Insert Bars.)
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.)
LED Cargo Area Lighting Located In Cargo Bed Activated With Switch On Center Switch Bank Or Key Fob
Lamps Cargo Area Cab Mounted Integrated With Center High Mount Stop Lamp With Switch In Bank On Left Side Of Steering Wheel
Seat Adjuster Driver 10-way Power Including Lumbar
Seat Adjuster Passenger 10-way Power Including Lumbar
Steering Wheel Heated
Steering Wheel Wrapped
Taillamps Animated LED Signature Tail Stop Turn And Reverse Lamps
Tire Carrier Lock Keyed Cylinder Lock That Utilizes Same Key As Ignition And Door
Tire Spare LT275/70R18 All-terrain Blackwall
Trailering Information Label Provides Max Trailer Ratings For Tongue Weight Conventional Gooseneck And 5th Wheel Trailering
Wheelhouse Liners Rear
Wipers Front Rain-sensing
 

Interior

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.)
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.)
Driver Information Center Enhanced 12.3 Diagonal Reconfigurable Multicolor Digital Display
Driver Memory Recalls Driver Presets For Power Driver Seat And Outside Mirrors
Rear Seat Belt Indicator
Rear Seat Reminder
Seat Belt Adjustable Guide Loops Front Row Only
 

Mechanical

Air Filter Heavy-duty
Air Filtration Monitoring
Alternator 170 Amps (Requires (L8T) 6.6L V8 Gas Engine.)
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.)
Bed Step Black Integrated On Forward Portion Of Bed On Driver And Passenger Side
Capless Fuel Fill (Requires (L8T) 6.6L Gas V8 Engine.)
Cooling Auxiliary External Transmission Oil Cooler
Cooling External Engine Oil Cooler
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 Axle 3.73 Ratio (Requires (L8T) 6.6L V8 Gas Engine.)
Steering Digital Variable Steering Assist This System Automatically Adjusts Steering Based On Speed Road Conditions And Other Inputs To Reduce Driver Effort And Fatigue
Suspension Package (Not Available With (X31) Off-Road Package.)
Tailgate Gate Function Manual With EZ Lift Includes Power Lock And Release Includes Hitch Area Light
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
Transfer Case Two-speed Active Electronic Autotrac With Push Button Control (Requires 4WD Models.)
 

Safety

Brake Lining Wear Indicator
Following Distance Indicator (Included And Only Available With (PDI) Sierra HD Pro Safety.)
StabiliTrak Stability Control System With Proactive Roll Avoidance And Traction Control Includes Electronic Trailer Sway Control And Hill Start Assist
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
Hitch Guidance Dynamic Single Line To Aid In Truck Trailer Alignment For Hitching
Mirror Caps Chrome
Moldings Beltline Chrome
ProGrade Trailering System Includes (PZ8) Hitch Guidance With Hitch View And (UET) In-vehicle Trailering App
Tailgate And Bed Rail Protection Caps Top
Tailgate Standard
Theft-deterrent System Unauthorized Entry
USB Ports (2) Charge-only Rear

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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 generally do not include taxes and other fees.