New & Used 2027 GMC Sierra 1500 for Sale nearBaton Rouge, LA

Filters (3)

Location:

Only show listings in LA?

Include delivery listings?

1,438 vehicles found

Shop with transparent pricing.

Only show listings that include dealer fees
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Onyx Black
Fuel type:
Diesel
Interior color:
Jet Black with Kalahari accents
Transmission:
Automatic
Mileage:
6,460
Stock #:
26W4753A
VIN:
3GTUUEE87TG180031
Onyx Black 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Legacy Buick GMC of Westbank

Sponsored by Legacy Buick GMC of Westbank

2026 GMC Sierra 1500

AT4 Crew Cab 4WD

6,460 mi

Harvey, LA
74 mi away
Good Deal

$57,900

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Downpour Metallic
Fuel type:
Diesel
Interior color:
Atmosphere/brownstone
Transmission:
Automatic
Mileage:
11,500
Stock #:
27G2691A
VIN:
1GTUUGE84TZ355962
Downpour Metallic 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2026 GMC Sierra 1500

Denali Crew Cab 4WD

11,500 mi

Slidell, LA
83 mi away
Fair Deal

$63,988

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Summit White
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
38,357
Stock #:
162078
VIN:
1GTUUDEDXTZ162078
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2026 GMC Sierra 1500

SLT Crew Cab 4WD

38,357 mi

Natchez, MS
78 mi away
Fair Deal

$44,499

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
3L I6 Diesel
Exterior color:
Summit White
Combined gas mileage:
25 MPG
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
4
Stock #:
26G2051
VIN:
3GTPHDE84TG280972
Summit White 2026 GMC Sierra 1500 Pickup Truck 4X2 Automatic
Price drop

-$2,415

 

2026 GMC Sierra 1500

SLT Crew Cab RWD

Slidell, LA
83 mi away

New car

MSRP $61,695

$46,445

$44,445

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Sterling Metallic
Fuel type:
Diesel
Interior color:
Dark Walnut/slate
Transmission:
Automatic
Mileage:
3
Stock #:
26G2064
VIN:
3GTUUDE83TG314382
Sterling Metallic 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,415

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Slidell, LA
83 mi away

New car

MSRP $65,290

$50,040

$48,040

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
3L I6 Diesel
Exterior color:
Summit White
Combined gas mileage:
25 MPG
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
2,083
Stock #:
26G2134
VIN:
3GTPHDE86TG337706
Summit White 2026 GMC Sierra 1500 Pickup Truck 4X2 Automatic
Price drop

-$1,415

 

2026 GMC Sierra 1500

SLT Crew Cab RWD

Slidell, LA
83 mi away

New car

MSRP $61,695

$43,445

$42,445

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
3L I6 Diesel
Exterior color:
Sterling Metallic
Combined gas mileage:
25 MPG
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
2,062
Stock #:
26G2256
VIN:
3GTPHDE88TG306263
Sterling Metallic 2026 GMC Sierra 1500 Pickup Truck 4X2 Automatic
Price drop

-$1,415

 

2026 GMC Sierra 1500

SLT Crew Cab RWD

Slidell, LA
83 mi away

New car

MSRP $64,520

$46,270

$45,270

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
6
Stock #:
26G2538
VIN:
3GTUUDE8XTG355107
 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,415

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Slidell, LA
83 mi away

New car

MSRP $69,530

$55,280

$53,280

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
3L I6 Diesel
Exterior color:
Summit White
Combined gas mileage:
25 MPG
Fuel type:
Diesel
Interior color:
Dark Walnut/slate
Transmission:
Automatic
Mileage:
3
Stock #:
26G2597
VIN:
3GTPHDE80TG424078
Summit White 2026 GMC Sierra 1500 Pickup Truck 4X2 Automatic
Price drop

-$2,415

 

2026 GMC Sierra 1500

SLT Crew Cab RWD

Slidell, LA
83 mi away

New car

MSRP $62,505

$49,255

$47,255

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
310 hp 2.7L I4
Exterior color:
Summit White
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
4
Stock #:
26G2493
VIN:
1GTPHCEKXTZ456154
Summit White 2026 GMC Sierra 1500 Pickup Truck 4X2 Automatic

 

2026 GMC Sierra 1500

Elevation Crew Cab RWD

Slidell, LA
83 mi away

New car

MSRP $52,805

$40,555

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
310 hp 2.7L I4
Exterior color:
Sterling Metallic
Fuel type:
Gasoline
Mileage:
0
Stock #:
268671
VIN:
1GTPHAEK8TZ470624
Sterling Metallic 2026 GMC Sierra 1500 Pickup Truck 4X2
Price drop

-$1,500

 

2026 GMC Sierra 1500

Pro Crew Cab RWD

Metairie, LA
65 mi away

New car

MSRP $47,275

$36,731

$35,231

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
355 hp 5.3L V8
Exterior color:
Onyx Black
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
19
Stock #:
26G2535
VIN:
3GTPHGED4TG480698
Onyx Black 2026 GMC Sierra 1500 Pickup Truck 4X2 Automatic

 

2026 GMC Sierra 1500

Denali Crew Cab RWD

Slidell, LA
83 mi away

New car

MSRP $75,004

$59,754

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 2.7L I4
Exterior color:
Sterling Metallic
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
2
Stock #:
26G2555
VIN:
3GTPUAEK3TG486144
Sterling Metallic 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 1500

Pro Crew Cab 4WD

Slidell, LA
83 mi away

New car

MSRP $51,195

$39,945

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 2.7L I4
Exterior color:
Sterling Metallic
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
3
Stock #:
26G2634
VIN:
3GTPUCEK5TG509032
Sterling Metallic 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 1500

Elevation Crew Cab 4WD

Slidell, LA
83 mi away

New car

MSRP $56,600

$44,350

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
3L I6 Diesel
Exterior color:
Coastal Dune
Combined gas mileage:
25 MPG
Fuel type:
Diesel
Interior color:
Atmosphere/brownstone
Transmission:
Automatic
Mileage:
5
Stock #:
26G2642
VIN:
1GTPHGE82TZ498183
Coastal Dune 2026 GMC Sierra 1500 Pickup Truck 4X2 Automatic
Price drop

-$2,415

 

2026 GMC Sierra 1500

Denali Crew Cab RWD

Slidell, LA
83 mi away

New car

MSRP $77,540

$63,290

$61,290

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Summit White
Fuel type:
Diesel
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
5
Stock #:
26G2725
VIN:
3GTUUEE85TG498665
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,415

 

2026 GMC Sierra 1500

AT4 Crew Cab 4WD

Slidell, LA
83 mi away

New car

MSRP $75,605

$63,855

$61,855

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Onyx Black
Fuel type:
Diesel
Interior color:
Jet Black with Kalahari accents
Transmission:
Automatic
Mileage:
6,460
Stock #:
26W4753A
VIN:
3GTUUEE87TG180031
Onyx Black 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Legacy Buick GMC of Westbank

Sponsored by Legacy Buick GMC of Westbank

2026 GMC Sierra 1500

AT4 Crew Cab 4WD

6,460 mi

Harvey, LA
74 mi away
Good Deal

$57,900

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Downpour Metallic
Fuel type:
Diesel
Interior color:
Atmosphere/brownstone
Transmission:
Automatic
Mileage:
11,500
Stock #:
27G2691A
VIN:
1GTUUGE84TZ355962
Downpour Metallic 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2026 GMC Sierra 1500

Denali Crew Cab 4WD

11,500 mi

Slidell, LA
83 mi away
Fair Deal

$63,988

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Summit White
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
38,357
Stock #:
162078
VIN:
1GTUUDEDXTZ162078
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2026 GMC Sierra 1500

SLT Crew Cab 4WD

38,357 mi

Natchez, MS
78 mi away
Fair Deal

$44,499

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
3L I6 Diesel
Exterior color:
Summit White
Combined gas mileage:
25 MPG
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
4
Stock #:
26G2051
VIN:
3GTPHDE84TG280972
Summit White 2026 GMC Sierra 1500 Pickup Truck 4X2 Automatic
Price drop

-$2,415

 

2026 GMC Sierra 1500

SLT Crew Cab RWD

Slidell, LA
83 mi away

New car

MSRP $61,695

$46,445

$44,445

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Sterling Metallic
Fuel type:
Diesel
Interior color:
Dark Walnut/slate
Transmission:
Automatic
Mileage:
3
Stock #:
26G2064
VIN:
3GTUUDE83TG314382
Sterling Metallic 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,415

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Slidell, LA
83 mi away

New car

MSRP $65,290

$50,040

$48,040

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
3L I6 Diesel
Exterior color:
Summit White
Combined gas mileage:
25 MPG
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
2,083
Stock #:
26G2134
VIN:
3GTPHDE86TG337706
Summit White 2026 GMC Sierra 1500 Pickup Truck 4X2 Automatic
Price drop

-$1,415

 

2026 GMC Sierra 1500

SLT Crew Cab RWD

Slidell, LA
83 mi away

New car

MSRP $61,695

$43,445

$42,445

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
3L I6 Diesel
Exterior color:
Sterling Metallic
Combined gas mileage:
25 MPG
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
2,062
Stock #:
26G2256
VIN:
3GTPHDE88TG306263
Sterling Metallic 2026 GMC Sierra 1500 Pickup Truck 4X2 Automatic
Price drop

-$1,415

 

2026 GMC Sierra 1500

SLT Crew Cab RWD

Slidell, LA
83 mi away

New car

MSRP $64,520

$46,270

$45,270

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
6
Stock #:
26G2538
VIN:
3GTUUDE8XTG355107
 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,415

 

2026 GMC Sierra 1500

SLT Crew Cab 4WD

Slidell, LA
83 mi away

New car

MSRP $69,530

$55,280

$53,280

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
3L I6 Diesel
Exterior color:
Summit White
Combined gas mileage:
25 MPG
Fuel type:
Diesel
Interior color:
Dark Walnut/slate
Transmission:
Automatic
Mileage:
3
Stock #:
26G2597
VIN:
3GTPHDE80TG424078
Summit White 2026 GMC Sierra 1500 Pickup Truck 4X2 Automatic
Price drop

-$2,415

 

2026 GMC Sierra 1500

SLT Crew Cab RWD

Slidell, LA
83 mi away

New car

MSRP $62,505

$49,255

$47,255

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
310 hp 2.7L I4
Exterior color:
Summit White
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
4
Stock #:
26G2493
VIN:
1GTPHCEKXTZ456154
Summit White 2026 GMC Sierra 1500 Pickup Truck 4X2 Automatic

 

2026 GMC Sierra 1500

Elevation Crew Cab RWD

Slidell, LA
83 mi away

New car

MSRP $52,805

$40,555

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
310 hp 2.7L I4
Exterior color:
Sterling Metallic
Fuel type:
Gasoline
Mileage:
0
Stock #:
268671
VIN:
1GTPHAEK8TZ470624
Sterling Metallic 2026 GMC Sierra 1500 Pickup Truck 4X2
Price drop

-$1,500

 

2026 GMC Sierra 1500

Pro Crew Cab RWD

Metairie, LA
65 mi away

New car

MSRP $47,275

$36,731

$35,231

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
355 hp 5.3L V8
Exterior color:
Onyx Black
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
19
Stock #:
26G2535
VIN:
3GTPHGED4TG480698
Onyx Black 2026 GMC Sierra 1500 Pickup Truck 4X2 Automatic

 

2026 GMC Sierra 1500

Denali Crew Cab RWD

Slidell, LA
83 mi away

New car

MSRP $75,004

$59,754

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 2.7L I4
Exterior color:
Sterling Metallic
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
2
Stock #:
26G2555
VIN:
3GTPUAEK3TG486144
Sterling Metallic 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 1500

Pro Crew Cab 4WD

Slidell, LA
83 mi away

New car

MSRP $51,195

$39,945

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 2.7L I4
Exterior color:
Sterling Metallic
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
3
Stock #:
26G2634
VIN:
3GTPUCEK5TG509032
Sterling Metallic 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 1500

Elevation Crew Cab 4WD

Slidell, LA
83 mi away

New car

MSRP $56,600

$44,350

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
3L I6 Diesel
Exterior color:
Coastal Dune
Combined gas mileage:
25 MPG
Fuel type:
Diesel
Interior color:
Atmosphere/brownstone
Transmission:
Automatic
Mileage:
5
Stock #:
26G2642
VIN:
1GTPHGE82TZ498183
Coastal Dune 2026 GMC Sierra 1500 Pickup Truck 4X2 Automatic
Price drop

-$2,415

 

2026 GMC Sierra 1500

Denali Crew Cab RWD

Slidell, LA
83 mi away

New car

MSRP $77,540

$63,290

$61,290

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Summit White
Fuel type:
Diesel
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
5
Stock #:
26G2725
VIN:
3GTUUEE85TG498665
Summit White 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,415

 

2026 GMC Sierra 1500

AT4 Crew Cab 4WD

Slidell, LA
83 mi away

New car

MSRP $75,605

$63,855

$61,855

2027 GMC Sierra 1500 Trims

Trim typeMSRP
Elevation Crew Cab RWD$53,200
Denali Crew Cab RWD$70,900
Denali Ultimate Crew Cab 4WD$85,100
Elevation Crew Cab 4WD$57,200
AT4X Crew Cab 4WD$82,700
AT4 Crew Cab 4WD$70,700
Denali Crew Cab 4WD$74,000

*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.

A better way to discover your best deal

Let us help you find a car you’ll love.