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Cars for SaleGMCSierra 25002026

2026 GMC Sierra 2500 for Sale in Buffalo, NY

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Make, Model & Trim

GMC

Models

Sierra 2500

Acadia (72)

Caballero

Canyon (17)

Envoy

Envoy XL

Envoy XUV

G1500

G2500

G3500

Hummer EV (4)

Jimmy

Other GMC Models

S15 Jimmy

S15 Pickup

Safari

Savana 1500

Savana 2500

Savana 3500 (1)

Savana 4500

Sierra 1500 (331)

Sierra 2500 (72)

Sierra 3500 (25)

Sierra EV (4)

Sonoma

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Terrain (110)

TopKick C4500

TopKick C5500

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Yukon (13)

Yukon XL (19)

Sierra 2500 Trims

Any

AT4 (17)

AT4X (2)

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Pro (1)

SL

SLE (14)

SLT (11)

W/T

GMC

Models

Sierra 2500

Acadia (72)

Caballero

Canyon (17)

Envoy

Envoy XL

Envoy XUV

G1500

G2500

G3500

Hummer EV (4)

Jimmy

Other GMC Models

S15 Jimmy

S15 Pickup

Safari

Savana 1500

Savana 2500

Savana 3500 (1)

Savana 4500

Sierra 1500 (331)

Sierra 2500 (72)

Sierra 3500 (25)

Sierra EV (4)

Sonoma

Suburban

Syclone

Terrain (110)

TopKick C4500

TopKick C5500

Typhoon

Yukon (13)

Yukon XL (19)

Sierra 2500 Trims

Any

AT4 (17)

AT4X (2)

Classic SL

Classic SLE

Classic SLT

Classic W/T

Denali (22)

Denali Ultimate (5)

Pro (1)

SL

SLE (14)

SLT (11)

W/T

Mileage

Condition

New (72)

Used (0)

Manufacturer Certified (0)

Third-Party Certified (0)

Certified Program Details

New (72)

Used (0)

Manufacturer Certified (0)

Third-Party Certified (0)

Certified Program Details

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Crew Cab (21)

Extended Cab (3)

Regular Cab (0)

Crew Cab (21)

Extended Cab (3)

Regular Cab (0)

Truck Bed Length

Short (0)

Medium (67)

Long (1)

Include unspecified lengths (4)

Short (0)

Medium (67)

Long (1)

Include unspecified lengths (4)

Vehicle History

Features

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Fuel Economy

Transmission

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72 Matches

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New 2026 GMC Sierra 2500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 2500

SLT
10 mi

72,500

MSRP$74,500

See payment

Bob Johnson GM

43.95 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 AT4

New

2026 GMC Sierra 2500

AT4
2 mi

74,095

MSRP$76,095

See payment

Bob Johnson GM

43.95 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

New

2026 GMC Sierra 2500

AT4
3 mi

74,999

MSRP$79,670

See payment

Larry Spacc GMC

36.96 mi. away

Online Paperwork

My Wallet by Kelley Blue Book^®

Find it Fast.

Keep it Affordable.

Monthly Payment

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$

Based on 4.5% APR for mos.Update Settings

New 2026 GMC Sierra 2500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 2500

SLT
0 mi

74,265

MSRP$75,265

See payment

Jim Murphy Buick GMC

8.09 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 2500

SLT
4 mi

69,355

MSRP$73,855

See payment

Robert Basil Buick GMC

9.08 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

New

2026 GMC Sierra 2500

AT4
226 mi

75,720

MSRP$80,220

See payment

Robert Basil Buick GMC

9.08 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

New

2026 GMC Sierra 2500

AT4
0 mi

84,410

MSRP$88,910

See payment

Robert Basil Buick GMC

9.08 mi. away

Online Paperwork

Item 1 of 10.

How many passenger seats do you need in your truck?

Do you want

Adaptive Cruise Control?

Automatically adjusts your speed to maintain a safe distance from the car ahead.

Do you want

Backup Camera?

See behind your vehicle while reversing with a live video feed to avoid obstacles.

Do you want

Bluetooth, Hands-Free?

Make and receive calls safely through your car's audio system without touching your phone.

Do you want

Cross Traffic Alert?

Warns you of approaching vehicles from the sides when backing out of a parking spot.

Do you want

Keyless Start?

Start your car with the push of a button while the key fob stays in your pocket or bag.

Do you want

Lane Departure Warning?

Alerts you if your car begins to drift out of its lane without signaling.

Do you want

Premium Audio?

Enjoy high-quality sound with advanced speakers for a better listening experience.

Do you want

Remote Engine Start?

Start your car from a distance to preheat or cool the cabin before you get in.

Do you want

Security System?

Alerts you with a loud alarm if someone tries to break into your vehicle.

New 2026 GMC Sierra 2500 Denali w/ Denali Reserve Package

New

2026 GMC Sierra 2500

Denali
5 mi

85,115

MSRP$90,115

See payment

Robert Basil Buick GMC

9.08 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 Denali w/ Denali Reserve Package

New

2026 GMC Sierra 2500

Denali
6 mi

85,565

MSRP$90,065

See payment

Robert Basil Buick GMC

9.08 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 Denali w/ Denali Reserve Package

New

2026 GMC Sierra 2500

Denali
4 mi

85,610

MSRP$90,610

See payment

Robert Basil Buick GMC

9.08 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 SLE w/ SLE Value Package;

New

2026 GMC Sierra 2500

SLE
2 mi

61,415

MSRP$62,415

See payment

Jim Murphy Buick GMC

8.09 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 SLE w/ SLE Value Package;

New

2026 GMC Sierra 2500

SLE
2 mi

62,870

MSRP$63,870

See payment

Jim Murphy Buick GMC

8.09 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 SLE w/ SLE Value Package;

New

2026 GMC Sierra 2500

SLE
2 mi

62,870

MSRP$63,870

See payment

Jim Murphy Buick GMC

8.09 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 SLE w/ SLE Value Package;

New

2026 GMC Sierra 2500

SLE
2 mi

63,795

MSRP$64,795

See payment

Jim Murphy Buick GMC

8.09 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 SLE w/ SLE Value Package;

New

2026 GMC Sierra 2500

SLE
2 mi

64,260

MSRP$65,260

See payment

Jim Murphy Buick GMC

8.09 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 SLE w/ SLE Value Package;

New

2026 GMC Sierra 2500

SLE
2 mi

64,260

MSRP$65,260

See payment

Jim Murphy Buick GMC

8.09 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 2500

SLT
0 mi

74,415

MSRP$75,415

See payment

Jim Murphy Buick GMC

8.09 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

New

2026 GMC Sierra 2500

AT4
0 mi

77,575

MSRP$78,575

See payment

Jim Murphy Buick GMC

8.09 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

New

2026 GMC Sierra 2500

AT4
2 mi

91,685

MSRP$92,685

See payment

Jim Murphy Buick GMC

8.09 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 AT4X

New

2026 GMC Sierra 2500

AT4X
2 mi

98,025

MSRP$99,025

See payment

Jim Murphy Buick GMC

8.09 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 2500

SLT
2 mi

83,965

MSRP$84,965

See payment

Larry Spacc GMC

36.96 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 SLT w/ SLT Convenience Package

New

2026 GMC Sierra 2500

SLT
3 mi

79,698

MSRP$89,169

See payment

Mark Porter GMC

Online Paperwork
Delivery

Newly Listed

New 2026 GMC Sierra 2500 SLE w/ SLE Value Package;

New

2026 GMC Sierra 2500

SLE
173 mi

66,340

MSRP$67,340

See payment

Larry Spacc GMC

36.96 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 SLT

New

2026 GMC Sierra 2500

SLT
4 mi

77,480

MSRP$78,480

See payment

Larry Spacc GMC

36.96 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 2500

SLT
4 mi

84,030

MSRP$85,030

See payment

Larry Spacc GMC

36.96 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 Denali w/ Technology Package

New

2026 GMC Sierra 2500

Denali
7 mi

85,695

MSRP$94,528

See payment

Incentive

Joyce Buick-GMC, Inc.

Delivery

New 2026 GMC Sierra 2500 SLE w/ SLE Value Package;

New

2026 GMC Sierra 2500

SLE
4 mi

61,999

MSRP$66,805

See payment

Larry Spacc GMC

36.96 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 SLE w/ SLE Value Package;

New

2026 GMC Sierra 2500

SLE
3 mi

64,890

MSRP$65,890

See payment

Larry Spacc GMC

36.96 mi. away

Online Paperwork

2026 GMC Sierra 2500 in Nearby Cities

2026 GMC Sierra 2500 For Sale in Syracuse
62 for sale
2026 GMC Sierra 2500 For Sale in Albany
47 for sale
2026 GMC Sierra 2500 For Sale in Rochester
42 for sale
2026 GMC Sierra 2500 For Sale in New York
22 for sale
2026 GMC Sierra 2500 For Sale in Brooklyn
13 for sale

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