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Cars for SaleGMCSierra 2500AT4X

GMC Sierra 2500 AT4X for Sale in Allentown, PA

18102

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Make, Model & Trim

GMC

Models

Sierra 2500

Acadia (369)

Caballero

Canyon (149)

Envoy

Envoy XL

Envoy XUV

G1500

G2500

G3500

Hummer EV (52)

Jimmy

Other GMC Models

S15 Jimmy

S15 Pickup

Safari

Savana 1500 (1)

Savana 2500 (46)

Savana 3500 (40)

Savana 4500 (4)

Sierra 1500 (933)

Sierra 2500 (254)

Sierra 3500 (131)

Sierra EV (39)

Sonoma (1)

Suburban

Syclone

Terrain (472)

TopKick C4500

TopKick C5500

Typhoon

Yukon (151)

Yukon XL (120)

Sierra 2500 Trims

AT4X

AT4 (46)

AT4X (17)

Classic SL

Classic SLE

Classic SLT

Classic W/T

Denali (60)

Denali Ultimate (26)

Pro (28)

SL

SLE (39)

SLT (36)

W/T

AT4X Package

Any

LPO, Hitch Package

Gooseneck/5th Wheel Prep Package (6)

LPO, Cargo Convenience Package

LPO, Black Badging Package (4)

AT4X AEV Edition (2)

Snow Plow Prep/Camper Package (13)

GMC

Models

Sierra 2500

Acadia (369)

Caballero

Canyon (149)

Envoy

Envoy XL

Envoy XUV

G1500

G2500

G3500

Hummer EV (52)

Jimmy

Other GMC Models

S15 Jimmy

S15 Pickup

Safari

Savana 1500 (1)

Savana 2500 (46)

Savana 3500 (40)

Savana 4500 (4)

Sierra 1500 (933)

Sierra 2500 (254)

Sierra 3500 (131)

Sierra EV (39)

Sonoma (1)

Suburban

Syclone

Terrain (472)

TopKick C4500

TopKick C5500

Typhoon

Yukon (151)

Yukon XL (120)

Sierra 2500 Trims

AT4X

AT4 (46)

AT4X (17)

Classic SL

Classic SLE

Classic SLT

Classic W/T

Denali (60)

Denali Ultimate (26)

Pro (28)

SL

SLE (39)

SLT (36)

W/T

AT4X Package

Any

LPO, Hitch Package

Gooseneck/5th Wheel Prep Package (6)

LPO, Cargo Convenience Package

LPO, Black Badging Package (4)

AT4X AEV Edition (2)

Snow Plow Prep/Camper Package (13)

Mileage

Condition

New (16)

Used (1)

Manufacturer Certified (0)

Third-Party Certified (0)

Certified Program Details

New (16)

Used (1)

Manufacturer Certified (0)

Third-Party Certified (0)

Certified Program Details

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Body Style

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Crew Cab (3)

Extended Cab (0)

Regular Cab (0)

Crew Cab (3)

Extended Cab (0)

Regular Cab (0)

Truck Bed Length

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Medium (17)

Long (0)

Include unspecified lengths (0)

Short (0)

Medium (17)

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

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17 Matches

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Newly Listed

Used 2024 GMC Sierra 2500 AT4X w/ Snow Plow Prep/Camper Package

Used

2024 GMC Sierra 2500

AT4X
27K mi

80,500

See payment

Mark Martin Motors

Delivery

Get AutoCheck Vehicle History

New 2026 GMC Sierra 2500 AT4X w/ Snow Plow Prep/Camper Package

New

2026 GMC Sierra 2500

AT4X
2 mi

84,935

See payment

Incentive

Star Buick GMC in Easton PA

11.57 mi. away

New 2026 GMC Sierra 2500 AT4X

New

2026 GMC Sierra 2500

AT4X
2 mi

85,000

MSRP$89,535

See payment

Blaise Alexander GMC of Hazleton

38.01 mi. away

My Wallet by Kelley Blue Book^®

Find it Fast.

Keep it Affordable.

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$

Based on 4.5% APR for mos.Update Settings

New 2026 GMC Sierra 2500 AT4X w/ LPO, Black Badging Package

New

2026 GMC Sierra 2500

AT4X
2 mi

93,500

MSRP$99,249

See payment

Blaise Alexander GMC of Hazleton

38.01 mi. away

New 2026 GMC Sierra 2500 AT4X w/ LPO, Black Badging Package

New

2026 GMC Sierra 2500

AT4X
2 mi

94,300

MSRP$99,604

See payment

Blaise Alexander GMC of Hazleton

38.01 mi. away

New 2026 GMC Sierra 2500 AT4 w/ Max Trailering Package

Consider New, Similar Payment

2026 GMC Sierra 2500

AT4
1 mi

83,085

Geoff Penske GMC

33.59 mi. away

New 2026 GMC Sierra 2500 AT4X w/ Snow Plow Prep/Camper Package

New

2026 GMC Sierra 2500

AT4X
3 mi

83,640

MSRP$88,640

See payment

Incentive

Faulkner Buick GMC Trevose

41.9 mi. away

Delivery

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 AT4X w/ Snow Plow Prep/Camper Package

New

2026 GMC Sierra 2500

AT4X
4 mi

92,985

MSRP$97,985

See payment

Incentive

Faulkner Buick GMC Trevose

41.9 mi. away

Delivery

New 2026 GMC Sierra 2500 AT4X w/ AT4X AEV Edition

New

2026 GMC Sierra 2500

AT4X
68 mi

105,415

See payment

Star Buick GMC in Easton PA

11.57 mi. away

New 2026 GMC Sierra 2500 AT4X

New

2026 GMC Sierra 2500

AT4X
1 mi

96,079

MSRP$97,079

See payment

Incentive

Granite Run Buick GMC Inc.

47.86 mi. away

New 2026 GMC Sierra 2500 AT4X

New

2026 GMC Sierra 2500

AT4X
6 mi

87,490

MSRP$88,490

See payment

O'Neil Buick GMC

33.62 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 AT4X w/ LPO, Black Badging Package

New

2026 GMC Sierra 2500

AT4X
0 mi

97,075

MSRP$99,575

See payment

Incentive

Bergey's Buick GMC

21.54 mi. away

New 2026 GMC Sierra 2500 AT4X

New

2026 GMC Sierra 2500

AT4X
0 mi

95,530

See payment

Incentive

Star Buick GMC in Easton PA

11.57 mi. away

New 2026 GMC Sierra 2500 AT4X

New

2026 GMC Sierra 2500

AT4X
1 mi

84,078

MSRP$88,640

See payment

Incentive

Bob Weaver Chevrolet Buick GMC

39.49 mi. away

New 2026 GMC Sierra 2500 AT4X w/ Snow Plow Prep/Camper Package

New

2026 GMC Sierra 2500

AT4X
6 mi

87,640

MSRP$88,640

See payment

O'Neil Buick GMC

33.62 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 AT4X w/ AT4X AEV Edition

New

2026 GMC Sierra 2500

AT4X
0 mi

103,415

MSRP$108,415

See payment

Incentive

Peruzzi Buick GMC

44.65 mi. away

New 2026 GMC Sierra 2500 AT4X w/ LPO, Black Badging Package

New

2026 GMC Sierra 2500

AT4X
0 mi

99,134

MSRP$99,585

See payment

Incentive

ROSSI CHEVROLET BUICK GMC

27.81 mi. away

New 2026 GMC Sierra 2500 AT4X

New

2026 GMC Sierra 2500

AT4X
0 mi

104,920

See payment

Dealer

11.57 mi. away

GMC Sierra 2500 AT4X in Nearby Cities

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5 for sale
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4 for sale
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3 for sale

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