Used GMC Sierra 1500 Inventory

Experience the Epitome of Rugged Capability and Refined Comfort with this 2021 GMC Sierra 1500 SLTThis 2021 GMC Sierra 1500 SLT is a true workhorse, blending exceptional off-road prowess with a premium interior designed to elevate your driving experience. Outfitted with a powerful EcoTec3 5.3L V8 engine and a robust 4WD system, this Sierra is ready to tackle any terrain with confidence.- DENNIS DILLON DEAL- SLT PREMIUM PLUS PACKAGE: Includes SLT Convenience Package, SLT Preferred Package, Driver Alert Packages I and II, 20'' Polished Aluminum Wheels, Chrome Assist Steps, and Spray-On Bedliner- TRAILER TIRE PRESSURE MONITOR SENSORS- X31 OFF-ROAD AND PROTECTION PACKAGE: Includes Off-Road Package, Spray-On Bedliner, and All-Weather Floor LinersStep inside the Sierra SLT and you'll be greeted by a wealth of premium features, including a Bose 7-speaker sound system, heated and ventilated front seats, and a power sunroof. The SLT's Infotainment System with Navigation keeps you connected and on track, while the Adaptive Cruise Control and Advanced Safety features provide added peace of mind on the road.Designed to handle the demands of your active lifestyle, this Sierra SLT boasts a spacious and versatile cabin, with ample room for passengers and cargo. The Spray-On Bedliner and 120-Volt Bed-Mounted Power Outlet make it easy to secure and power your gear, while the Trailering Package and Integrated Trailer Brake Controller ensure a smooth and confident towing experience.Whether you're tackling tough jobs or embarking on thrilling adventures, this 2021 GMC Sierra 1500 SLT is the perfect companion. Its exceptional capability, premium amenities, and refined styling make it a standout in the full-size truck segment. Experience the difference for yourself and schedule a test drive today.Family owned and operated for over 50 years!

2025 GMC Sierra 1500 Pro Summit White Clean CARFAX. CARFAX One-Owner.Welcome to Dennis Dillon GMC, your trusted destination for a no-hassle, no-haggle car buying experience. At our dealership, we pride ourselves on offering the best upfront prices?no surprises, just exceptional value. From the moment you walk through our doors, you?ll receive our lowest, most competitive price without the need for negotiation. We?re committed to providing a straightforward, stress-free experience, so you can drive away feeling confident and satisfied with your purchase!10-Speed Automatic, 4WD, Black Cloth, 170 Amp Alternator, 2 Charge/Data USB Ports, 2 Speakers, 2-Speaker Audio System Feature, 220 Amp Alternator, 4-Way Manual Driver Seat Adjuster, 4-Way Manual Passenger Seat Adjuster, 4-Wheel Disc Brakes, ABS brakes, Air Conditioning, AM/FM radio, Apple CarPlay/Android Auto, Auto High-beam Headlights, Auto-Locking Rear Differential, Automatic Emergency Braking, Auxiliary External Transmission Oil Cooler, Brake assist, Buckle to Drive, Bumpers: chrome, Chrome Header w/Flat Black Grille Insert Bars, Compass, Convenience Package, Deep-Tinted Glass, Delay-off headlights, Driver door bin, Dual front impact airbags, Dual front side impact airbags, Electric Rear-Window Defogger, Electronic Stability Control, Emergency communication system: OnStar, External Engine Oil Cooling, EZ Lift Power Lock & Release Tailgate, Following Distance Indicator, Forward Collision Alert, Front 40/20/40 Split-Bench Seat, Front anti-roll bar, Front Center Armrest w/Storage, Front Frame-Mounted Black Recovery Hooks, Front License Plate Kit, Front Pedestrian Braking, Front reading lights, Front wheel independent suspension, Fully automatic headlights, HD Rear Vision Camera, Heated door mirrors, Hitch Guidance, Illuminated entry, Integrated Trailer Brake Controller, IntelliBeam Automatic High Beam On/Off, Lane Keep Assist w/Lane Departure Warning, LED Cargo Area Lighting, Low tire pressure warning, Occupant sensing airbag, OnStar Services Capable, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Power Door Locks, Power door mirrors, Power Front Windows w/Driver Express Up/Down, Power Front Windows w/Passenger Express Down, Power steering, Power windows, Preferred Equipment Group 1SA, Pro Value Package, Push Button Start, Radio data system, Radio: GMC Infotainment Audio System, Rear reading lights, Rear step bumper, Remote Keyless Entry, Remote keyless entry, Solar Absorbing Tinted Glass, Speed control, Speed-sensing steering, Spray-On Pickup Bedliner, Standard Suspension Package, Tachometer, Tilt steering wheel, Traction control, Trailering Package, Trip computer, Variably intermittent wipers, Vinyl Seat Trim, Voltmeter, Wheels: 17'' x 8'' Bright Silver Painted Aluminum, Wheels: 17'' x 8'' Silver Painted Steel, Wi-Fi Hotspot Capable, Wireless Apple CarPlay/Wireless Android Auto, 10-Speed Automatic, 4WD, Black Cloth.4WD 10-Speed Automatic EcoTec3 5.3L V8 Odometer is 30517 miles below market average!

We are grateful that you have given us the opportunity to earn your business. Dillon GMC Guarantees your best price on every vehicle in stock. Plus, buy with peace of mind when purchasing a New or Used vehicle with our Love It or Leave It Guarantee! Have a trade in? We need your current vehicle and will pay you top value for nearly any auto, powersport, motorcycle, boat, etc. Come see why Dillon GMC is your best choice for a New or Used vehicle. Your satisfaction is our top priority. That's the Dillon Difference!- Dark Sky Metallic Gray exterior- Powerful 6.2L V8 EcoTec3 engine with 420 hp and 460 lb-ft of torque- Denali Ultimate Package featuring advanced technology, premium audio, and moreThis 2019 GMC Sierra 1500 Denali is a true powerhouse, combining exceptional capability with uncompromising luxury. Under the hood, the EcoTec3 6.2L V8 engine delivers an impressive 420 horsepower and 460 lb-ft of torque, providing the muscle to tackle any job or adventure with ease. Paired with a smooth-shifting 10-speed automatic transmission and robust 4-wheel drive system, this Sierra Denali is ready to take on the toughest terrain.The Denali Ultimate Package further elevates this Sierra, adding premium features like a Bose 7-speaker sound system, navigation, and a multi-color head-up display. The GMC MultiPro Power Steps make accessing the truck bed a breeze, while the Trailer Tire Pressure Monitor System and Hitch Guidance with Hitch View ensure confident towing. Inside, the luxurious cabin is appointed with perforated leather seating, heated and ventilated front seats, and a heated steering wheel for year-round comfort.Safety is also a top priority, with advanced driver assistance technologies like Forward Collision Alert, Lane Keep Assist, and Rear Cross Traffic Alert keeping you and your passengers secure. The HD Surround Vision camera system provides a 360-degree view, making maneuvering in tight spaces a breeze.Whether you're hauling heavy loads, towing a trailer, or simply enjoying the open road, this 2019 GMC Sierra 1500 Denali is the ultimate full-size truck. Experience the perfect blend of power, capability, and refinement that only a Denali can deliver.Family owned and operated for over 50 years!

Discover the commanding presence and uncompromising capability of the 2023 GMC Sierra 1500 Elevation. This rugged and refined pickup is ready to elevate your driving experience with its exceptional performance, advanced technology, and premium styling.- DENNIS DILLON DEAL- Onyx Black exterior- EcoTec3 5.3L V8 engine with 10-speed automatic transmission- 4'' round black tubular assist steps- Black GMC emblemsBeneath its bold, muscular exterior lies a powertrain engineered for strength and efficiency. The Sierra's EcoTec3 V8 engine delivers 355 horsepower and 383 lb-ft of torque, seamlessly paired with a responsive 10-speed automatic transmission. Whether you're hauling a heavy load or navigating the open road, this Sierra 1500 Elevation delivers the power and control you demand.Elevate your comfort and convenience with a wealth of premium features, including dual-zone automatic climate control, a heated steering wheel, and a premium Bose audio system. Stay connected with the latest technology, including wireless Apple CarPlay and Android Auto integration, a 4G LTE Wi-Fi hotspot, and the intuitive GMC Infotainment System.Safety is also a top priority, with advanced driver-assist technologies like Forward Collision Alert, Automatic Emergency Braking, and Lane Keep Assist providing added peace of mind on every journey. The Sierra's rugged construction and innovative engineering ensure you'll enjoy a confident, secure ride, no matter the conditions.Elevate your driving experience with the 2023 GMC Sierra 1500 Elevation. This exceptional pickup combines bold style, impressive capability, and premium features to deliver the ultimate in truck performance and versatility. Experience the difference for yourself - schedule a test drive today and discover why the Sierra Elevation is the perfect companion for your next adventure.Family owned and operated for over 50 years!

2020 GMC Sierra 1500 Denali White FrostWelcome to Dennis Dillon GMC, your trusted destination for a no-hassle, no-haggle car buying experience. At our dealership, we pride ourselves on offering the best upfront prices?no surprises, just exceptional value. From the moment you walk through our doors, you?ll receive our lowest, most competitive price without the need for negotiation. We?re committed to providing a straightforward, stress-free experience, so you can drive away feeling confident and satisfied with your purchase!DENNIS DILLON DEAL, 10-Speed Automatic, 4WD, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 170 Amp Alternator, 2 USB Ports, 2 USB Ports (1st Row), 3.23 Rear Axle Ratio, 4-Wheel Disc Brakes, 4G LTE Wi-Fi Hotspot Capable, 7 Speakers, ABS brakes, Adaptive Cruise Control - Camera, Adaptive Ride Control Suspension, Adaptive suspension, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Automatic Emergency Braking, Automatic temperature control, Auxiliary External Transmission Oil Cooler, Bed View Camera, Brake assist, Bumpers: body-color, CarbonPro (Carbon Fiber Composite) Bed, Chrome Recovery Hooks, Chrome Wheel To Wheel Assist Steps, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Delay-off headlights, Denali CarbonPro Edition, Denali Ultimate Package, Driver Alert Package I, Driver Alert Package II, Driver door bin, Driver Memory, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Electric Rear-Window Defogger, Electrical Lock Control Steering Column, Electronic Stability Control, Floor-Mounted Center Console, Following Distance Indicator, Forge Perforated Leather-Appointed Seat Trim, Forward Collision Alert, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front dual zone A/C, Front fog lights, Front License Plate Kit, Front Pedestrian Braking, Front reading lights, Front wheel independent suspension, Fully automatic headlights, Garage door transmitter, Genuine wood console insert, Genuine wood door panel insert, GMC Connected Access Capable, GMC MultiPro Power Steps (DISC), HD Radio, HD Rear Vision Camera, HD Surround Vision w/2 Trailer View Camera Provisions, Heated 2nd Row Outboard Seats, Heated door mirrors, Heated Driver & Front Outboard Passenger Seating, Heated front seats, Heated rear seats, Heated steering wheel, Heavy-Duty Rear Locking Differential, High-Capacity Air Filter, Hill Descent Control, Hitch Guidance, Hitch Guidance w/Hitch View, Illuminated entry, In-Vehicle Trailering App, Integrated Trailer Brake Controller, IntelliBeam Automatic High Beam On/Off, Keyless Open & Start, Lane Change Alert w/Side Blind Zone Alert, Lane Keep Assist w/Lane Departure Warning, LED Cargo Area Lighting, Low tire pressure warning, Manual Tilt-Wheel & Telescoping Steering Column, Memory seat, Multicolor 15'' Diagonal Head-Up Display, MultiPro Audio System by Kicker, Navigation System, Occupant sensing airbag, OnStar & GMC Connected Services Capable, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Power Door Locks, Power door mirrors, Power driver seat, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power passenger seat, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Rear Defogger, Power steering, Power Sunroof, Power windows, Preferred Equipment Group 5SA, Premium audio system: GMC Infotainment System, Premium Bose 7-Speaker Sound System, ProGrade Trailering System, Radio data system, Radio: Premium GMC Infotainment Sys w/Navigation, Rear Camera Mirror, Rear Cross Traffic Alert, Rear Dual USB Charging-Only Ports, Rear reading lights, Rear

Elevate your driving experience with this stunning 2021 GMC Sierra 1500 Denali. This powerful and versatile full-size pickup is the perfect blend of rugged capability and refined luxury.- DENNIS DILLON DEAL- SUNROOF, POWER- Hunter Metallic Green- ENGINE BLOCK HEATER- 3.0L I-6 Diesel Turbocharged (Duramax) - CARGO CONVENIENCE PACKAGEBoasting a robust 3.0L I6 Duramax Turbo Diesel engine paired with a smooth 10-speed automatic transmission, this Sierra 1500 Denali delivers impressive power and efficiency. With 4-wheel drive, you'll conquer any terrain with confidence. The sleek Hunter Metallic Green exterior exudes sophistication, while the premium Bose 7-speaker audio system and heated/ventilated leather-appointed seats provide unparalleled comfort.Packed with advanced technology, this Sierra 1500 Denali keeps you connected and in control. Enjoy seamless smartphone integration with Apple CarPlay and Android Auto, a large 8-inch touchscreen display, and a high-definition rearview camera. The Cargo Convenience Package adds thoughtful storage solutions to keep your gear secure and organized.Safety is paramount, and this Denali delivers with a suite of advanced driver-assistance features. Adaptive cruise control, lane change alert, rear cross-traffic alert, and front/rear park assist help you navigate with ease. The Trailering Package, complete with an integrated brake controller, makes hauling your toys a breeze.Elevate your driving experience and make a statement with this exceptional 2021 GMC Sierra 1500 Denali. Schedule a test drive today and discover the perfect blend of power, technology, and luxury.Family owned and operated for over 50 years!

Elevate your driving experience with this exceptional 2021 GMC Sierra 1500 Denali. Boasting a powerful EcoTec3 6.2L V8 engine and 10-speed automatic transmission, this 4WD pickup delivers impressive performance and capability. Adorned in a sleek White exterior, this Sierra Denali exudes a commanding presence on the road.- DENNIS DILLON DEAL- Premium Bose 7-Speaker Sound System- Navigation System- Driver Alert Package I- Trailering Package- Hill Descent ControlIndulge in the unparalleled comfort and convenience of this Sierra Denali. Sink into the plush, Forge Perforated Leather-Appointed seats, which are both heated and ventilated for year-round enjoyment. The spacious cabin features an array of premium amenities, including a Heated Steering Wheel, Wireless Charging, and a 120-Volt Instrument Panel Power Outlet. Stay connected with the advanced GMC Infotainment System, complete with Apple CarPlay, Android Auto, and a 4G LTE Wi-Fi Hotspot.Elevate your towing and hauling capabilities with the Sierra Denali's ProGrade Trailering System, Integrated Trailer Brake Controller, and Spray-On Pickup Bed Liner. Tackle any terrain with confidence, thanks to the Adaptive Ride Control Suspension and Auto-Locking Rear Differential. Safety is also a top priority, with features like the Rear Cross Traffic Alert, Lane Change Alert with Side Blind Zone Alert, and Ultrasonic Front & Rear Park Assist.This 2021 GMC Sierra 1500 Denali is a true testament to the brand's commitment to excellence. Experience the unparalleled power, technology, and refinement that this exceptional pickup has to offer. Visit our showroom today and let us demonstrate why this Sierra Denali is the perfect choice for your next adventure.Family owned and operated for over 50 years!

Elevate your driving experience with this exceptional 2024 GMC Sierra 1500 Denali Ultimate. Boasting a powerful 3.0L I6 engine and 4-wheel drive capabilities, this truck is built to conquer any terrain with confidence. Adorned in a stunning Downpour Metallic Blue exterior, this Sierra Denali Ultimate commands attention on the road.- DENNIS DILLON DEAL- CARBON FIBER COMPOSITE BED- SUPER CRUISE hands-free driver assistance feature- Engine Block Heater- Bose Premium Series 12-Speaker Audio System- MultiPro Tailgate Audio System by KickerIndulge in the ultimate in comfort and convenience with the Sierra Denali Ultimate's premium features. Relax in the plush, full-grain leather seating, which offers both heating and ventilation for year-round comfort. The Heads-Up Display and 15-inch Multicolor Diagonal Head-Up Display keep vital information right in your line of sight, while the Wireless Charging and Wi-Fi Hotspot Capability ensure you stay connected on the go.Elevate your towing and trailering experience with the Sierra Denali Ultimate's impressive capabilities. The Integrated Trailer Brake Controller, Trailer Tire Pressure Monitor System, and In-Vehicle Trailering System App make hitching up and hauling with confidence a breeze. The Hitch Guidance and Hitch View features provide added assistance when maneuvering your trailer.Safety is paramount in the Sierra Denali Ultimate, with features like Forward Collision Alert, Lane Keep Assist with Lane Departure Warning, and Rear Pedestrian Detection keeping you and your loved ones protected. The Enhanced Automatic Emergency Braking and Safety Alert Seat provide an extra layer of vigilance on the road.Discover the pinnacle of power, technology, and luxury in the 2024 GMC Sierra 1500 Denali Ultimate. This exceptional truck is ready to elevate your driving experience. Schedule a test drive today and see for yourself why the Sierra Denali Ultimate is the ultimate choice.Family owned and operated for over 50 years!

2023 GMC Sierra 1500 AT4X Dynamic Blue MetallicWelcome to Dennis Dillon GMC, your trusted destination for a no-hassle, no-haggle car buying experience. At our dealership, we pride ourselves on offering the best upfront prices?no surprises, just exceptional value. From the moment you walk through our doors, you?ll receive our lowest, most competitive price without the need for negotiation. We?re committed to providing a straightforward, stress-free experience, so you can drive away feeling confident and satisfied with your purchase!10-Speed Automatic, 4WD, Obsidian Rush Leather, 12 Speakers, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 16-Way Power Driver Seat Adjuster w/Lumbar, 16-Way Power Passenger Seat Adjuster w/Lumbar, 2 Charge/Data USB Ports Inside Center Console, 2 Type-C Charge-Only Rear USB Ports, 2 USB Ports, 3.23 Rear Axle Ratio, 4-Wheel Disc Brakes, ABS brakes, Air Conditioning, Alloy wheels, AM/FM radio, Apple CarPlay/Android Auto, Auto High-beam Headlights, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Automatic Emergency Braking, Automatic temperature control, Bed View Camera, Bose Premium Series w/12-Speaker System, Brake assist, Buckle to Drive, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Delay-off headlights, Driver door bin, Driver Memory, Driver vanity mirror, Driver-Selectable Full-Locking Front Differential, Driver-Selectable Full-Locking Rear Differential, Dual front impact airbags, Dual front side impact airbags, Electric Rear-Window Defogger, Electrical Steering Column Lock, Electronic Stability Control, Emergency communication system: OnStar and GMC connected services capable, Floor-Mounted Center Console, Following Distance Indicator, Forward Collision Alert, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front dual zone A/C, Front fog lights, Front License Plate Kit, Front Pedestrian Braking, Front Prem Floor Liners w/Removable Carpet Insert, Front Rainsensing Wipers, Front reading lights, Front wheel independent suspension, Full Grain Leather Seat Trim, Fully automatic headlights, Garage door transmitter, Genuine wood dashboard insert, Genuine wood door panel insert, Gloss Black Header w/Drk Nickel Grille Insert Bars, GMC Connected Access Capable, HD Surround Vision, Heads-Up Display, Heated 2nd Row Outboard Seats, Heated door mirrors, Heated Driver & Front Outboard Passenger Seating, Heated front seats, Heated rear seats, Heated steering wheel, Heavy-Duty Air Filter, Hill Descent Control, Hitch Guidance, Hitch Guidance w/Hitch View, Illuminated entry, In-Vehicle Trailering App, Integrated Trailer Brake Controller, IntelliBeam Automatic High Beam On/Off, Keyless Open & Start, Lane Keep Assist w/Lane Departure Warning, LED Cargo Area Lighting, Low tire pressure warning, Memory seat, Multicolor 15'' Diagonal Head-Up Display, MultiPro Audio System by Kicker (LPO), Navigation System, Not Equipped w/Steering Column Lock, Occupant sensing airbag, Off-Road Suspension, OnStar & GMC Connected Services Capable, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Perimeter Lighting, Power Door Locks, Power door mirrors, Power driver seat, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power moonroof, Power passenger seat, Power Rake & Telescoping Steering Column, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Rear Defogger, Power steering, Power Sunroof, Power windows, Preferred Equipment Group 4SG, Premium audio system: GMC Infotainment System, Push Button Start, Radio data system, Radio: Premium GMC Infotainment Audio System, Rain sensing wipers, Rear Cross Traffic Braking, Rear Pedestrian Detection, Rear Prem Floor Liners w/Removable Carpet Insert, Rear reading lights, Rear seat center armrest, Rear step bumper, Rear Wheelhouse Liners, Rear window defroster, Remote keyle

2025 GMC Sierra 1500 Denali Onyx Black Clean CARFAX. CARFAX One-Owner.Welcome to Dennis Dillon GMC, your trusted destination for a no-hassle, no-haggle car buying experience. At our dealership, we pride ourselves on offering the best upfront prices?no surprises, just exceptional value. From the moment you walk through our doors, you?ll receive our lowest, most competitive price without the need for negotiation. We?re committed to providing a straightforward, stress-free experience, so you can drive away feeling confident and satisfied with your purchase!DENNIS DILLON DEAL, 10-Speed Automatic, 4WD, Black Leather, 12-Way Power Driver Seat Adjuster w/Lumbar, 12-Way Power Passenger Seat Adjuster w/Lumbar, 120-Volt Bed Mounted Power Outlet, 120-Volt Interior Power Outlet, 170 Amp Alternator, 2 Charge/Data USB Ports Inside Center Console, 2 Type-C Charge-Only Rear USB Ports, 2 USB Ports, 3.23 Rear Axle Ratio, 4-Wheel Disc Brakes, 7 Speakers, ABS brakes, Adaptive suspension, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto High-beam Headlights, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Auto-Locking Rear Differential, Automatic temperature control, Auxiliary External Transmission Oil Cooler, Bed View Camera, Brake assist, Buckle to Drive, Bumpers: body-color, Chrome Header w/Signature Denali Chrome Grille, Chrome Recovery Hooks, Chrome Wheel To Wheel Assist Steps, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Delay-off headlights, Denali Premium Suspension w/Adaptive Ride Control, Denali Reserve Package, Driver door bin, Driver Memory, Driver vanity mirror, Dual Active Exhaust, Dual front impact airbags, Dual front side impact airbags, Electric Rear-Window Defogger, Electronic Stability Control, Emergency communication system: OnStar, Enhanced Automatic Emergency Braking, Floor-Mounted Center Console, Following Distance Indicator, Forge Perforated Leather Seat Trim, Forward Collision Alert, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front dual zone A/C, Front fog lights, Front License Plate Kit, Front Pedestrian Braking, Front Rain-Sensing Wipers, Front reading lights, Front wheel independent suspension, Fully automatic headlights, Garage door transmitter, Genuine wood console insert, Genuine wood dashboard insert, Genuine wood door panel insert, GMC MultiPro Power Steps, HD Surround Vision, Heated 2nd Row Outboard Seats, Heated door mirrors, Heated Driver & Front Outboard Passenger Seating, Heated front seats, Heated rear seats, Heated steering wheel, Heavy-Duty Air Filter, Hill Descent Control, Hitch Guidance, Hitch View, Illuminated entry, In-Vehicle Trailering System App, Integrated Trailer Brake Controller, IntelliBeam Automatic High Beam On/Off, Keyless Open & Start, Lane Keep Assist w/Lane Departure Warning, LED Cargo Area Lighting, Low tire pressure warning, Memory seat, Multicolor 15'' Diagonal Head-Up Display, Navigation System, Occupant sensing airbag, OnStar Services Capable, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Perimeter Lighting, Power Door Locks, Power door mirrors, Power driver seat, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power passenger seat, Power Rake & Telescoping Steering Column, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Rear Defogger, Power steering, Power Sunroof, Power windows, Preferred Equipment Group 5SA, Premium Bose 7-Speaker Sound System, Push Button Start, Radio data system, Radio: Premium GMC Infotainment Audio System, Rain sensing wipers, Rear Camera Mirror, Rear Cross Traffic Braking, Rear Pedestrian Detection, Rear reading lights, Rear seat center armrest, Rear step bumper, Rear Wheelhouse Liners, Rear window defroster, Remote keyless entry, Remote Vehicle Starter System, Safety Alert Seat, Security system, Siriu

We are grateful that you have given us the opportunity to earn your business. Dillon GMC Guarantees your best price on every vehicle in stock. Plus, buy with peace of mind when purchasing a New or Used vehicle with our Love It or Leave It Guarantee! Have a trade in? We need your current vehicle and will pay you top value for nearly any auto, powersport, motorcycle, boat, etc. Come see why Dillon GMC is your best choice for a New or Used vehicle. Your satisfaction is our top priority. That's the Dillon Difference!This 2023 GMC Sierra 1500 AT4X AEV Edition is a true off-road powerhouse, engineered to conquer any terrain with uncompromising capability. Featuring a robust 6.2L EcoTec3 V8 engine paired with a smooth-shifting 10-speed automatic transmission, this Sierra delivers exceptional performance and efficiency, with 14 city/17 highway MPG.- AT4X AEV Edition- Preferred Equipment Group 4SG- Trailering Package- Bose Premium Series w/12-Speaker System- MultiPro Audio System by Kicker- Power Sunroof- Power Sliding Rear Window- Heated and Ventilated Front Seats- Heated Rear Outboard Seats- Wireless Charging- Trailer Camera Provisions- Integrated Trailer Brake ControllerDesigned to conquer the most challenging off-road environments, this Sierra AT4X AEV Edition is equipped with an array of rugged features, including AEV-branded front and rear skid plates, 18-inch black aluminum wheels, and a heavy-duty cast recovery rear bumper. The interior boasts premium leather seating, a head-up display, and a suite of advanced safety technologies, ensuring a comfortable and confident driving experience, whether on the trail or the highway.With its uncompromising capability, premium amenities, and bold styling, this 2023 GMC Sierra 1500 AT4X AEV Edition is the ultimate choice for the discerning driver who demands the best in performance, technology, and off-road prowess. Visit Dillon GMC today to experience this exceptional vehicle firsthand and discover why it's the perfect companion for your next adventure.We are confident that this Sierra AT4X AEV Edition will exceed your expectations and provide you with the ultimate in utility, comfort, and capability. We encourage you to schedule a test drive and experience the difference for yourself. Our knowledgeable sales team is here to answer any questions you may have and guide you through the purchasing process, ensuring a seamless and enjoyable experience.We are grateful that you have given us the opportunity to earn your business. Dillon GMC Guarantees your best price on every vehicle in stock. Plus, buy with peace of mind when purchasing a New or Used vehicle with our Love It or Leave It Guarantee! Have a trade in? We need your current vehicle and will pay you top value for nearly any auto, powersport, motorcycle, boat, etc. Come see why Dillon GMC is your best choice for a New or Used vehicle. Your satisfaction is our top priority. That's the Dillon Difference!

Experience the Pinnacle of Automotive Luxury with the 2023 GMC Sierra 1500 Denali UltimateElevate your driving experience with the 2023 GMC Sierra 1500 Denali Ultimate, a true masterpiece of engineering and design. This exceptional full-size pickup combines unparalleled capability, advanced technology, and premium comfort to redefine what's possible in a modern truck.- DENNIS DILLON DEAL- LPO, GMC MULTIPRO TAILGATE STEP LIGHTS (dealer-installed)- CARBON FIBER COMPOSITE BED- SUPER CRUISE, a hands-free driver assistance feature for use on compatible roads, includes automatic lane changing and trailering capability, 3-year subscription (Includes (UGN) Enhanced Automatic Emergency Braking)Powered by a robust EcoTec3 6.2L V8 engine mated to a smooth-shifting 10-speed automatic transmission, this Sierra 1500 Denali Ultimate delivers exceptional performance and capability. With its 4WD system and impressive towing capacity, this truck is ready to tackle any task with confidence.Step inside the cabin and be enveloped in a world of unparalleled luxury. Indulge in the premium Bose audio system, the stunning 15-inch head-up display, and the convenience of wireless charging and Wi-Fi hotspot capability. The Denali Ultimate's heated and ventilated front seats, along with the heated rear outboard seats, ensure exceptional comfort no matter the weather.Safety and technology are at the forefront of this vehicle's design. Enjoy the peace of mind provided by features like Automatic Emergency Braking, Lane Keep Assist, and the Rear Cross Traffic Braking system. The available Super Cruise technology takes hands-free driving to new heights, allowing you to navigate compatible roads with ease.Elevate your driving experience with the 2023 GMC Sierra 1500 Denali Ultimate. This truck is a true testament to the brand's commitment to excellence, blending uncompromising capability with unmatched luxury. Schedule a test drive today and discover the ultimate in full-size pickup perfection.Family owned and operated for over 50 years!

2024 GMC Sierra 1500 AT4X Summit White Clean CARFAX. CARFAX One-Owner.Welcome to Dennis Dillon GMC, your trusted destination for a no-hassle, no-haggle car buying experience. At our dealership, we pride ourselves on offering the best upfront prices?no surprises, just exceptional value. From the moment you walk through our doors, you?ll receive our lowest, most competitive price without the need for negotiation. We?re committed to providing a straightforward, stress-free experience, so you can drive away feeling confident and satisfied with your purchase!10-Speed Automatic, 4WD, Obsidian Rush Leather, 12 Speakers, 120-Volt Bed Mounted Power Outlet, 120-Volt Interior Power Outlet, 16-Way Power Driver Seat Adjuster w/Lumbar, 16-Way Power Passenger Seat Adjuster w/Lumbar, 170 Amp Alternator, 2 Charge/Data USB Ports Inside Center Console, 2 Type-C Charge-Only Rear USB Ports, 2 USB Ports, 220 Amp Alternator, 3.23 Rear Axle Ratio, 4-Wheel Disc Brakes, ABS brakes, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto High-beam Headlights, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Automatic Emergency Braking, Automatic temperature control, Auxiliary External Transmission Oil Cooler, Bed View Camera, Black Sport Step (LPO), Block heater, Bose Premium Series w/12-Speaker System, Brake assist, Buckle to Drive, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Delay-off headlights, Driver door bin, Driver Memory, Driver vanity mirror, Driver-Selectable Full-Locking Front Differential, Driver-Selectable Full-Locking Rear Differential, Dual Active Exhaust, Dual front impact airbags, Dual front side impact airbags, Electric Rear-Window Defogger, Electronic Stability Control, External Engine Oil Cooling, Floor-Mounted Center Console, Following Distance Indicator, Forward Collision Alert, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front dual zone A/C, Front fog lights, Front License Plate Kit, Front Pedestrian Braking, Front Prem Floor Liners w/Removable Carpet Insert, Front Rain-Sensing Wipers, Front reading lights, Front wheel independent suspension, Full Grain Leather Seat Trim, Fully automatic headlights, Garage door transmitter, Genuine wood dashboard insert, Genuine wood door panel insert, Gloss Black Header w/Drk Nickel Grille Insert Bars, GMC Connected Access Capable, HD Surround Vision, Heads-Up Display, Heated 2nd Row Outboard Seats, Heated door mirrors, Heated Driver & Front Outboard Passenger Seating, Heated front seats, Heated rear seats, Heated steering wheel, Heavy-Duty Air Filter, Hill Descent Control, Hitch Guidance, Hitch View, Illuminated entry, In-Vehicle Trailering System App, Integrated Trailer Brake Controller, IntelliBeam Automatic High Beam On/Off, Keyless Open & Start, Lane Keep Assist w/Lane Departure Warning, LED Cargo Area Lighting, Low tire pressure warning, Memory seat, Multicolor 15'' Diagonal Head-Up Display, MultiPro Tailgate Audio System by Kicker (LPO), Navigation System, Occupant sensing airbag, Off-Road Suspension, OnStar & GMC Connected Services Capable, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Perimeter Lighting, Power Door Locks, Power door mirrors, Power driver seat, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power moonroof, Power passenger seat, Power Rake & Telescoping Steering Column, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Rear Defogger, Power steering, Power Sunroof, Power windows, Preferred Equipment Group 4SG, Premium audio system: GMC Infotainment System, Push Button Start, Radio data system, Radio: Premium GMC Infotainment Audio System, Rain sensing wipers, Rear Cross Traffic Braking, Rear Pedestrian Detection, Rear Prem Floor Liners w/Removable Carpet Insert, Rear reading lights, Rear seat center armrest, Rear step bumpe

2025 GMC Sierra 1500 AT4X Summit White Clean CARFAX. CARFAX One-Owner.Welcome to Dennis Dillon GMC, your trusted destination for a no-hassle, no-haggle car buying experience. At our dealership, we pride ourselves on offering the best upfront prices?no surprises, just exceptional value. From the moment you walk through our doors, you?ll receive our lowest, most competitive price without the need for negotiation. We?re committed to providing a straightforward, stress-free experience, so you can drive away feeling confident and satisfied with your purchase!10-Speed Automatic, 4WD, Obsidian Rush Leather, 12 Speakers, 120-Volt Bed Mounted Power Outlet, 120-Volt Interior Power Outlet, 16-Way Power Driver Seat Adjuster w/Lumbar, 16-Way Power Passenger Seat Adjuster w/Lumbar, 170 Amp Alternator, 2 Charge/Data USB Ports Inside Center Console, 2 Type-C Charge-Only Rear USB Ports, 2 USB Ports, 220 Amp Alternator, 3.23 Rear Axle Ratio, 4-Wheel Disc Brakes, ABS brakes, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto High-beam Headlights, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Automatic Emergency Braking, Automatic temperature control, Auxiliary External Transmission Oil Cooler, Bed View Camera, Block heater, Bose Premium Series w/12-Speaker System, Brake assist, Buckle to Drive, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Delay-off headlights, Driver door bin, Driver Memory, Driver vanity mirror, Driver-Selectable Full-Locking Front Differential, Driver-Selectable Full-Locking Rear Differential, Dual Active Exhaust, Dual front impact airbags, Dual front side impact airbags, Electric Rear-Window Defogger, Electronic Stability Control, Emergency communication system: OnStar, External Engine Oil Cooling, Floor-Mounted Center Console, Following Distance Indicator, Forward Collision Alert, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front dual zone A/C, Front fog lights, Front License Plate Kit, Front Pedestrian Braking, Front Prem Floor Liners w/Removable Carpet Insert, Front Rain-Sensing Wipers, Front reading lights, Front wheel independent suspension, Full Grain Leather Seat Trim, Fully automatic headlights, Garage door transmitter, Genuine wood dashboard insert, Genuine wood door panel insert, Gloss Black Header w/Drk Nickel Grille Insert Bars, HD Surround Vision, Heads-Up Display, Heated 2nd Row Outboard Seats, Heated door mirrors, Heated Driver & Front Outboard Passenger Seating, Heated front seats, Heated rear seats, Heated steering wheel, Heavy-Duty Air Filter, Hill Descent Control, Hitch Guidance, Hitch View, Illuminated entry, In-Vehicle Trailering System App, Integrated Trailer Brake Controller, IntelliBeam Automatic High Beam On/Off, Keyless Open & Start, Lane Keep Assist w/Lane Departure Warning, Leather steering wheel, LED Cargo Area Lighting, Low tire pressure warning, Memory seat, Multicolor 15'' Diagonal Head-Up Display, MultiPro Tailgate Audio System by Kicker (LPO), Navigation System, Occupant sensing airbag, Off-Road High Clearance Step (LPO), Off-Road Suspension, OnStar Services Capable, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Perimeter Lighting, Power Door Locks, Power door mirrors, Power driver seat, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power moonroof, Power passenger seat, Power Rake & Telescoping Steering Column, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Rear Defogger, Power steering, Power Sunroof, Power windows, Preferred Equipment Group 4SG, Push Button Start, Radio data system, Radio: Premium GMC Infotainment Audio System, Rain sensing wipers, Rear Cross Traffic Braking, Rear Pedestrian Detection, Rear Prem Floor Liners w/Removable Carpet Insert, Rear reading lights, Rear seat center armrest, Rear step bumper, Rear Wheelhous