
2026 GMC Sierra 1500
Mileage: 3 · Slidell, LA
2026 GMC Sierra 1500 SLT Crew Cab RWD
Slidell, LA
$54,270
MSRP
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Features
Mileage
3
Drivetrain
4X2
Exterior color
Sterling Metallic
Interior color
Jet Black
MPG
25 MPG
Engine
3L I6 Diesel
Fuel type
Diesel
Transmission
Automatic
Finance in advance
Overview
- Make:GMC
- Model:Sierra 1500
- Year:2026
- Trim:SLT RWD
- Body type:Pickup Truck
- Exterior color:Sterling Metallic
- Interior color:Jet Black
- Mileage:3 mi
- Condition:New
- VIN:3GTPHDE88TG306263
- Stock number:26G2256
Fuel economy
- Fuel tank size:24 gal
- Combined gas mileage:25 MPG
- City gas mileage:23 MPG
- Highway gas mileage:28 MPG
- Fuel type:Diesel
Performance
- Transmission:Automatic
- Drivetrain:4X2
- 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
- Safety Package
Measurements
- Doors:4 doors
- Front legroom:44 in
- Back legroom:43 in
- Cabin size:Crew Cab
- Cargo volume:69 in
Options
Sterling Metallic
History
Clean title
No issues reported.
0 accidents reported
No accidents or damage reported.
Pricing

Price increased
16 days at this dealership
Dealer

Dealer reviews
Dealer's description
This outstanding example of a 2026 GMC Sierra 1500 SLT is offered by Legacy Buick GMC. There's a level of quality and refinement in this GMC Sierra 1500 SLT that you won't find in your average vehicle. The 2026 GMC exterior is finished in a breathtaking Sterling Metallic, while being complemented by such a gorgeous Jet Black interior. This color combination is stunning and absolutely beautiful! You've found the one you've been looking for. Your dream car. Beautiful color combination with Sterling Metallic exterior over Jet Black interior making this the one to own! Dealer Disclosure: Prices do not include state and local tax, title, license, notarial fees, convenience fees, documentary fees, and any finance charges. All prices, specifications and availability subject to change without notice. Contact dealer for most current information .Not available with special finance, lease and some other offers.
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* Fuel economy figures shown are provided from EPA mileage estimates and may not be comparable across different model years. Actual mileage will vary, depending on specific options selected, vehicle maintenance and your driving habits
Vehicle information is provided by the seller or other third parties; CarGurus is not responsible for the accuracy of such information. Price may exclude certain taxes, fees, and/or charges. See seller for details.







