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New Cars for SaleGMCSierra 2500

New GMC Sierra 2500 for Sale in Union City, CA

94587

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89 Matches

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New 2025 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package

New

2025 GMC Sierra 2500

Denali Ultimate
5 mi

96,210

See payment

Incentive

Sponsored by Capitol GMC

23.8 mi. away

New 2026 GMC Sierra 2500 AT4 w/ Max Trailering Package

New

2026 GMC Sierra 2500

AT4
5 mi

82,721

MSRP$86,220

See payment

Incentive

Sponsored by Gilroy GMC

49.09 mi. away

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

New

2026 GMC Sierra 2500

AT4
1 mi

84,999

See payment

Incentive

Sponsored by Lehmer's Concord Buick GMC

26.35 mi. away

My Wallet

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and Within Budget

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Get My Kelley Blue Book® Car Value

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Based on 4.5% APR for mos.Update Settings

Newly Listed

New 2026 GMC Sierra 2500 Denali Ultimate

New

2026 GMC Sierra 2500

Denali Ultimate
6 mi

100,735

MSRP$101,235

See payment

Incentive

Dublin Buick GMC

11.48 mi. away

Newly Listed

New 2026 GMC Sierra 2500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 2500

SLT
6 mi

83,760

MSRP$84,260

See payment

Incentive

Dublin Buick GMC

11.48 mi. away

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High Demand

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

New

2026 GMC Sierra 2500

AT4
5 mi

74,675

MSRP$78,675

See payment

Incentive

Dublin Buick GMC

11.48 mi. away

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

New

2026 GMC Sierra 2500

AT4
7 mi

85,205

MSRP$88,705

See payment

Incentive

Dublin Buick GMC

11.48 mi. away

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.

Newly Listed

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

New

2026 GMC Sierra 2500

AT4
6 mi

85,205

MSRP$88,705

See payment

Incentive

Dublin Buick GMC

11.48 mi. away

Newly Listed

New 2026 GMC Sierra 2500 AT4X

New

2026 GMC Sierra 2500

AT4X
6 mi

95,785

MSRP$96,285

See payment

Incentive

Dublin Buick GMC

11.48 mi. away

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

New

2026 GMC Sierra 2500

AT4
5 mi

92,309

MSRP$93,309

See payment

Incentive

Capitol GMC

23.8 mi. away

New 2026 GMC Sierra 2500 AT4 w/ Max Trailering Package

New

2026 GMC Sierra 2500

AT4
5 mi

82,721

MSRP$86,220

See payment

Incentive

Gilroy GMC

49.09 mi. away

New 2026 GMC Sierra 2500 SLE

New

2026 GMC Sierra 2500

SLE
9 mi

67,810

MSRP$70,560

See payment

Incentive

Dublin Buick GMC

11.48 mi. away

New 2026 GMC Sierra 2500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 2500

SLT
7 mi

83,005

MSRP$84,755

See payment

Incentive

Dublin Buick GMC

11.48 mi. away

Advertisement

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

New

2026 GMC Sierra 2500

AT4
8 mi

83,955

MSRP$88,705

See payment

Incentive

Dublin Buick GMC

11.48 mi. away

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

New

2026 GMC Sierra 2500

AT4
6 mi

83,955

MSRP$88,705

See payment

Incentive

Dublin Buick GMC

11.48 mi. away

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

New

2026 GMC Sierra 2500

AT4
8 mi

84,950

MSRP$89,700

See payment

Incentive

Dublin Buick GMC

11.48 mi. away

New 2026 GMC Sierra 2500 Denali w/ Denali Reserve Package

New

2026 GMC Sierra 2500

Denali
5 mi

85,455

MSRP$91,455

See payment

Incentive

Dublin Buick GMC

11.48 mi. away

New 2026 GMC Sierra 2500 Denali w/ Denali Reserve Package

New

2026 GMC Sierra 2500

Denali
9 mi

85,915

MSRP$91,415

See payment

Incentive

Dublin Buick GMC

11.48 mi. away

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

New

2026 GMC Sierra 2500

AT4
0 mi

86,355

MSRP$89,855

See payment

Incentive

Dublin Buick GMC

11.48 mi. away

Advertisement

New 2026 GMC Sierra 2500 Denali

New

2026 GMC Sierra 2500

Denali
30 mi

86,415

MSRP$91,415

See payment

Incentive

Dublin Buick GMC

11.48 mi. away

New 2026 GMC Sierra 2500 Denali w/ Denali Reserve Package

New

2026 GMC Sierra 2500

Denali
6 mi

86,415

MSRP$91,415

See payment

Incentive

Dublin Buick GMC

11.48 mi. away

New 2026 GMC Sierra 2500 Denali w/ Denali Reserve Package

New

2026 GMC Sierra 2500

Denali
10 mi

86,515

MSRP$92,015

See payment

Incentive

Dublin Buick GMC

11.48 mi. away

New 2026 GMC Sierra 2500 Denali w/ Technology Package

New

2026 GMC Sierra 2500

Denali
5 mi

88,010

MSRP$93,510

See payment

Incentive

Dublin Buick GMC

11.48 mi. away

Advertisement

New 2026 GMC Sierra 2500 Denali w/ Technology Package

New

2026 GMC Sierra 2500

Denali
5 mi

88,010

MSRP$93,510

See payment

Incentive

Dublin Buick GMC

11.48 mi. away

New 2026 GMC Sierra 2500 Denali w/ Technology Package

New

2026 GMC Sierra 2500

Denali
12 mi

88,510

MSRP$93,510

See payment

Incentive

Dublin Buick GMC

11.48 mi. away

New 2026 GMC Sierra 2500 Denali w/ Denali Reserve Package

New

2026 GMC Sierra 2500

Denali
0 mi

88,880

MSRP$93,880

See payment

Incentive

Dublin Buick GMC

11.48 mi. away

New 2026 GMC Sierra 2500 Denali Ultimate

New

2026 GMC Sierra 2500

Denali Ultimate
5 mi

92,530

MSRP$99,030

See payment

Incentive

Dublin Buick GMC

11.48 mi. away

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