
2026 GMC Sierra 1500
Mileage: 3 · Slidell, LA
2026 GMC Sierra 1500 SLT Crew Cab RWD
Slidell, LA
$52,735
MSRP
Dealer rating
Request information
Features
Mileage
3
Drivetrain
4X2
Exterior color
Onyx Black
Interior color
Dark Walnut/slate
MPG
18 MPG
Engine
355 hp 5.3L V8
Fuel type
Gasoline
Transmission
Automatic
Finance in advance
Overview
- Make:GMC
- Model:Sierra 1500
- Year:2026
- Trim:SLT RWD
- Body type:Pickup Truck
- Exterior color:Onyx Black
- Interior color:Dark Walnut/slate
- Mileage:3 mi
- Condition:New
- VIN:3GTPHDEDXTG343392
- Stock number:26G2156
Fuel economy
- Fuel tank size:24 gal
- Combined gas mileage:18 MPG
- City gas mileage:16 MPG
- Highway gas mileage:21 MPG
- Fuel type:Gasoline
Performance
- Transmission:Automatic
- Drivetrain:4X2
- Engine:355 hp 5.3L V8
- Horsepower:355 hp
Safety
- ABS Brakes
- Curtain Airbags
- Driver Airbag
- Front Side Airbags
- Passenger Airbag
Measurements
- Doors:4 doors
- Front legroom:44 in
- Back legroom:43 in
- Cabin size:Crew Cab
- Cargo volume:69 in
Options
LPO, All-Weather Floor Liner, 1ST And 2ND Rows
Onyx Black
SLT Premium Plus Package
History
Clean title
No issues reported.
0 accidents reported
No accidents or damage reported.
Pricing

Price decreased
35 days at this dealership
Dealer

Dealer reviews
Dealer's description
Contact Legacy Buick GMC today for information on dozens of vehicles like this 2026 GMC Sierra 1500 SLT. This GMC includes: TRANSMISSION, 10-SPEED AUTOMATIC WITH ELECTRONIC PRECISION SHIFT, ELECTRONICALLY CONTROLLED Transmission w/Dual Shift Mode A/T 10-Speed A/T GVWR, 6900 LBS ENGINE, 5.3L ECOTEC3 V8 8 Cylinder Engine Gasoline Fuel SLT PREMIUM PLUS PACKAGE Aluminum Wheels Bed Liner Running Boards/Side Steps ONYX BLACK LPO, ALL-WEATHER FLOOR LINER, 1ST AND 2ND ROWS Floor Mats *Note - For third party subscriptions or services, please contact the dealer for more information.* Pull up in the vehicle and the valet will want to parked on the front row. This GMC Sierra 1500 SLT is the vehicle others dream to own. Don't miss your chance to make it your new ride. The GMC Sierra 1500 SLT will provide you with everything you have always wanted in a car -- Quality, Reliability, and Character. Beautiful color combination with Onyx Black exterior over Dark Walnut/Slate 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.
By clicking "Email me," you agree to our Privacy Policy and Terms of Use.
* 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.






