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Used Cars for SaleGMCSierra 2500AT4

Used GMC Sierra 2500 AT4 for Sale in Silver Spring, MD

20910

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Make, Model & Trim

GMC

Models

Sierra 2500

Acadia (98)

Caballero

Canyon (22)

Envoy (3)

Envoy XL

Envoy XUV

G1500

G2500

G3500

Hummer EV (18)

Jimmy

Other GMC Models

S15 Jimmy

S15 Pickup

Safari

Savana 1500 (1)

Savana 2500 (34)

Savana 3500 (2)

Savana 4500

Sierra 1500 (259)

Sierra 2500 (79)

Sierra 3500 (30)

Sierra EV (2)

Sonoma

Suburban

Syclone

Terrain (79)

TopKick C4500

TopKick C5500

Typhoon

Yukon (120)

Yukon XL (97)

Sierra 2500 Trims

AT4

AT4 (22)

AT4X (5)

Classic SL

Classic SLE

Classic SLT

Classic W/T

Denali (21)

Denali Ultimate (9)

Pro (6)

SL

SLE (3)

SLT (9)

W/T

AT4 Package

Any

AT4 Preferred Package (5)

LPO, Hitch Package (1)

Max Trailering Package

Gooseneck/5th Wheel Prep Package (7)

AT4 Premium Plus Package (13)

LPO, Cargo Convenience Package (1)

Driver Alert Package II (1)

Heavy Duty Front Spring/Camper Package (1)

LPO, Black Badging Package

Driver Alert Package I (1)

Snow Plow Prep/Camper Package (5)

Technology Package (2)

Gooseneck/5TH Wheel Package (1)

AT4 Premium Package

GMC

Models

Sierra 2500

Acadia (98)

Caballero

Canyon (22)

Envoy (3)

Envoy XL

Envoy XUV

G1500

G2500

G3500

Hummer EV (18)

Jimmy

Other GMC Models

S15 Jimmy

S15 Pickup

Safari

Savana 1500 (1)

Savana 2500 (34)

Savana 3500 (2)

Savana 4500

Sierra 1500 (259)

Sierra 2500 (79)

Sierra 3500 (30)

Sierra EV (2)

Sonoma

Suburban

Syclone

Terrain (79)

TopKick C4500

TopKick C5500

Typhoon

Yukon (120)

Yukon XL (97)

Sierra 2500 Trims

AT4

AT4 (22)

AT4X (5)

Classic SL

Classic SLE

Classic SLT

Classic W/T

Denali (21)

Denali Ultimate (9)

Pro (6)

SL

SLE (3)

SLT (9)

W/T

AT4 Package

Any

AT4 Preferred Package (5)

LPO, Hitch Package (1)

Max Trailering Package

Gooseneck/5th Wheel Prep Package (7)

AT4 Premium Plus Package (13)

LPO, Cargo Convenience Package (1)

Driver Alert Package II (1)

Heavy Duty Front Spring/Camper Package (1)

LPO, Black Badging Package

Driver Alert Package I (1)

Snow Plow Prep/Camper Package (5)

Technology Package (2)

Gooseneck/5TH Wheel Package (1)

AT4 Premium Package

Mileage

Condition (1 selected)

New (15)

Used (22)

Manufacturer Certified (2)

Third-Party Certified (2)

Certified Program

Learn more

New (15)

Used (22)

Manufacturer Certified (2)

Third-Party Certified (2)

Certified Program

Learn more

Color

Drive Type

Body Style

Truck Cab Size

Crew Cab (0)

Extended Cab (0)

Regular Cab (0)

Crew Cab (0)

Extended Cab (0)

Regular Cab (0)

Truck Bed Length

Short (0)

Medium (22)

Long (0)

Include unspecified lengths (0)

Short (0)

Medium (22)

Long (0)

Include unspecified lengths (0)

Vehicle History

Features

Fuel Type

Fuel Economy

Transmission

Cylinders

Engine Displacement

Number of Seats

Number of Doors

Purchase Options

Seller Type

It looks like this GMC Sierra 2500 has already found a new home.

Check out other great options we've picked for you.

Sponsored by Koons Tysons Chevy Buick GMC

Hide

New 2026 GMC Sierra 2500 AT4 w/ LPO, Black Badging Package

New 2026 GMC Sierra 2500 AT4 w/ LPO, Black Badging Package

85,714

MSRP$91,250

See estimated payment

Similar Match

Koons Tysons Chevy Buick GMC

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Used 2023 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

Used

2023 GMC Sierra 2500

AT4
86K mi

49,995

Sponsored by J.B.A. CHEVROLET

25.12 mi. away

Used 2025 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

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2025 GMC Sierra 2500

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5K mi

77,900

Sponsored by Winegardner GMC of Prince Frederick

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Used 2024 GMC Sierra 2500 AT4

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2024 GMC Sierra 2500

AT4
88K mi

61,959

Sponsored by Buick GMC of Leesburg.

29.2 mi. away

My Wallet

Find it Fast.

Keep it Affordable.

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Down Payment

Trade-In Value

Est. Trade-In Value

Get My Kelley Blue Book® CarValue

Amount Owed on Trade-In

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$

Based on 4.5% APR for mos.

Newly Listed

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

Used

2024 GMC Sierra 2500

AT4
25K mi

74,999

Country Chevrolet

44.78 mi. away

Online Paperwork

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

Certified

2024 GMC Sierra 2500

AT4
12K mi

74,195

Dealer Fees Included

Lindsay Buick GMC

46.04 mi. away

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

Consider New, Similar Payment

2026 GMC Sierra 2500

AT4
2 mi

73,862

Kern Motor Company

62.66 mi. away

Advertisement

Price Drop

360°

Used 2025 GMC Sierra 2500 AT4

Used

2025 GMC Sierra 2500

AT4
18K mi

73,384

Dealer Fees Included

Fitzgerald Auto Mall-Frederick

36.18 mi. away

Used 2024 GMC Sierra 2500 AT4 w/ Technology Package

Used

2024 GMC Sierra 2500

AT4
30K mi

68,500

Dealer Fees Included

Ted Britt Chevrolet

18.28 mi. away

360°

Used 2025 GMC Sierra 2500 AT4

Used

2025 GMC Sierra 2500

AT4
20K mi

74,784

Dealer Fees Included

Fitzgerald Auto Mall-Frederick

36.18 mi. away

Price Drop

360°

Used 2023 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

Used

2023 GMC Sierra 2500

AT4
86K mi

49,995

J.B.A. CHEVROLET

25.12 mi. away

Price Drop

Used 2021 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

Used

2021 GMC Sierra 2500

AT4
59K mi

59,311

Country Diesels

45.61 mi. away

Advertisement

Price Drop

Used 2024 GMC Sierra 2500 AT4

Used

2024 GMC Sierra 2500

AT4
88K mi

61,959

Buick GMC of Leesburg.

29.2 mi. away

Used 2023 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

Used

2023 GMC Sierra 2500

AT4
34K mi

61,981

Joyce Koons Honda Buick GMC

29.44 mi. away

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

Used

2024 GMC Sierra 2500

AT4
57K mi

62,500

Koons Buick GMC Woodbridge

28.05 mi. away

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

Used

2024 GMC Sierra 2500

AT4
42K mi

74,311

Country Diesels

45.61 mi. away

Advertisement

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

Certified

2024 GMC Sierra 2500

AT4
35K mi

69,799

Anderson Buick Anderson GMC Anderson SAAB

38.69 mi. away

Used 2025 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

Used

2025 GMC Sierra 2500

AT4
5K mi

77,900

Winegardner GMC of Prince Frederick

40.1 mi. away

Used 2021 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

Used

2021 GMC Sierra 2500

AT4
0 mi

59,634

Winegardner GMC of Prince Frederick

40.1 mi. away

Price Drop

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

2024 GMC Sierra 2500

AT4
35K mi

72,000

Koons Ford Baltimore

26.54 mi. away

Used 2022 GMC Sierra 2500 AT4 w/ AT4 Preferred Package

Used

2022 GMC Sierra 2500

AT4
53K mi

57,162

Dealer

38.91 mi. away

Newly Listed

Used 2026 GMC Sierra 2500 AT4

Used

2026 GMC Sierra 2500

AT4
541 mi

98,520

Dealer

35.19 mi. away

Newly Listed

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

Used

2026 GMC Sierra 2500

AT4
637 mi

99,530

Dealer

35.19 mi. away

Newly Listed

No Image Available

Used

2024 GMC Sierra 2500

AT4
45K mi

69,224

Anderson Buick Anderson GMC Anderson SAAB

38.69 mi. away

Used 2021 GMC Sierra 2500 AT4

Used

2021 GMC Sierra 2500

AT4
187K mi

36,987

Dealer

29.62 mi. away

Price Drop

Used 2026 GMC Sierra 2500 AT4

Used

2026 GMC Sierra 2500

AT4
19 mi

90,685

Dealer

35.19 mi. away

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

2024 GMC Sierra 2500

AT4
71K mi

64,194

Dealer

25.72 mi. away

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