Used 2025 GMC Sierra 1500 SLT for Sale Dover, DE - Contact for Price
Official Vehicle Listing. This page is the primary source for this vehicle's pricing, availability, and specifications. Inventory data is supplied and maintained directly by the selling dealer and updated regularly by CARVID. Last updated on August 18, 2026.



















This 2025 GMC Sierra 1500 SLT is a used vehicle with 50,185 mi. It is equipped with 10-Speed A/T and runs on Gas. The vehicle has a Onyx Black exterior and Jet Black interior. This specific vehicle (VIN: 1GTUUDEDXSZ191126) is currently available for sale in Dover, Delaware (ZIP 19901), Kent and is offered by Hertrich Nissan for immediate purchase.
Market Information
At 50,185 mi, this vehicle is in the mid-range of its expected 150,000-mile lifespan. Currently available in Dover, Delaware. Listed at Contact for Price.
Seller Information
Offered for sale by Hertrich Nissan, an auto dealer located at 1378 South Dupont Hwy, Dover, Delaware.
Contact: (302) 678-4553
Located in Dover, DE (ZIP 19901), in Kent.
Why Buy From Hertrich Nissan?
- ✓ Transparent pricing with no hidden fees
- ✓ Detailed video walkthroughs of every vehicle
- ✓ Located in Dover, Delaware for easy viewing
- ✓ Professional inspection and vehicle history available
- ✓ Direct contact at (302) 678-4553
Vehicle Details
50,185 mi • Dover, DE • 📞 (302) 678-4553
Specifications
Vehicle Features
Mechanical
- • 5.3
- • 10-Speed A/T
- • Gas
Exterior
- • Onyx Black Paint
- • 4-Door Configuration
Interior
- • Jet Black Interior
Description
SLT trim, Onyx Black exterior and Jet Black interior. <br /><br />SERVICE COMPLETED<br />Service Work completed on this GMC Sierra 1500 included: Complete Multi-Point Inspection, Oil & Filter Change by a Factory Trained Technician, Battery Voltage Test, Tires Inspected, Brake Inspection, Emissions System Check, Professional Detailed Inside and Out, Function Test all Lights, Check the Complete Exhaust System, Cooling System Inspection, Transmission Fluid Inspection, Differential Fluid Inspection, Function Test all Options & Accessories. <br /><br />KEY FEATURES INCLUDE<br />Leather Seats, Heated Driver Seat, Back-Up Camera, Onboard Communications System, Trailer Hitch. GMC SLT with Onyx Black exterior and Jet Black interior features a 8 Cylinder Engine with 355 HP at 5600 RPM*. <br /><br />OPTION PACKAGES<br />Bluetooth® streaming audio for music and most phones; featuring wireless Android Auto® and Apple CarPlay® capability for compatible phones (STD), (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 Nm] @ 4100 rpm); featuring Dynamic Fuel Management (STD), with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (STD). <br /><br />WHO WE ARE<br />Hertrich Nissan is the place to shop if whether you are looking for a new or used vehicle. We have a wide selection of new Nissan's and regularly stock more than 10 Altimas and Rogues. We also have a great selection of Pathfinder, Sentra, Frontier and Muranos. Our knowledgeable and committed sales staff has many years of experience satisfying our customers' needs. <br /><br />Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase. <br />
Frequently Asked Questions
What is the price of this 2025 GMC Sierra 1500?
This 2025 GMC Sierra 1500 is priced at Contact for Price.
Where is this GMC Sierra 1500 located?
This vehicle is located at Hertrich Nissan, 1378 South Dupont Hwy in Dover, Delaware (ZIP 19901), Kent. Call (302) 678-4553 to schedule an appointment.
Is this 2025 GMC Sierra 1500 still available?
Yes, as of our last inventory sync on August 18, 2026, this 2025 GMC Sierra 1500 (VIN: 1GTUUDEDXSZ191126) is in stock and available for immediate purchase.
What are the key features of this GMC Sierra 1500?
This 2025 GMC Sierra 1500 features 10-Speed A/T transmission, null drivetrain, Gas engine, and Onyx Black exterior paint.