Used 2024 GMC Sierra 2500HD Denali
28,743 mi.
Vehicle Details
Experience the power and sophistication of the 2024 GMC Sierra 2500HD Denali finished in stunning Sterling Metallic with a premium Jet Black interior. This 4WD 4D Crew Cab delivers uncompromising capability powered by a Duramax 6.6L V8 Turbodiesel engine paired with a 10-speed automatic transmission, blending luxury, technology, and heavy-duty performance in One commanding package.
Entertainment Features
Premium Bose 7-Speaker Sound System
13.4-inch Diagonal GMC Infotainment System with Navigation
Wireless Apple CarPlay and Android Auto
HD Rear Vision Camera
SiriusXM with 360L
Bluetooth® Audio Streaming for Two Active Devices
Wireless Charging Pad
USB Ports (Front and Second Row)
Wi-Fi Hotspot Capability
Steering-Wheel-Mounted Audio Controls
Added Features
Power Retractable Assist Steps with LED Perimeter Lighting $1,495
Technology Package (Multicolor 15 Head-Up Display, Rear Camera Mirror) $1,075
Gooseneck / 5th Wheel Prep Package $545
Safety Features
HD Surround Vision with Bed View Camera
Front and Rear Park Assist
Lane Departure Warning
Forward Collision Alert
Automatic Emergency Braking
Rear Cross Traffic Alert
Following Distance Indicator
IntelliBeam Automatic High Beams
Trailer Side Blind Zone Alert
Tire Pressure Monitoring System (TPMS)
Standard Features
Denali Signature Chrome Exterior Accents
20″ Polished Aluminum Wheels
Heated and Ventilated Front Seats
Power Sliding Rear Window
Dual-Zone Automatic Climate Control
Power-Folding and Extending Trailer Mirrors
Keyless Open and Start
MultiPro Tailgate
LED Cargo Bed Lighting
Spray-On Bedliner with Denali Logo
Mechanical Features
Duramax 6.6L V8 Turbo-Diesel Engine
Allison 10-Speed Automatic Transmission
Autotrac 2-Speed Transfer Case
Integrated Trailer Brake Controller
Heavy-Duty Locking Rear Differential
Digital Variable Steering Assist
Advanced Cooling System
Engine Block Heater
4-Wheel Disc Brakes with DuraLife Rotors
Off-Road Suspension Package
Why Buy From Port Lavaca Auto Group
At Port Lavaca Auto Group, we pride ourselves on transparency, selection, and exceptional service. Our experienced team ensures every customer drives away confident and satisfied. We offer competitive financing, top trade-in values, and fast, friendly service that keeps your buying experience smooth from start to finish.
Absolutely the best truck-buying experience Ive ever had! The staff was knowledgeable, honest, and went above and beyond to get me into the perfect GMC. Michael T., August 25, 2025
Choose Port Lavaca Auto Groupwhere customer satisfaction and Texas-sized service come standard.
Standard Features
- Denali Reserve Package
- Gooseneck/5th Wheel Prep Package
- Preferred Equipment Group 5SA
- Technology Package
- X31 Off-Road Package
- 7 Speakers
- AM/FM radio: SiriusXM with 360L
- Bose Premium 7-Speaker Sound System
- Premium audio system: Premium GMC Infotainment System
- Radio: AM/FM w/Premium GMC Infotainment System
- SiriusXM w/360L
- Steering Wheel Audio Controls
- Air Conditioning
- Automatic temperature control
- Electric Rear-Window Defogger
- Front dual zone A/C
- Rear window defroster
- 120-Volt Bed Mounted Power Outlet
- 120-Volt Instrument Panel Power Outlet
- Driver Memory
- Memory seat
- Power driver seat
- Power steering
- Power windows
- Push Button Start
- Remote keyless entry
- Remote Vehicle Starter System
- Steering wheel mounted audio controls
- Universal Home Remote
- Manual Tilt-Wheel/Telescoping Steering Column
- Off-Road Suspension
- Speed-sensing steering
- Traction control
- 4-Wheel Disc Brakes
- ABS brakes
- Dual front impact airbags
- Dual front side impact airbags
- 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 Sunroof
- Pickup Box
- Brake assist
- Electronic Stability Control
- Lane Departure Warning System
- Hill Descent Control
- Auto High-beam Headlights
- Delay-off headlights
- Front fog lights
- Fully automatic headlights
- Panic alarm
- Security system
- Unauthorized Entry Theft-Deterrent System
- Adaptive Cruise Control
- Speed control
- 2-Speed Active Transfer Case
- 220-Amp Alternator
- Engine Block Heater
- Exhaust Brake
- Heavy-Duty 80 Amp Battery
- Auto-dimming door mirrors
- Bumpers: body-color
- Front License Plate Kit
- Heated door mirrors
- IntelliBeam Automatic High Beam On/Off
- LED Cargo Area Lighting
- LED Smoked Amber Roof Marker Lamps
- Polished Exhaust Tip
- Power door mirrors
- Power-Retractable Assist Steps
- Rear step bumper
- Rear Wheelhouse Liners
- Signature Chrome Denali Grille
- Spray-On Bedliner w/Denali Logo
- Turn signal indicator mirrors
- Winter Grille Cover
- 2 Charge-Only Rear USB Ports
- 2 Charge/Data USB Ports Inside Center Console
- 2 USB Ports
- All-Weather Floor Liners (LPO)
- Apple CarPlay/Android Auto
- 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 Connected Access Capable
- HD Surround Vision
- Heated steering wheel
- Illuminated entry
- Inside Rearview Auto-Dimming Rear Camera Mirror
- Multicolor 15″ Diagonal Head-Up Display
- OnStar & GMC Connected Services Capable
- Outside temperature display
- Overhead console
- Passenger vanity mirror
- Rear Cross Traffic Alert
- Rear reading lights
- Rear seat center armrest
- Tachometer
- Telescoping steering wheel
- Tilt steering wheel
- Trailer Cam Provisions & Trailer Viewing Software
- Trailer Side Blind Zone Alert
- Trip computer
- Ultrasonic Front & Rear Park Assist
- Voltmeter
- Wireless Charging
- Wireless Phone Projection
- 12-Way Power Driver Seat Adjuster w/Lumbar
- 12-Way Power Passenger Seat Adjuster w/Lumbar
- Forge Perforated Leather-Appointed Front Seat Trim
- Front Bucket Seats
- Front Center Armrest
- Heated 2nd Row Outboard Seats
- Heated Driver & Front Outboard Passenger Seats
- Heated front seats
- Heated rear seats
- Power passenger seat
- Safety Alert Seat
- Split folding rear seat
- Ventilated Driver & Front Passenger Seats
- Ventilated front seats
- Passenger door bin
- Hitch Guidance w/Hitch View
- In-Vehicle Trailering System App
- Integrated Trailer Brake Controller
- Alloy wheels
- Wheels: 20″ Ultra Bright Machined
- Deep-Tinted Glass
- Front Rain-Sensing Wipers
- Power Front Passenger Windows w/Express Up/Down
- Power Sliding Rear Window w/Defogger
- Rain sensing wipers
- Variably intermittent wipers
VEHICLE DATA
Certain specifications, prices and equipment data have been provided under license from Chrome Data Solutions (\’Chrome Data\’). © 2025 Chrome Data Solutions, LP. All Rights Reserved. This information is supplied for personal use only and may not be used for any commercial purpose whatsoever without the express written consent of Chrome Data. Chrome Data makes no guarantee or warranty, either expressed or implied, including without limitation any warranty of merchantability or fitness for particular purpose, with respect to the data presented here. All specifications, prices and equipment are subject to change without notice.
ESTIMATE MPG
EPA mileage ratings are supplied by Chrome Data Solutions, LP for comparison purposes only. Your actual mileage will vary, depending on how you drive and maintain your vehicle, driving conditions, battery pack age/condition (hybrid models only) and other factors.
Based on 2019 EPA mileage ratings. Your MPGe/MPG and driving range will vary depending on driving conditions, how you drive and maintain your vehicle, battery-pack age/condition, and other factors.
PRICING
Vehicle pricing is believed to be accurate. Tax, title and registration are not included in prices shown unless otherwise stated. Manufacturer incentives may vary by region and are subject to change. Vehicle information & features are based upon standard equipment and may vary by vehicle. Monthly payments may be higher or lower based upon incentives, qualifying programs, credit qualifications, residency & fees. No claims, or warranties are made to guarantee the accuracy of vehicle pricing, payments or actual equipment. Call to confirm accuracy of any information.
Manufacturer’s Rebate subject to residency restrictions. Any customer not meeting the residency restrictions will receive a dealer discount in the same amount of the manufacturer’s rebate.
