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Cars for SaleGMCSierra 15002026

2026 GMC Sierra 1500 for Sale in Harrisburg, PA

17101

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Make, Model & Trim

GMC

Models

Sierra 1500

Acadia (83)

Caballero

Canyon (37)

Envoy

Envoy XL

Envoy XUV

G1500

G2500

G3500

Hummer EV (9)

Jimmy

Other GMC Models

S15 Jimmy

S15 Pickup

Safari

Savana 1500

Savana 2500 (5)

Savana 3500 (3)

Savana 4500

Sierra 1500 (207)

Sierra 2500 (57)

Sierra 3500 (16)

Sierra EV (16)

Sonoma

Suburban

Syclone

Terrain (80)

TopKick C4500

TopKick C5500

Typhoon

Yukon (16)

Yukon XL (26)

Sierra 1500 Trims

Any

AT4 (24)

AT4X (8)

C3

Carrera GTS

Classic

Classic Denali

Denali (46)

Denali Ultimate (11)

Elevation (63)

Limited

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Limited Pro

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Pro (17)

SL

SLE (7)

SLT (31)

Special

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GMC

Models

Sierra 1500

Acadia (83)

Caballero

Canyon (37)

Envoy

Envoy XL

Envoy XUV

G1500

G2500

G3500

Hummer EV (9)

Jimmy

Other GMC Models

S15 Jimmy

S15 Pickup

Safari

Savana 1500

Savana 2500 (5)

Savana 3500 (3)

Savana 4500

Sierra 1500 (207)

Sierra 2500 (57)

Sierra 3500 (16)

Sierra EV (16)

Sonoma

Suburban

Syclone

Terrain (80)

TopKick C4500

TopKick C5500

Typhoon

Yukon (16)

Yukon XL (26)

Sierra 1500 Trims

Any

AT4 (24)

AT4X (8)

C3

Carrera GTS

Classic

Classic Denali

Denali (46)

Denali Ultimate (11)

Elevation (63)

Limited

Limited AT4

Limited Denali

Limited Elevation

Limited Pro

Limited SLE

Limited SLT

Pro (17)

SL

SLE (7)

SLT (31)

Special

Sport

W/T

XFE

Mileage

Condition

New (200)

Used (7)

Manufacturer Certified (1)

Third-Party Certified (0)

Certified Program Details

New (200)

Used (7)

Manufacturer Certified (1)

Third-Party Certified (0)

Certified Program Details

Color

Drive Type

Body Style

Truck Cab Size

Crew Cab (50)

Extended Cab (1)

Regular Cab (3)

Crew Cab (50)

Extended Cab (1)

Regular Cab (3)

Truck Bed Length

Short (145)

Medium (50)

Long (9)

Include unspecified lengths (3)

Short (145)

Medium (50)

Long (9)

Include unspecified lengths (3)

Vehicle History

Features

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Number of Seats

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207 Matches

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Used 2026 GMC Sierra 1500 SLT

Used

2026 GMC Sierra 1500

SLT
16K mi

51,400

See payment

Great Price

Twin Pine Ford

38.47 mi. away

Online Paperwork
Delivery

Used 2026 GMC Sierra 1500 Denali w/ Technology Package

Used

2026 GMC Sierra 1500

Denali
5K mi

68,000

See payment

Good Price

Jack Giambalvo Buick GMC

21.09 mi. away

Online Paperwork

Used 2026 GMC Sierra 1500 AT4X

Used

2026 GMC Sierra 1500

AT4X
451 mi

76,000

See payment

Good Price

Blaise Alexander Chevrolet GMC of Selinsgrove

38.47 mi. away

Online Paperwork

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Based on 4.5% APR for mos.

Newly Listed

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Used

2026 GMC Sierra 1500

Elevation
5K mi

57,988

See payment

Faulkner Buick GMC

2.04 mi. away

Delivery

Get AutoCheck Vehicle History

New 2026 GMC Sierra 1500 AT4

New

2026 GMC Sierra 1500

AT4
10 mi

69,667

MSRP$75,955

See payment

Faulkner Buick GMC

2.04 mi. away

Delivery

New 2026 GMC Sierra 1500 AT4

New

2026 GMC Sierra 1500

AT4
10 mi

70,142

MSRP$76,450

See payment

Faulkner Buick GMC

2.04 mi. away

Delivery

New 2026 GMC Sierra 1500 Elevation w/ Elevation Premium Package

New

2026 GMC Sierra 1500

Elevation
8 mi

61,864

MSRP$68,940

See payment

Faulkner Buick GMC

2.04 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 1500 Elevation

New

2026 GMC Sierra 1500

Elevation
20 mi

49,408

MSRP$56,890

See payment

Faulkner Buick GMC

2.04 mi. away

Delivery

New 2026 GMC Sierra 1500 Elevation

New

2026 GMC Sierra 1500

Elevation
10 mi

51,198

MSRP$58,815

See payment

Faulkner Buick GMC

2.04 mi. away

Delivery

New 2026 GMC Sierra 1500 SLT

New

2026 GMC Sierra 1500

SLT
10 mi

60,371

MSRP$70,690

See payment

Faulkner Buick GMC

2.04 mi. away

Delivery

New 2026 GMC Sierra 1500 Elevation

New

2026 GMC Sierra 1500

Elevation
10 mi

61,864

MSRP$68,940

See payment

Faulkner Buick GMC

2.04 mi. away

Delivery

Newly Listed

New 2026 GMC Sierra 1500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 1500

SLT
10 mi

66,230

MSRP$68,480

See payment

Faulkner Buick GMC

2.04 mi. away

Delivery

Newly Listed

New 2026 GMC Sierra 1500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 1500

SLT
10 mi

67,440

MSRP$70,690

See payment

Faulkner Buick GMC

2.04 mi. away

Delivery

Newly Listed

New 2026 GMC Sierra 1500 SLT

New

2026 GMC Sierra 1500

SLT
10 mi

68,040

MSRP$71,290

See payment

Faulkner Buick GMC

2.04 mi. away

Delivery

Newly Listed

New 2026 GMC Sierra 1500 AT4 w/ Technology Package

New

2026 GMC Sierra 1500

AT4
10 mi

73,200

MSRP$76,450

See payment

Faulkner Buick GMC

2.04 mi. away

Delivery

Newly Listed

New 2026 GMC Sierra 1500 AT4

New

2026 GMC Sierra 1500

AT4
10 mi

73,350

MSRP$76,600

See payment

Faulkner Buick GMC

2.04 mi. away

Delivery

New 2026 GMC Sierra 1500 AT4X

New

2026 GMC Sierra 1500

AT4X
10 mi

79,290

MSRP$84,290

See payment

Faulkner Buick GMC

2.04 mi. away

Delivery

Newly Listed

New 2026 GMC Sierra 1500 AT4X

New

2026 GMC Sierra 1500

AT4X
10 mi

79,290

MSRP$84,290

See payment

Faulkner Buick GMC

2.04 mi. away

Delivery

Newly Listed

New 2026 GMC Sierra 1500 AT4X

New

2026 GMC Sierra 1500

AT4X
10 mi

79,785

MSRP$84,785

See payment

Faulkner Buick GMC

2.04 mi. away

Delivery

New 2026 GMC Sierra 1500 AT4 w/ AT4 Premium Package

New

2026 GMC Sierra 1500

AT4
14 mi

100,519

MSRP$103,769

See payment

Fred Beans Buick GMC of Mechanicsburg

6.12 mi. away

New 2026 GMC Sierra 1500 Elevation

New

2026 GMC Sierra 1500

Elevation
5 mi

46,305

MSRP$57,940

See payment

Faulkner Buick GMC

2.04 mi. away

Delivery

New 2026 GMC Sierra 1500 Elevation

New

2026 GMC Sierra 1500

Elevation
20 mi

48,471

MSRP$56,490

See payment

Faulkner Buick GMC

2.04 mi. away

Delivery

New 2026 GMC Sierra 1500 Elevation

New

2026 GMC Sierra 1500

Elevation
10 mi

50,610

MSRP$58,815

See payment

Faulkner Buick GMC

2.04 mi. away

Delivery

New 2026 GMC Sierra 1500 Elevation w/ Max Trailering Package

New

2026 GMC Sierra 1500

Elevation
20 mi

52,898

MSRP$64,025

See payment

Faulkner Buick GMC

2.04 mi. away

Delivery

New 2026 GMC Sierra 1500 SLE w/ Preferred Package

New

2026 GMC Sierra 1500

SLE
20 mi

58,110

MSRP$59,860

See payment

Faulkner Buick GMC

2.04 mi. away

Delivery

New 2026 GMC Sierra 1500 Elevation w/ Elevation Premium Package

New

2026 GMC Sierra 1500

Elevation
10 mi

58,167

MSRP$67,845

See payment

Faulkner Buick GMC

2.04 mi. away

Delivery

New 2026 GMC Sierra 1500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 1500

SLT
8 mi

58,842

MSRP$67,880

See payment

Faulkner Buick GMC

2.04 mi. away

Delivery

New 2026 GMC Sierra 1500 Denali

New

2026 GMC Sierra 1500

Denali
7 mi

65,667

MSRP$75,975

See payment

Faulkner Buick GMC

2.04 mi. away

Delivery

2026 GMC Sierra 1500 in Nearby Cities

2026 GMC Sierra 1500 For Sale in Allentown
660 for sale
2026 GMC Sierra 1500 For Sale in Reading
585 for sale
2026 GMC Sierra 1500 For Sale in Philadelphia
446 for sale
2026 GMC Sierra 1500 For Sale in Pittsburgh
342 for sale
2026 GMC Sierra 1500 For Sale in Lancaster
306 for sale
2026 GMC Sierra 1500 For Sale in York
187 for sale
2026 GMC Sierra 1500 For Sale in Erie
30 for sale

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