
2025 GMC Sierra 1500
Mileage: 20,745 ยท Herculaneum, MO
$2,644 Above market
2025 GMC Sierra 1500 Denali Ultimate Crew Cab 4WD
Herculaneum, MO
$70,337
$70,347
$2,644 above marketย
Dealer rating
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Features
Mileage
20,745
Drivetrain
Four-Wheel Drive
Exterior color
Onyx Black
Interior color
Alpine Umber, Full Grain Leather Front Seat Trim
MPG
24 MPG
Engine
3L I6 Diesel
Fuel type
Diesel
Transmission
Automatic
Finance in advance
Overview
Fuel economy
- Fuel tank size:24 gal
- Combined gas mileage:24 MPG
- City gas mileage:22 MPG
- Highway gas mileage:26 MPG
- Fuel type:Diesel
Performance
- Transmission:Automatic
- Drivetrain:Four-Wheel Drive
- Engine:3L I6 Diesel
Safety
- ABS Brakes
- Adaptive Cruise Control
- Backup Camera
- Blind Spot Monitoring
- Curtain Airbags
- Driver Airbag
- Front Side Airbags
- Parking Sensors
- Passenger Airbag
Measurements
- Doors:4 doors
- Front legroom:44 in
- Back legroom:43 in
- Cabin size:Crew Cab
- Cargo volume:69 in
Options
- Alloy Wheels
- Bluetooth
- Heated Seats
- Leather Seats
- Navigation System
- Remote Start
- Sunroof/Moonroof
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History
Clean title
No issues reported.
0 accidents reported
No accidents or damage reported.
1 previous owner
Vehicle has one previous owner.
Pricing
$70,337
$67,693
Avg. market price (IMV)
This car is $2,644 above market price. We compared this car with similar 2025 GMC Sierra 1500 based on price, mileage, features, condition, dealer reputation, and other factors.
- Price decreasedPrice went down by $10.
Dealer

Dealer reviews
Dealer's description
** We are 15 minutes south of St. Louis. Everyone leaves happy!Introducing the remarkable 2025 GMC Sierra 1500 Denali Ultimate - a true masterpiece of engineering and design. This stunning vehicle is more than just a pickup; it's a testament to uncompromising quality and unparalleled capability.Featuring a bold and commanding presence, the Sierra Denali Ultimate boasts a range of premium features that set it apart from the competition:- CARBON FIBER COMPOSITE BED- Onyx Black exterior- Engine Block HeaterThe Denali Ultimate also comes equipped with the Preferred Equipment Group 5SB and the Trailering Package, providing you with the ultimate in convenience and versatility.But the true heart of this vehicle lies in its exceptional performance. Powered by a 3.0L I6 engine and paired with a 10-Speed Automatic transmission, the Sierra Denali Ultimate delivers an impressive 22 city MPG and 26 highway MPG, ensuring you can tackle any task with confidence and efficiency.Step inside this remarkable truck, and you'll be greeted by a world of premium comfort and technology. Enjoy the Bose Premium Series audio system with 12 speakers, the MultiPro Tailgate Audio System by Kicker, and the SiriusXM with 360L Trial Subscription. Stay connected with the wireless charging and Wi-Fi hotspot capabilities, and let the Multicolor 15 Diagonal Head-Up Display guide your journey.Safety is also a top priority, with features like Rear Cross Traffic Braking, Rear Pedestrian Detection, and Ultrasonic Front & Rear Park Assist ensuring you and your loved ones arrive at your destination with peace of mind.But the true standout feature of the Sierra Denali Ultimate is its unparalleled capability. With the Auto-Locking Rear Differential, Hill Descent Control, and the Integrated Trailer Brake Controller, you'll be able to tackle any terrain and tow with confidence.Experience the ultimate in power, comfort, and technology with the 2025 GMC Sierra 1500 Denali Ultimate. Visit our showroom today and let us demonstrate why this remarkable vehicle is the perfect choice for your next adventure.** We are 15 minutes south of St. Louis. Everyone leaves happy!
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