New 2026 GMC Sierra 2500HD Denali Ultimate

Preferred Equipment Group 5SB

3.42 Axle Ratio

Wheels: 20" Ultra-Bright Machined Aluminum

Wheels: 20" Aluminum High Gloss Black (LPO)

Wheels: 20" Transit Aluminum

Full Grain Leather Seat Trim

16-Way Power Driver Seat Adjuster w/Lumbar

Technology Package

Radio: AM/FM w/Premium GMC Infotainment System

Electric Rear-Window Defogger

120-Volt Instrument Panel Power Outlet

2 Charge-Only Rear USB Ports

Power Sunroof

All-Weather Floor Liners (LPO)

Spray-On Pickup Bedliner w/GMC Logo

Deep-Tinted Glass

Front License Plate Kit

LED Smoked Amber Roof Marker Lamps

LED Cargo Area Lighting

Pickup Box

Rear Wheelhouse Liners

Cargo Tie-Down Rings (Set of 4) (LPO)

Body Color Wheel Arch Moldings (LPO)

Snow Plow Prep/Camper Package

220-Amp Alternator

Gooseneck/5th Wheel Prep Package

Trailer Tire Pressure Monitor Sensors

Skid Plates

Off-Road Suspension

2-Speed Active Transfer Case

Inside Rearview Auto-Dimming Rear Camera Mirror

SiriusXM w/360L Trial Subscription

Driver Memory

Power Sliding Rear Window w/Defogger

16-Way Power Passenger Seat Adjuster w/Lumbar

Power Front Passenger Windows w/Express Up/Down

Keyless Open & Start

Push Button Start

Remote Vehicle Starter System

Front Rain-Sensing Wipers

Floor-Mounted Center Console

Signature Denali Ultimate Grille in Vadar Chrome

Safety Alert Seat

Hill Descent Control

Wireless Charging

Heated Driver & Front Outboard Passenger Seats

Heated 2nd Row Outboard Seats

120-Volt Bed Mounted Power Outlet

Ventilated Driver & Front Passenger Seats

Dual Heavy-Duty 70 Amp Battery

Manual Tilt-Wheel/Telescoping Steering Column

Sierra HD Pro Safety

Wireless Phone Projection

ProGrade Trailering System

Hitch Guidance w/Hitch View

Buckle to Drive

IntelliBeam Automatic High Beam On/Off

Trailer Cam Provisions & Trailer Viewing Software

2 Charge/Data USB Ports Inside Center Console

2 USB Ports

Ultrasonic Front & Rear Park Assist

OnStar Services Capable

Following Distance Indicator

In-Vehicle Trailering System App

Forward Collision Alert

Rear Cross Traffic Alert

Lane Departure Warning System

Universal Home Remote

Automatic Emergency Braking

Steering Wheel Audio Controls

Front Pedestrian Braking

Trailer Side Blind Zone Alert

Bose Premium Series 12-Speaker System

Unauthorized Entry Theft-Deterrent System

HD Surround Vision

Multicolor 15" Diagonal Head-Up Display

Bed View Camera w/2 Trailer Camera Provisions

X31 Off-Road Package

12 Speakers

Apple CarPlay/Android Auto

Emergency communication system: OnStar

AM/FM radio: SiriusXM with 360L

Auto High-beam Headlights

Compass

Heads-Up Display

Auto-dimming Rear-View mirror

Ventilated front seats

Variably intermittent wipers

Turn signal indicator mirrors

Trip computer

Traction control

Tilt steering wheel

Telescoping steering wheel

Steering wheel mounted audio controls

Split folding rear seat

Speed-sensing steering

Speed control

Security system

Remote keyless entry

Rear window defroster

Rear step bumper

Rear seat center armrest

Rear reading lights

Rain sensing wipers

Power windows

Power steering

Power passenger seat

Power moonroof

Power driver seat

Power door mirrors

Passenger vanity mirror

Passenger door bin

Panic alarm

Overhead console

Overhead airbag

Outside temperature display

Occupant sensing airbag

Memory seat

Low tire pressure warning

Leather steering wheel

Illuminated entry

Heated steering wheel

Heated rear seats

Heated front seats

Heated door mirrors

Genuine wood door panel insert

Genuine wood dashboard insert

Garage door transmitter

Fully automatic headlights

Front wheel independent suspension

Front reading lights

Front fog lights

Front dual zone A/C

Front anti-roll bar

Dual front side impact airbags

Dual front impact airbags

Driver vanity mirror

Driver door bin

Delay-off headlights

Bumpers: body-color

Brake assist

Block heater

Automatic temperature control

Auto-dimming door mirrors

Alloy wheels

ABS brakes

Voltmeter

Tachometer

Front Center Armrest

Front Bucket Seats

Electronic Stability Control

Air Conditioning

4-Wheel Disc Brakes