AVAILABLE ProGrade™ TRAILERING SYSTEM
This system of intelligent trailering technologies helps streamline the hitching and towing process with integrated tools that help you tow with commanding control.
myGMC MOBILE APP TRAILERING FEATURES
myGMC Mobile App* Trailering Features include:
• Trailer Light Test allows remote activation of the trailer lights to help ensure proper function• Pre-Departure Checklist lets you review and create a pre-departure checklistTrailer Load Calculator provides the combined truck and trailer weight for more confident towing• Trailering Health allows you to view and receive alerts on key components of your trailer• Trailering Glossary provides a quick reference to trailering related materials
AVAILABLE IN-VEHICLE TRAILERING APP
The app is integrated and accessible through the GMC Infotainment System,* with features including:
• Create 5 custom trailer profiles based on trailer name, trailer type, trailer hitch typePhone companion app, myGMC Mobile App adding convenience when outside the truck or trailer• Available trailer tire pressure monitoring system* that measures pressure and temperature (requires Trailer Pressure Monitor Sensors)• Trailer Light Sequence, which includes automatic lighting test sequence• Maintenance reminders• Step-by-step pre-departure checklists• Track trailer mileage and fuel economy
SMART TRAILER INTEGRATION
In compatible recreational trailers equipped with the technology, the ASA Electronics™ iN∙Command® Control System with Global Connect™* allows owners to monitor and control a range of smart systems through the myGMC Mobile App.
• Water tank levels• HVAC controls• Power slide-outs• Learn more about iN•Command® Control System with Global Connect™.
ASTOUNDING AUDIO
AVAILABLE MULTIPRO AUDIO SYSTEM* BY Kicker®
When you want to bring your music soutdoors — without your truck running — the available accessory MultiPro Audio System by Kicker® is designed to integrate into the MultiPro Tailgate.
WIRELESS CONNECTIVITY
Apple CarPlay®
With Apple CarPlay®* compatibility you have wired or wireless access to iPhone® features such as hands-free phone calls and messaging, Apple Music®, Apple Maps® and more. Standard on all HD models.
Android Auto™
Android Auto™* gives your compatible smartphone on-the-go access to Android™ features such as Google Maps™, YouTube Music™ and more via wired or wireless phone projection.
AVAILABLE Amazon Alexa® Built-In®
Connect to Amazon Alexa® Built-In®* for hands-free access to music, directions, calls, news, weather and more. Learn more on GMC Life.
AVAILABLE myGMC MOBILE APP
The myGMC Mobile App* is a hand-held innovation to help keep you moving forward.• A personalized interface designed for you and your vehicle• Access conveniently located remote commands* — when properly equipped —from your home screen• Get Vehicle Status at a glance —on your home screen
OnStar® & GMC CONNECTED SERVICES
Receive three years of the OnStar® and Connected Services Premium Plan with your new 2023 Sierra Heavy Duty (not available for Sierra HD Pro), including the Connected Vehicle Plan* and the OnStar® Safety & Security Plan.*
• Connected Vehicle Plan includes connectivity for available In-Vehicle apps,* Remote Access Plan* and In-Vehicle Wi-Fi® Hotspot* data.• OnStar® Safety & Security Plan includes access to the OnStar® Guardian App,* Automatic Crash Response,* Emergency Services,* Crisis Assist,* Roadside Assistance* and Stolen Vehicle Assistance.*
ADVANCED SAFETY AND DRIVER ASSISTANCE TECHNOLOGY
Help enhance your awareness of the road and surrounding vehicles with Sierra Heavy Duty’s available intelligent safety and driver assistance technologies.
AVAILABLE LANE DEPARTURE WARNING
This feature can alert you if you might be unintentionally drifting out of detected lane lines so you can quickly take action. It will not alert you if you’re using your turn signal or it detects you may be intentionally leaving your lane. Standard on Denali. Available AT4, SLT and SLE.
AVAILABLE FRONT AND REAR PARK ASSIST
Front and Rear Park Assist can provide alerts to nearby detected objects in front of or behind your truck to help you park and avoid collisions at low speeds. Standard on Denali. Available on AT4, SLT, SLE and Sierra HD Pro.
ADVANCED SAFETY TECHNOLOGIES
AVAILABLE FOLLOWING DISTANCE INDICATOR
AVAILABLE AUTOMATIC EMERGENCY BRAKING
AVAILABLE LANE CHANGE ALERT WITH SIDE BLIND ZONE ALERT
AVAILABLE REAR CROSS TRAFFIC ALERT
SAFETY ALERT SEAT
The available Safety Alert Seat* uses left, right or both-side driver seat vibration pulses to help you identify the direction of potential crashes so you can quickly take action. You can also switch to beeping crash avoidance alerts. Standard on Denali. Available on AT4 and SLT.
IntelliBeam®
When driving conditions are dark, available IntelliBeam® auto high beams can automatically turn the vehicle’s high-beam headlamps on and off according to surrounding traffic conditions. Standard on Denali. Available on AT4, SLT and SLE.
TEEN DRIVER
Standard Teen Driver* helps encourage better safe driving habits for new drivers. It automatically activates certain available safety systems and allows parents to set limits on other features. There is even an in-vehicle report card that parents can access to help with coaching their teen driver.
PRO
Starting at $42,200*
SLE
Starting at $49,000*
SLT
Starting at $58,600*
AT4
Starting at $66,600*
DENALI
Starting at $73,100*
2023 GMC Sierra HD 2500
Introducing the 2023 GMC Sierra HD 2500 Hagerstown, MD, from Sheehy GMC
Finding a heavy-duty pickup truck with bold power, exceptional style and high-end technology is easy when shopping at Sheehy GMC. We are pleased to introduce the 2023 GMC Sierra 2500 Hagerstown, MD, that is available with the Pro, SLE, SLT, AT4 and Denali trim levels. Contact us today to learn more about the key features of this popular pickup truck.
Which GMC dealers have the 2023 GMC Sierra 2500 in Hagerstown, MD, for test drives?
We do! Explore the bold power of the 2023 GMC Sierra 2500 Hagerstown, MD, on a test drive at our GMC dealership. This heavy-duty pickup truck features a standard 401-horseopwer 6.6-liter V8 engine that delivers 464 lb-ft of torque and pairs with a 6-speed automatic transmission and rear-wheel drive. You can also upgrade to a premium configuration for the power of a 445-horsepower 6.6-liter Duramax® Turbo Diesel V8 that delivers 910 lb-ft of torque while pairing with an Allison® 10-speed automatic transmission and four-wheel drive. Tow and haul with ease in the 2023 GMC Sierra 2500 HD Hagerstown, MD, that features a max towing capacity of up to 14,500 pounds.
When it comes to safety, you’re covered in this popular pickup truck. All trim levels come standard with LED daytime running lamps, six airbags, traction control, electronic stability control and a rear vision camera. Additional available safety features include forward collision alerts with automatic emergency braking, front and rear park assist, side blind zone alerts, lane departure warnings and lane change alerts. Within the interior, you’ll find high-end technology, too. The 2023 GMC Sierra 2500 Hagerstown, MD, is outfitted with a standard 7-inch touchscreen display, Bluetooth® wireless technology, USB ports and smartphone syncing via Apple CarPlay® and Android Auto™. Move to premium configurations for additional available technology that includes an 8-inch touchscreen, navigation, a head-up display, wireless charging and a Bose® premium sound system. Select trims also feature a Wi-Fi® hotspot, a bed view camera and HD surround vision.
Style is beyond comparison with the 2023 GMC Sierra 2500 Hagerstown, MD, that features a massive grille, standard 17-inch wheels, LED tail lamps and black beltline moldings. A locking tailgate comes standard while premium trims feature cargo bed LED lighting, 20-inch wheels, power retractable assist steps and a tailgate with EZ Lift assist. The interior offers seating for three to six with your choice of vinyl, cloth or leather seats. All trims come standard with a 40/20/40 bench seat to expand the cargo area. Move to premium configurations for features that include a 10-way power driver seat with power lumbar support, heated and ventilated front seats, heated rear seats and a heated steering wheel.
Where can I test drive a 2023 GMC Sierra HD 2500 in Hagerstown, MD?
You can now test drive this heavy-duty pickup truck at our GMC dealership. Stop in today to see why the 2023 GMC Sierra 2500 Hagerstown, MD, continues to gain popularity for all the right reasons.
The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
EXTERIOR
*Standard on Denali, AT4, SLT and SLE trims. Available on Sierra HD Pro.
*To avoid the risk of injury, never use Recovery Hooks to tow a vehicle. For more information, see the Recovery Hooks section of your Owner's Manual.
*Non-GM warranty. Limited warranty by Kicker®, 3 years/36,000 miles, whichever comes first. For more information, contact your dealer. Dealer installed accessory.
*Optional equipment shown.
*Cargo and load capacity limited by weight and distribution.
*Optional equipment shown.
INTERIOR
*Feature will not function on certain models without dealer retrofit; see dealer for details.
*Excludes other GM vehicles.
*Shown with dealer-installed accessories. See dealer for details.
CAPABILITY
*Requires properly equipped 3500 HD Regular Cab Long Box 2WD DRW with available Duramax® 6.6L Turbo-Diesel V8 engine, Max Trailering Package and gooseneck hitch. Before you buy a vehicle or use it for trailering, carefully review the Trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.
*3500 HD Regular Cab Long Box 2WD DRW model with 6.6L gas V8 engine. These maximum payload ratings are intended for comparison purposes only. Before you buy a vehicle or use it to haul people or cargo, carefully review the vehicle loading section of the Owner’s Manual and check the carrying capacity of your specific vehicle on the label on the inside of the driver’s door jamb.
*Safety or driver assistance features are no substitute for the driver’s responsibility to operate the vehicle in a safe manner. The driver should remain attentive to traffic, surroundings and road conditions at all times. Visibility, weather and road conditions may affect feature performance. Read the vehicle Owner’s Manual for more important feature limitations and information.
*Safety or driver assistance features are no substitute for the driver’s responsibility to operate the vehicle in a safe manner. Read the vehicle Owner’s Manual for important feature limitations and information.
TECHNOLOGY & SAFETY
* Safety or driver assistance features are no substitute for the driver's responsibility to operate the vehicle in a safe manner. Read the vehicle Owner’s Manual for important feature limitations and information. Some camera views require available accessory camera and installation. Not compatible with all trailers. See your dealer for details.
*Functionality varies by model. Full functionality requires compatible Bluetooth® and smartphone, and USB connectivity for some devices. Map coverage available in the United States, Puerto Rico and Canada.
*Safety or driver assistance features are no substitute for the driver’s responsibility to operate the vehicle in a safe manner. Read the vehicle Owner’s Manual for important feature limitations and information.
*Available on select Apple® and Android™ devices. Service availability, features and functionality vary by vehicle, device and the plan you are enrolled in. User terms apply. Device data connection required. See onstar.com for details and limitations.
*Functionality varies by model. Full functionality requires compatible Bluetooth® and smartphone, and USB connectivity for some devices.
*Available on properly equipped vehicles. Required customer or third party installation. Does not monitor spare tire. Mobile app feature requires paid plan.
*iN∙Command® is provided by ASA Electronics™ and is designed to operate within 30 feet of the trailer. Works with trailers equipped with iN∙Command® Control Systems with Global Connect™ via Bluetooth® connection. Control and monitoring functionality varies by trailer manufacturer, model, and installed options. Use of the iN∙Command® Control Systems feature through the myGMC mobile app requires an active service plan. User terms apply. See onstar.com for details and limitations.
*Non-GM warranty. Limited warranty by Kicker®, 3 years/36,000 miles, whichever comes first. For more information, contact your dealer. Dealer installed accessory.
*Vehicle user interface is a product of Apple® and its terms and privacy statements apply. Requires compatible iPhone® and data plan rates apply. Apple CarPlay®, Siri®, iPhone® and Apple® Music are trademarks of Apple®, Inc., registered in the U.S. and other countries.
*Vehicle user interface is a product of Google™ and its terms and privacy statements apply. To use Android Auto™ on your car display, you’ll need an Android™ phone running Android™ 6 or higher, an active data plan, and the Android Auto™ app. Google™, Android™ and Android Auto™ are trademarks of Google™ LLC.
*Service availability, features and functionality are subject to limitations and vary by vehicle, device, location and active service plan. Device data connection is required. Skill requires account linking to use. Lock/Unlock feature requires automatic locks. Remote start requires GM factory-installed and enabled remote start system. See onstar.com for details and limitations.
*Available on select Apple® and Android™ devices. Service availability, features and functionality vary by vehicle, device and the plan you are enrolled in. User terms apply. Device data connection required. See onstar.com for details and limitations.
*Connected Vehicle Plan does not include emergency or security services. Service varies with conditions and location. Data plans provided by AT&T®. See https://www.onstar.com for details and limitations.
*OnStar® plan, working electrical system, cell reception and GPS signal required. OnStar® links to emergency services. See https://www.onstar.com for details and limitations. Automatic Crash Response: not all vehicles may transmit all crash data. Roadside services provided by Allstate Roadside Service for vehicles only. Limitations and restrictions apply. Stolen Vehicle Assistance requires armed GM factory-installed theft-deterrent system, contact method on file and enrollment to receive alerts. Additional messaging and data rates may apply. Services are intended to assist with vehicle recovery and do not prevent theft or protect against damage or loss.
*Available on select 2017 model year and newer GM vehicles with compatible hardware. Third-party trademarks are the property of their respective third-party owners and used under agreement. Requires active service plan and paid AT&T® vehicle data plan. See onstar.com for details and limitations.
*Service varies with conditions and location. Requires active service and paid AT&T® data plan. Visit onstar.com for details and limitations.
*Automatic Crash Response: OnStar® plan, working electrical system, cell reception and GPS signal required. OnStar® links to emergency services. Not all vehicles may transmit all crash data. See onstar.com for details and limitations. OnStar® Emergency-Certified Advisors: Certified by the International Academies of Emergency Dispatch.
*OnStar® plan, working electrical system, cell reception and GPS signal required. OnStar® links to emergency services. See onstar.com for details and limitations.
*OnStar® plan, working electrical system, cell reception, and GPS signal required. OnStar® links to emergency services. See onstar.com for coverage map, details, and system limitations. Limited-time offer. Services provided by OnStar® in its sole discretion.
*Roadside services provided by Allstate Roadside Service for vehicles only. Limitations and restrictions apply.
*Safety or driver assistance features are no substitute for the driver’s responsibility to operate the vehicle in a safe manner. The driver should remain attentive to traffic, surroundings and road conditions at all times. Visibility, weather and road conditions may affect feature performance. Read the vehicle Owner’s Manual for more important feature limitations and information.