New 2026 GMC Sierra 1500 SLT
$3,000(-4.3%)price drop
| Sequence | Date | Price Change | Current Price |
|---|---|---|---|
| 1. | 12/12/2025 (4 months ago) | $69,380 | |
| 2. | 2/5/2026 (3 months ago) | -$3,000 (-4.3%) | $66,380 |
- Truck
- Pickup
- Crew Cab
- Extended Front Legroom
- Condition
- New
- Mileage
- 3miles
- Aggregate Ratings
- 3.83.8 out of 5 stars
- Generation
- 4(2019 - 2026)
- Trim
- SLT
- Drivetrain
- 4X4
- Transmission
- 10-Speed Shiftable Automatic
- Exterior Color
- Glacier White Tricoat (White)Factory Paint Code:G4J
- Interior Color
- Jet Black (Black)Factory Paint Code:H1Y
- Size Segment
- 1/2 Ton
- Doors
- 4
- Max Seating
- 6
- Max Towing Capacity
- 9,100lbs.
- Weight Class
- 6,000-10,000 lbs. (2)
- Final Assembly Point
- Silao, Mexico
- VIN
- 3GTUUDED3TG232715
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
Delivers 18 Highway MPG and 15 City MPG! This GMC Sierra 1500 delivers a Gas V8 5.3L/ engine powering this Automatic transmission. ENGINE, 5.3L ECOTEC3 V8 (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 Nm] @ 4100 rpm); featuring Dynamic Fuel Management (STD), Wireless, Apple CarPlay / Wireless Android Auto, Wipers, front rain-sensing.* This GMC Sierra 1500 Features the Following Options Windows, power rear, express down, Windows, power front, drivers express up/down, Window, power front, passenger express up/down, Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.), Wheels, 18 x 8.5 (45.7 cm x 21.6 cm) 6-spoke machined aluminum with Dark Grey Metallic accents, Wheelhouse liners, rear, Wheel, 17 x 8 (43.2 cm x 20.3 cm) full-size, steel spare, USB Ports, 2, Charge/Data ports located on instrument panel, USB ports, (2) charge-only, rear, Transmission, 10-speed automatic, (Column shifter) electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking. Stop By Today *Test drive this must-see, must-drive, must-own beauty today at Prostrollo Motor Co, 1001 S Washington, Madison, SD 57042.
* Based on opinions and should be considered as general guidance only.
- Reliability (4)4 out of 5 starsGeneral Motors trucks generally have a solid reputation for reliability, and the Sierra 1500 is expected to continue this trend with robust engineering.
- Maintenance (3)3 out of 5 starsScheduled maintenance is straightforward, but parts and specialized labor for GMC trucks can sometimes be more costly than for some mainstream competitors.
- Technology (4)4 out of 5 starsGMC equips the Sierra 1500 SLT with a modern infotainment system and a suite of driver-assistance features, though some competitors offer slightly more intuitive interfaces.
- Comfort (4)4 out of 5 starsThe SLT trim provides a comfortable cabin with well-appointed seating and good noise insulation, making it pleasant for both daily commutes and longer journeys.
- Dynamics (4)4 out of 5 starsThe 2026 Sierra 1500 SLT offers a capable and composed driving experience, with responsive steering and a smooth ride, though it's not as agile as some smaller trucks.
Seating:
- Seating Rows:2
- Standard Seating:6
- Max Seating:6
- Leg Room (front):44.5in.
- Leg Room (rear):43.4in.
Measurements:
- Width:81.2in.
Weight:
- Gross Weight:7,100lbs
Wheels & Tires:
- Tire:265/65R18
Performance:
- Towing Capacity:9,100lbs
- Max Towing Capacity:9,100lbs
Fuel Tank:
- Fuel Tank Volume:24gallon
This New 2026 GMC Sierra 1500 SLT is available for drivers in Madison ...