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Cars for SaleGMCSierra 3500AT4

GMC Sierra 3500 AT4 for Sale in Pittsburgh, PA

15219

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Make, Model & Trim

GMC

Models

Sierra 3500

Acadia (164)

Caballero

Canyon (100)

Envoy (1)

Envoy XL

Envoy XUV

G1500

G2500

G3500

Hummer EV (16)

Jimmy (1)

Other GMC Models

S15 Jimmy

S15 Pickup

Safari

Savana 1500 (1)

Savana 2500 (41)

Savana 3500 (15)

Savana 4500

Sierra 1500 (614)

Sierra 2500 (177)

Sierra 3500 (77)

Sierra EV (20)

Sonoma

Suburban

Syclone

Terrain (218)

TopKick C4500

TopKick C5500

Typhoon

Yukon (78)

Yukon XL (57)

Sierra 3500 Trims

AT4

AT4 (10)

Classic SL

Classic SLE

Classic W/T

Denali (15)

Denali Ultimate (4)

Pro (27)

SL (1)

SLE (5)

SLT (12)

W/T

AT4 Package

Any

AT4 Preferred Package (3)

LPO, Hitch Package

AT4 Premium Plus Package (6)

Gooseneck/5th Wheel Prep Package (5)

LPO, Cargo Convenience Package

Driver Alert Package II (1)

Heavy Duty Front Spring/Camper Package

LPO, Black Badging Package (3)

Driver Alert Package I (1)

Technology Package (1)

Gooseneck/5TH Wheel Package (2)

Gooseneck/5TH Wheel Prep Package (5)

Snow Plow Prep/Camper Package (1)

AT4 Premium Package

GMC

Models

Sierra 3500

Acadia (164)

Caballero

Canyon (100)

Envoy (1)

Envoy XL

Envoy XUV

G1500

G2500

G3500

Hummer EV (16)

Jimmy (1)

Other GMC Models

S15 Jimmy

S15 Pickup

Safari

Savana 1500 (1)

Savana 2500 (41)

Savana 3500 (15)

Savana 4500

Sierra 1500 (614)

Sierra 2500 (177)

Sierra 3500 (77)

Sierra EV (20)

Sonoma

Suburban

Syclone

Terrain (218)

TopKick C4500

TopKick C5500

Typhoon

Yukon (78)

Yukon XL (57)

Sierra 3500 Trims

AT4

AT4 (10)

Classic SL

Classic SLE

Classic W/T

Denali (15)

Denali Ultimate (4)

Pro (27)

SL (1)

SLE (5)

SLT (12)

W/T

AT4 Package

Any

AT4 Preferred Package (3)

LPO, Hitch Package

AT4 Premium Plus Package (6)

Gooseneck/5th Wheel Prep Package (5)

LPO, Cargo Convenience Package

Driver Alert Package II (1)

Heavy Duty Front Spring/Camper Package

LPO, Black Badging Package (3)

Driver Alert Package I (1)

Technology Package (1)

Gooseneck/5TH Wheel Package (2)

Gooseneck/5TH Wheel Prep Package (5)

Snow Plow Prep/Camper Package (1)

AT4 Premium Package

Mileage

Condition

New (3)

Used (7)

Manufacturer Certified (1)

Third-Party Certified (0)

Certified Program Details

New (3)

Used (7)

Manufacturer Certified (1)

Third-Party Certified (0)

Certified Program Details

Color

Drive Type

Body Style

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Crew Cab (0)

Extended Cab (0)

Regular Cab (0)

Crew Cab (0)

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Medium (10)

Long (0)

Include unspecified lengths (0)

Short (0)

Medium (10)

Long (0)

Include unspecified lengths (0)

Vehicle History

Features

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Engine Displacement

Number of Seats

Number of Doors

Purchase Options

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10 Matches

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Used 2025 GMC Sierra 3500 AT4 w/ AT4 Premium Plus Package

Used

2025 GMC Sierra 3500

AT4
14K mi

76,500

See payment

Good Price

Baglier Buick GMC

28.21 mi. away

Online Paperwork
Delivery

Get AutoCheck Vehicle History

Price Drop

Certified 2024 GMC Sierra 3500 AT4 w/ AT4 Preferred Package

CarBravo Certified

2024 GMC Sierra 3500

AT4
28K mi

63,000

See payment

Good Price

Fairway Chevrolet GMC

35.07 mi. away

Online Paperwork

Get AutoCheck Vehicle History

Used 2024 GMC Sierra 3500 AT4 w/ AT4 Premium Plus Package

Used

2024 GMC Sierra 3500

AT4
9K mi

78,000

See payment

Baglier Buick GMC

28.21 mi. away

Online Paperwork
Delivery

Get AutoCheck Vehicle History

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Based on 4.5% APR for mos.Update Settings

Used 2022 GMC Sierra 3500 AT4 w/ AT4 Preferred Package

Used

2022 GMC Sierra 3500

AT4
65K mi

58,000

See payment

Good Price

Baglier Buick GMC

28.21 mi. away

Online Paperwork
Delivery

Get AutoCheck Vehicle History

Used 2024 GMC Sierra 3500 AT4 w/ Technology Package

Used

2024 GMC Sierra 3500

AT4
39K mi

70,000

See payment

Good Price

Baglier Buick GMC

28.21 mi. away

Online Paperwork
Delivery

Get AutoCheck Vehicle History

New 2026 GMC Sierra 3500 SLE w/ SLE Value Package

Consider New, Similar Payment

2026 GMC Sierra 3500

SLE
5 mi

62,997

Baglier Buick GMC

28.21 mi. away

Online Paperwork
Delivery

Used 2022 GMC Sierra 3500 AT4 w/ Gooseneck/5TH Wheel Package

Used

2022 GMC Sierra 3500

AT4
75K mi

55,500

See payment

Baglier Buick GMC

28.21 mi. away

Online Paperwork
Delivery

Get AutoCheck Vehicle History

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.

Used

2024 GMC Sierra 3500

AT4
23K mi

73,000

See payment

Good Price

Baglier Buick GMC

28.21 mi. away

Online Paperwork
Delivery

Get AutoCheck Vehicle History

New 2026 GMC Sierra 3500 AT4 w/ AT4 Premium Plus Package

New

2026 GMC Sierra 3500

AT4
6 mi

86,243

MSRP$95,720

See payment

Fairway Chevrolet GMC

35.07 mi. away

Online Paperwork

New 2026 GMC Sierra 3500 AT4 w/ AT4 Premium Plus Package

New

2026 GMC Sierra 3500

AT4
9 mi

86,243

MSRP$95,720

See payment

Fairway Chevrolet GMC

35.07 mi. away

Online Paperwork

New 2026 GMC Sierra 3500 AT4 w/ AT4 Premium Plus Package

New

2026 GMC Sierra 3500

AT4
8 mi

86,243

MSRP$95,720

See payment

Fairway Chevrolet GMC

35.07 mi. away

Online Paperwork

GMC Sierra 3500 AT4 in Nearby Cities

GMC Sierra 3500 AT4 For Sale in Reading
9 for sale
GMC Sierra 3500 AT4 For Sale in Allentown
7 for sale
GMC Sierra 3500 AT4 For Sale in Lancaster
6 for sale
GMC Sierra 3500 AT4 For Sale in Philadelphia
5 for sale
GMC Sierra 3500 AT4 For Sale in Harrisburg
3 for sale
GMC Sierra 3500 AT4 For Sale in York
3 for sale

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