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National City Auto Center Inc

1800 National City Blvd, National City, CA 91950
4.6
4.6 out of 5 stars
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Used 2025 GMC Sierra 1500 SLT

25,178 miles
For Sale:$47,777
Estimated payment:$1,083/mo.
$0 trade-in, 10% down payment, 48 months, Great credit score

Value ChartA visual chart indicating the fair price range is between $43,800 and $51,400, while the current price is $47,777.$43,800 - $51,400$47,777

  • Priced at $47,777, this vehicle is within the current market price range of $43,800 to $51,400.

  • It has 25,178 miles, which is 3,222 (11%) below the median mileage of 28,400.

Note: This is an estimate based on a variety of factors (experimental feature). It is intended to provide a fair market value range to help guide your buying decision.

View Full Value Report

Used 2025 GMC Sierra 1500 SLT for sale near San Diego, Chula Vista, El Cajon, La Mesa, Spring Valley, Santee, National City, Poway
Used 2025 GMC Sierra 1500 SLT for sale near San Diego, Chula Vista, El Cajon, La Mesa, Spring Valley, Santee, National City, Poway
Used 2025 GMC Sierra 1500 SLT for sale near San Diego, Chula Vista, El Cajon, La Mesa, Spring Valley, Santee, National City, Poway
Used 2025 GMC Sierra 1500 SLT for sale near San Diego, Chula Vista, El Cajon, La Mesa, Spring Valley, Santee, National City, Poway
Used 2025 GMC Sierra 1500 SLT for sale near San Diego, Chula Vista, El Cajon, La Mesa, Spring Valley, Santee, National City, Poway
  • Truck
  • Pickup
  • Crew Cab
  • High-Tech
  • Extended Front Legroom
  • Condition
    Used
  • Mileage
    25,178miles
  • Aggregate Ratings
    4
    4 out of 5 stars
  • Generation
    4(2019 - 2026)
  • Trim
    SLT
  • Drivetrain
    4X4
  • Transmission
    10-Speed Shiftable Automatic
  • Exterior Color
    Titanium Rush Metallic (Gray)Factory Paint Code:G6M
  • Interior Color
    Jet Black (Black)Factory Paint Code:H1Y
  • Size Segment
    1/2 Ton
  • Doors
    4
  • Max Seating
    6
  • Weight Class
    6,000-10,000 lbs. (2)
  • NHTSA Safety Ratings
    5
    5 out of 5 stars
  • Final Assembly Point
    Fort Wayne, Indiana
  • VIN
    1GTUUDED8SZ294660

Engine5.3L V8 Gasoline 355hp

  • Fuel Type:Gasoline
  • Fuel Quality:87
  • Max Horsepower:355 hp @ 5600 rpm
  • Max Torque:383 ft.lbf @ 4100 rpm
  • Brand:EcoTec3
  • Displacement:5.3liters
  • Block Type:V
  • Cylinders:8
  • Aspiration:Naturally Aspirated
  • Fuel Induction:Direct Injection
  • Redline:5,800rpm
  • Oil Capacity:7.6liters
  • Cam Type:OHV
  • Stroke:3.62
  • Bore:3.78
  • Valves:16

Message from the seller

CARFAX CERTIFIED ONE OWNER 2025 GMC Sierra 1500 SLT 4WD POWER, LUXURY & THE BEST TRUCK STOP DESTINATION IN SAN DIEGO!

At National City Auto Center, the #1 INDEPENDENT DEALER in San Diego, we are proud to offer this ONE OWNER 2025 GMC Sierra 1500 SLT 4WD, a truck that perfectly blends rugged capability with modern luxury. Finished in Titanium Rush Metallic with a sleek Black interior, this Sierra 1500 stands out for its bold style, premium features, and incredible performance.

Under the hood, this Sierra is powered by the proven EcoTec3 5.3L V8 engine paired with a 10-speed automatic transmission. Delivering impressive horsepower and torque, this truck handles heavy towing, hauling, or off-road adventures with confidence. Its advanced 4WD system ensures traction and control in all road conditions, making it ready for work or weekend getaways.

Inside the SLT trim, youll enjoy a refined cabin with leather-trimmed seating, heated front seats, dual-zone climate control, and a premium infotainment system with Apple CarPlay and Android Auto. The spacious Crew Cab offers plenty of room for passengers while still providing a functional truck bed for your gear or tools. Additional highlights include alloy wheels, advanced safety features, and modern convenience options that make every drive enjoyable.

This 2025 GMC Sierra 1500 SLT is clean, well-maintained, and ready for its next owner, combining comfort, capability, and style in one exceptional truck.

Come see why National City Auto Center is the #1 INDEPENDENT DEALER in San Diego and the best truck stop destination in San Diego. Dont miss your chance to drive home this ONE OWNER GMC Sierra 1500 SLT.

We Know You Will Enjoy Your Test Drive Towards Ownership!

Call us today at 619-856-5888 or visit us at 1800 National City Blvd.

National City Auto Center Your #1 INDEPENDENT DEALER and top truck destination in San Diego.

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Listed on March 22, 2026 (19 days ago)
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This Used 2025 GMC Sierra 1500 SLT is available for drivers in San Diego, Chula Vista, El Cajon, La Mesa, Spring Valley, Santee, National City, Poway ...