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Certified Cars for SaleGMCSierra 2500

Certified GMC Sierra 2500 for Sale in O'fallon, MO

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Sponsored by O'Fallon Buick GMC

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360°

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

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

57,785

MSRP$58,285

Similar Match

O'Fallon Buick GMC

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Certified 2024 GMC Sierra 2500 Denali Ultimate

Certified

2024 GMC Sierra 2500

Denali Ultimate
47K mi

73,990

See payment

Good PriceNo Accidents

Sponsored by Bommarito Chevrolet Mazda

26.2 mi. away

Online Paperwork

Newly Listed

Certified 2025 GMC Sierra 2500 Denali Ultimate

Certified

2025 GMC Sierra 2500

Denali Ultimate
21K mi

83,995

See payment

Sponsored by Laura Buick GMC, Inc.

38.73 mi. away

Online Paperwork
Delivery

Certified 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

Certified

2024 GMC Sierra 2500

AT4
47K mi

63,995

See payment

Good PriceNo Accidents

Sponsored by Laura Buick GMC, Inc.

38.73 mi. away

Online Paperwork
Delivery

My Wallet

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and Within Budget

Monthly Payment

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Get My Kelley Blue Book® Car Value

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Based on 4.5% APR for mos.Update Settings

Certified 2022 GMC Sierra 2500 Pro w/ Convenience Package

Certified

2022 GMC Sierra 2500

Pro
28K mi

47,995

See payment

Great PriceNo Accidents

Laura Buick GMC, Inc.

38.73 mi. away

Online Paperwork
Delivery

Certified 2021 GMC Sierra 2500 AT4

Certified

2021 GMC Sierra 2500

AT4
67K mi

47,995

See payment

Great PriceNo Accidents

Laura Buick GMC, Inc.

38.73 mi. away

Online Paperwork
Delivery

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New 2026 GMC Canyon AT4

Consider New, Similar Payment

2026 GMC Canyon

AT4
7 mi

45,450

See details

LAURA BUICK GMC

38.73 mi. away

Online Paperwork
Delivery

Certified 2024 GMC Sierra 2500 Denali Ultimate

Certified

2024 GMC Sierra 2500

Denali Ultimate
47K mi

73,990

See payment

Good PriceNo Accidents

Bommarito Chevrolet Mazda

26.2 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.

Certified 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

Certified

2024 GMC Sierra 2500

AT4
60K mi

57,995

See payment

Great Price

Laura Buick GMC, Inc.

38.73 mi. away

Online Paperwork
Delivery

Certified 2024 GMC Sierra 2500 Denali Ultimate

Certified

2024 GMC Sierra 2500

Denali Ultimate
65K mi

69,750

See payment

Great PriceNo Accidents

Bob Brockland Buick GMC

33.17 mi. away

Certified 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

Certified

2024 GMC Sierra 2500

AT4
47K mi

63,995

See payment

Good PriceNo Accidents

Laura Buick GMC, Inc.

38.73 mi. away

Online Paperwork
Delivery

Certified 2025 GMC Sierra 2500 Denali w/ Denali Reserve Package

Certified

2025 GMC Sierra 2500

Denali
14K mi

71,995

See payment

Laura Buick GMC, Inc.

38.73 mi. away

Online Paperwork
Delivery

Newly Listed

Certified 2025 GMC Sierra 2500 Denali Ultimate

Certified

2025 GMC Sierra 2500

Denali Ultimate
21K mi

83,995

See payment

Laura Buick GMC, Inc.

38.73 mi. away

Online Paperwork
Delivery

Certified 2020 GMC Sierra 2500 SLT w/ SLT Premium Plus Package

CarBravo Certified

2020 GMC Sierra 2500

SLT
71K mi

48,966

See payment

Great PriceNo Accidents

Sapaugh GM Country

38.95 mi. away

Online Paperwork

Advertisement

Certified 2024 GMC Sierra 2500 SLT w/ SLT Premium Package

CarBravo Certified

2024 GMC Sierra 2500

SLT
23K mi

65,127

See payment

Great PriceNo Accidents

Sapaugh GM Country

38.95 mi. away

Online Paperwork

Certified 2024 GMC Sierra 2500 AT4 w/ Technology Package

CarBravo Certified

2024 GMC Sierra 2500

AT4
29K mi

69,347

See payment

Great PriceNo Accidents

Sapaugh GM Country

38.95 mi. away

Online Paperwork

Price Drop

Certified 2024 GMC Sierra 2500 SLT w/ SLT Premium Package

CarBravo Certified

2024 GMC Sierra 2500

SLT
67K mi

60,855

See payment

Great PriceNo Accidents

Sapaugh GM Country

38.95 mi. away

Online Paperwork

Certified 2025 GMC Sierra 2500 Denali Ultimate

Certified

2025 GMC Sierra 2500

Denali Ultimate
16K mi

84,995

See payment

Laura Buick GMC, Inc.

38.73 mi. away

Online Paperwork
Delivery

Certified 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package

CarBravo Certified

2022 GMC Sierra 2500

Denali
95K mi

50,688

See payment

Great PriceNo Accidents

Sapaugh GM Country

38.95 mi. away

Online Paperwork

Certified 2024 GMC Sierra 2500 SLE w/ SLE Convenience Package

CarBravo Certified

2024 GMC Sierra 2500

SLE
17K mi

53,318

See payment

Sapaugh GM Country

38.95 mi. away

Online Paperwork

Certified 2024 GMC Sierra 2500 AT4 w/ AT4 Preferred Package

CarBravo Certified

2024 GMC Sierra 2500

AT4
64K mi

58,284

See payment

Great PriceNo Accidents

Sapaugh GM Country

38.95 mi. away

Online Paperwork

Certified 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

CarBravo Certified

2024 GMC Sierra 2500

AT4
32K mi

69,798

See payment

Great PriceNo Accidents

Sapaugh GM Country

38.95 mi. away

Online Paperwork

Certified 2019 GMC Sierra 2500 Denali w/ Duramax Plus Package

CarBravo Certified

2019 GMC Sierra 2500

Denali
91K mi

48,658

See payment

Dealer

38.95 mi. away

Online Paperwork

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