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Cars for SaleGMCSierra 25002026

2026 GMC Sierra 2500 for Sale in Orange, CA

92866

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Make, Model & Trim

GMC

Models

Sierra 2500

Acadia (45)

Caballero

Canyon (95)

Envoy

Envoy XL

Envoy XUV

G1500

G2500

G3500

Hummer EV (5)

Jimmy

Other GMC Models

S15 Jimmy

S15 Pickup

Safari

Savana 1500

Savana 2500 (21)

Savana 3500 (2)

Savana 4500

Sierra 1500 (515)

Sierra 2500 (190)

Sierra 3500 (46)

Sierra EV (25)

Sonoma

Suburban

Syclone

Terrain (76)

TopKick C4500

TopKick C5500

Typhoon

Yukon (35)

Yukon XL (71)

Sierra 2500 Trims

Any

AT4 (40)

AT4X (23)

Classic SL

Classic SLE

Classic SLT

Classic W/T

Denali (31)

Denali Ultimate (58)

Pro (33)

SL

SLE (4)

SLT (1)

W/T

GMC

Models

Sierra 2500

Acadia (45)

Caballero

Canyon (95)

Envoy

Envoy XL

Envoy XUV

G1500

G2500

G3500

Hummer EV (5)

Jimmy

Other GMC Models

S15 Jimmy

S15 Pickup

Safari

Savana 1500

Savana 2500 (21)

Savana 3500 (2)

Savana 4500

Sierra 1500 (515)

Sierra 2500 (190)

Sierra 3500 (46)

Sierra EV (25)

Sonoma

Suburban

Syclone

Terrain (76)

TopKick C4500

TopKick C5500

Typhoon

Yukon (35)

Yukon XL (71)

Sierra 2500 Trims

Any

AT4 (40)

AT4X (23)

Classic SL

Classic SLE

Classic SLT

Classic W/T

Denali (31)

Denali Ultimate (58)

Pro (33)

SL

SLE (4)

SLT (1)

W/T

Mileage

Condition

New (190)

Used (0)

Manufacturer Certified (0)

Third-Party Certified (0)

Certified Program Details

New (190)

Used (0)

Manufacturer Certified (0)

Third-Party Certified (0)

Certified Program Details

Color

Drive Type

Body Style

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Crew Cab (2)

Extended Cab (0)

Regular Cab (0)

Crew Cab (2)

Extended Cab (0)

Regular Cab (0)

Truck Bed Length

Short (0)

Medium (148)

Long (38)

Include unspecified lengths (4)

Short (0)

Medium (148)

Long (38)

Include unspecified lengths (4)

Vehicle History

Features

Fuel Type

Fuel Economy

Transmission

Cylinders

Engine Displacement

Number of Seats

Number of Doors

Purchase Options

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190 Matches

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New 2026 GMC Sierra 2500 Pro w/ 1SA Pro Safety Plus Package

New

2026 GMC Sierra 2500

Pro
5 mi

56,904

MSRP$57,904

See payment

Incentive

Tustin Buick GMC

4.71 mi. away

New 2026 GMC Sierra 2500 Pro

New

2026 GMC Sierra 2500

Pro
10 mi

50,145

MSRP

See payment

Hardin GMC

2.77 mi. away

Online Paperwork

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

New

2026 GMC Sierra 2500

SLE
10 mi

65,175

MSRP

See payment

Hardin GMC

2.77 mi. away

Online Paperwork

My Wallet by Kelley Blue Book^®

Find it Fast.

Keep it Affordable.

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Trade-In Value

Est. Trade-In Value

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Based on 4.5% APR for mos.

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

New

2026 GMC Sierra 2500

AT4
10 mi

90,110

MSRP

See payment

Hardin GMC

2.77 mi. away

Online Paperwork

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

New

2026 GMC Sierra 2500

AT4
10 mi

91,555

MSRP

See payment

Hardin GMC

2.77 mi. away

Online Paperwork

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

New

2026 GMC Sierra 2500

AT4
10 mi

91,555

MSRP

See payment

Hardin GMC

2.77 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package

New

2026 GMC Sierra 2500

Denali Ultimate
10 mi

102,025

MSRP

See payment

Hardin GMC

2.77 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 Ultimate w/ Max Trailering Package

New

2026 GMC Sierra 2500

Denali Ultimate
13 mi

102,025

MSRP

See payment

Hardin GMC

2.77 mi. away

Online Paperwork

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

New

2026 GMC Sierra 2500

SLE
10 mi

64,975

MSRP

See payment

Hardin GMC

2.77 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 Denali Ultimate

New

2026 GMC Sierra 2500

Denali Ultimate
15 mi

97,035

MSRP$98,035

See payment

Incentive

Laguna Niguel GMC

18.81 mi. away

New 2026 GMC Sierra 2500 Pro

New

2026 GMC Sierra 2500

Pro
5 mi

62,716

MSRP$63,716

See payment

Incentive

Tustin Buick GMC

4.71 mi. away

New 2026 GMC Sierra 2500 Pro

New

2026 GMC Sierra 2500

Pro
5 mi

69,476

MSRP$70,476

See payment

Incentive

Tustin Buick GMC

4.71 mi. away

New 2026 GMC Sierra 2500 Pro w/ Convenience Package

New

2026 GMC Sierra 2500

Pro
5 mi

70,078

MSRP$71,078

See payment

Incentive

Tustin Buick GMC

4.71 mi. away

New 2026 GMC Sierra 2500 Pro

New

2026 GMC Sierra 2500

Pro
39 mi

74,859

MSRP$75,859

See payment

Incentive

Tustin Buick GMC

4.71 mi. away

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

New

2026 GMC Sierra 2500

AT4
5 mi

79,656

MSRP$90,625

See payment

Incentive

Tustin Buick GMC

4.71 mi. away

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

New

2026 GMC Sierra 2500

AT4
5 mi

81,405

MSRP$92,590

See payment

Incentive

Tustin Buick GMC

4.71 mi. away

New 2026 GMC Sierra 2500 Denali w/ Denali Reserve Package

New

2026 GMC Sierra 2500

Denali
5 mi

86,251

MSRP$96,945

See payment

Incentive

Tustin Buick GMC

4.71 mi. away

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

New

2026 GMC Sierra 2500

AT4
5 mi

88,327

MSRP$90,130

See payment

Incentive

Tustin Buick GMC

4.71 mi. away

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

New

2026 GMC Sierra 2500

AT4
5 mi

88,813

MSRP$90,625

See payment

Incentive

Tustin Buick GMC

4.71 mi. away

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

New

2026 GMC Sierra 2500

AT4
5 mi

89,891

MSRP$91,725

See payment

Incentive

Tustin Buick GMC

4.71 mi. away

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

New

2026 GMC Sierra 2500

AT4
5 mi

90,738

MSRP$92,590

See payment

Incentive

Tustin Buick GMC

4.71 mi. away

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

New

2026 GMC Sierra 2500

AT4
5 mi

90,885

MSRP$92,740

See payment

Incentive

Tustin Buick GMC

4.71 mi. away

New 2026 GMC Sierra 2500 AT4X

New

2026 GMC Sierra 2500

AT4X
5 mi

91,093

MSRP$99,025

See payment

Incentive

Tustin Buick GMC

4.71 mi. away

New 2026 GMC Sierra 2500 Denali w/ Denali Reserve Package

New

2026 GMC Sierra 2500

Denali
5 mi

91,128

MSRP$96,945

See payment

Incentive

Tustin Buick GMC

4.71 mi. away

New 2026 GMC Sierra 2500 AT4X

New

2026 GMC Sierra 2500

AT4X
5 mi

97,045

MSRP$99,025

See payment

Incentive

Tustin Buick GMC

4.71 mi. away

New 2026 GMC Sierra 2500 AT4X

New

2026 GMC Sierra 2500

AT4X
5 mi

97,045

MSRP$99,025

See payment

Incentive

Tustin Buick GMC

4.71 mi. away

New 2026 GMC Sierra 2500 AT4X

New

2026 GMC Sierra 2500

AT4X
5 mi

97,530

MSRP$98,530

See payment

Incentive

Tustin Buick GMC

4.71 mi. away

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

New

2026 GMC Sierra 2500

AT4
10 mi

91,555

MSRP

See payment

Hardin GMC

2.77 mi. away

Online Paperwork

2026 GMC Sierra 2500 in Nearby Cities

2026 GMC Sierra 2500 For Sale in Anaheim
220 for sale
2026 GMC Sierra 2500 For Sale in Oceanside
200 for sale
2026 GMC Sierra 2500 For Sale in Ontario
177 for sale
2026 GMC Sierra 2500 For Sale in Long Beach
176 for sale
2026 GMC Sierra 2500 For Sale in Irvine
171 for sale
2026 GMC Sierra 2500 For Sale in Sacramento
154 for sale
2026 GMC Sierra 2500 For Sale in Stockton
153 for sale
2026 GMC Sierra 2500 For Sale in Bakersfield
109 for sale
2026 GMC Sierra 2500 For Sale in Los Angeles
91 for sale
2026 GMC Sierra 2500 For Sale in San Francisco
86 for sale
2026 GMC Sierra 2500 For Sale in San Jose
79 for sale
2026 GMC Sierra 2500 For Sale in Modesto
63 for sale
2026 GMC Sierra 2500 For Sale in Riverside
52 for sale
2026 GMC Sierra 2500 For Sale in Santa Rosa
51 for sale
2026 GMC Sierra 2500 For Sale in Fresno
44 for sale
2026 GMC Sierra 2500 For Sale in Temecula
41 for sale
2026 GMC Sierra 2500 For Sale in San Diego
33 for sale
2026 GMC Sierra 2500 For Sale in Ventura
20 for sale

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