Emergency communication system: OnStar and GMC connected services capable
Front anti-roll bar
Front wheel independent suspension
Keyless Open & Start
Low tire pressure warning
Occupant sensing airbag
Overhead airbag
Power moonroof
Power Sunroof
Pickup Bed
Brake assist
Electronic Stability Control
Lane Departure Warning System
Auto High-beam Headlights
Delay-off headlights
Front fog lights
Fully automatic headlights
Panic alarm
Security system
Unauthorized Entry Theft-Deterrent System
Speed control
2-Speed Active Transfer Case
220 Amp Alternator
Block heater
Dual Heavy-Duty 70 Amp-Hr Battery
Auto-dimming door mirrors
Bumpers: body-color
Heated door mirrors
IntelliBeam Automatic High Beam On/Off
LED Cargo Area Lighting
LED Smoked Amber Roof Marker Lamps
Power door mirrors
ProGrade Trailering System
Rear step bumper
Signature Denali Grille in Vader Chrome
Spray-On Pickup Bedliner w/Denali Logo
Turn signal indicator mirrors
2 Charge-Only Rear USB Ports
2 Charge/Data USB Ports Inside Center Console
2 USB Ports
Apple CarPlay/Android Auto
Auto-Dimming Inside Rearview Mirror w/Camera
Auto-dimming Rear-View mirror
Automatic Emergency Braking
Bed View Camera w/2 Trailer Camera Provisions
Buckle to Drive
Compass
Driver door bin
Driver vanity mirror
Floor-Mounted Center Console
Following Distance Indicator
Forward Collision Alert
Front Pedestrian Braking
Front reading lights
Garage door transmitter
Genuine wood dashboard insert
Genuine wood door panel insert
GMC Premium 13.4" Diagonal Information Display
HD Surround Vision
Heated steering wheel
Illuminated entry
Leather steering wheel
Multicolor 15" Diagonal Head-Up Display
Outside temperature display
Overhead console
Passenger vanity mirror
Rear Cross Traffic Alert
Rear reading lights
Rear seat center armrest
Safety Alert Seat
Tachometer
Telescoping steering wheel
Tilt steering wheel
Trailer Camera Provisions
Trailer Side Blind Zone Alert
Trip computer
Ultrasonic Front & Rear Park Assist
Voltmeter
Wireless Charging
Wireless Phone Projection
16-Way Power Driver Seat Adjuster w/Lumbar
16-Way Power Passenger Seat Adjuster w/Lumbar
Front Bucket Seats
Front Center Armrest
Full Grain Leather Seat Trim
Heated 2nd Row Outboard Seats
Heated Driver & Front Outboard Passenger Seats
Heated front seats
Heated rear seats
Power passenger seat
Split folding rear seat
Ventilated Driver & Front Passenger Seats
Ventilated front seats
Passenger door bin
Hitch Guidance w/Hitch View
In-Vehicle Trailering App
Integrated Trailer Brake Controller
Trailer Tire Pressure Monitor Sensors
Alloy wheels
Deep-Tinted Glass
Front Rain-Sensing Wipers
Power Sliding Rear Window w/Defogger
Variably intermittent wipers
3.42 Rear Axle Ratio
Description
This 2024 GMC Sierra 3500HD Denali Ultimate represents a premium heavy-duty truck built for those who demand capability without compromise, combining professional-grade performance with refined comfort and advanced technology.- Duramax 6.6L V8 Turbodiesel engine with 10-speed automatic transmission and 4WD- Preferred Equipment Group 5SB and Technology Package- Bose Premium Series 12-Speaker System with SiriusXM 360L- ProGrade Trailering System with integrated trailer brake controller and hitch guidance- HD Surround Vision with bed view camera and trailer camera provisions- Multicolor 15" diagonal head-up display- Spray-on pickup bedliner with Denali logo and signature Denali grille in Vader Chrome- Power sunroof and power sliding rear window with defogger- Heated and ventilated front seats with 16-way power adjusters and lumbar support- Heated rear seats and heated steering wheel- Wireless charging and wireless phone projection with Apple CarPlay/Android Auto- Auto-dimming rearview mirror with camera and ultrasonic park assist (front and rear)- Trailer side blind zone alert and rear cross traffic alert- LED cargo area lighting and smoked amber roof marker lampsThe truck's exterior presents a commanding presence with its black finish, body-color bumpers, and Signature Denali grille finished in Vader Chrome. Deep-tinted glass enhances both privacy and style, while the spray-on bedliner protects the cargo area and carries the Denali branding for a cohesive appearance.Inside, the Denali Ultimate cabin delivers executive-level comfort and convenience. Full grain leather seat trim covers front bucket seats with integrated heating and ventilation, while the rear seats include heating and a split-folding design for flexible cargo management. The 16-way power driver and passenger seats with lumbar support ensure comfort during long workdays or extended towing operations.Technology integration sets this Sierra apart for modern truck owners. The premium GMC infotainment system features a 13.4" diagonal display with Apple CarPlay and Android Auto compatibility. The multicolor head-up display projects critical information directly into your line of sight, while wireless charging and wireless phone projection eliminate the need for cables. Navigation, audio control, and vehicle functions are accessible through steering wheel-mounted controls for safety and convenience.For those who trailer regularly, this truck delivers specialized features designed specifically for that role. The ProGrade Trailering System includes an integrated trailer brake controller, hitch guidance with hitch view, and an in-vehicle trailering app that monitors your setup in real time. Trailer tire pressure monitor sensors and trailer camera provisions give you complete confidence when towing, while trailer side blind zone alert and rear cross traffic alert provide added awareness.Safety throughout the cabin is comprehensive, with dual front and side airbags, electronic stability control, automatic emergency braking, and forward pedestrian braking. The safety alert seat provides haptic feedback to notify the driver of potential hazards. Lane departure warning, following distance indicator, and speed-sensing steering work together to help keep you safely on the road.This Sierra 3500HD Denali Ultimate combines the heavy-duty capability you need with the refined features you deserve. Contact us today to schedule a test drive and experience this truck firsthand.