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New GMC Sierra 1500 Denali for Sale near Harrisburg, PA

268 results
Harrisburg, PA
2026 GMC Sierra 1500 Denali Crew Cab 4WD Buchanan Automotive Inc

2026 GMC Sierra 1500

New car | MSRP $84,560

$79,729

Waynesboro, PA
51 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Glacier White Tricoat
Fuel type:
Gasoline
Interior color:
Atmosphere/Brownstone
Transmission:
Automatic
Mileage:
5
Stock number:
C15771
VIN:
1GTUUGEL4TZ157306

Sponsored

2026 GMC Sierra 1500 Denali Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $79,340

$69,322

Cockeysville, MD
57 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Sterling Metallic
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
248
Stock number:
TZ109064
VIN:
1GTUUGEL8TZ109064

Sponsored

2026 GMC Sierra 1500 Denali Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $78,050

$69,083

Cockeysville, MD
57 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Titanium Rush Metallic
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Stock number:
TZ233146
VIN:
1GTUUGE80TZ233146

Sponsored

2026 GMC Sierra 1500 Denali Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $76,355

$66,551

Warminster, PA
94 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Onyx Black
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
7
Stock number:
T109
VIN:
3GTUUGED6TG118631

2026 GMC Sierra 1500 Denali Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $81,940

$72,412

Warminster, PA
94 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Glacier White Tricoat
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
6
Stock number:
T162
VIN:
1GTUUGELXTZ198555

2026 GMC Sierra 1500 Denali Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $78,050

$69,083

Cockeysville, MD
57 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Titanium Rush Metallic
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Stock number:
TZ233146
VIN:
1GTUUGE80TZ233146

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2025 GMC Sierra 1500

New car | MSRP $74,080

$64,080

Bloomsburg, PA
57 mi away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Gray
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
2
Stock number:
F55230
VIN:
3GTUUGEL1SG397119

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2026 GMC Sierra 1500

New car | MSRP $76,104

$65,854

Clarksville, MD
74 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Brown (Tan)
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
6
Stock number:
KCC260857
VIN:
3GTUUGED5TG144735

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2026 GMC Sierra 1500

New car | MSRP $76,704

$67,954

Clarksville, MD
74 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
White
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
13
Stock number:
KCC260906
VIN:
3GTUUGED3TG144670

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2026 GMC Sierra 1500

New car | MSRP $81,835

$72,717

Abingdon, MD
63 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Onyx Black
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
4
Stock number:
TG117569
VIN:
3GTUUGEL1TG117569

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2026 GMC Sierra 1500

New car | MSRP $79,325

$67,229

Carlisle, PA
18 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Onyx Black
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
2
Stock number:
T160297
VIN:
1GTUUGEL0TZ160297

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2026 GMC Sierra 1500

New car | MSRP $73,580

$63,792

Cockeysville, MD
57 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Downpour Metallic
Fuel type:
Gasoline
Interior color:
Atmosphere/Brownstone
Transmission:
Automatic
Mileage:
4
Stock number:
TZ216682
VIN:
1GTUUGED9TZ216682

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2024 GMC Sierra 1500

New car | MSRP $79,275

$69,775

Martinsburg, WV
79 mi away
Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Sterling Metallic
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black, Forge Perforated Leather Seat Trim
Transmission:
Automatic
Mileage:
0
Stock number:
8819
VIN:
3GTUUGEL3RG315563

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2026 GMC Sierra 1500

New car | MSRP $77,350

$67,100

Quakertown, PA
81 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Downpour Metallic
Fuel type:
Gasoline
Mileage:
3
Stock number:
Q460294
VIN:
1GTUUGEDXTZ104098

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2026 GMC Sierra 1500

New car | MSRP $72,290

$63,606

Bloomsburg, PA
57 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Gray
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
1
Stock number:
F56050
VIN:
1GTUUGED2TZ172539

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2025 GMC Sierra 1500

New car | MSRP $72,185

$64,947

Woodbury, NJ
96 mi away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Sterling Metallic
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
6
Stock number:
216294
VIN:
3GTUUGED2SG216294

Preparing for a close up...

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2026 GMC Sierra 1500

New car | MSRP $76,405

$67,655

Clarksville, MD
74 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Black
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
4
Stock number:
KCC260928
VIN:
1GTUUGED2TZ192564

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2026 GMC Sierra 1500

New car | MSRP $80,090

$70,636

Warminster, PA
94 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Onyx Black
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
6
Stock number:
T71
VIN:
1GTUUGELXTZ135360

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2026 GMC Sierra 1500

New car | MSRP $79,645

$70,615

Cockeysville, MD
57 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Glacier White Tricoat
Fuel type:
Diesel
Interior color:
Atmosphere/Brownstone
Transmission:
Automatic
Mileage:
6
Stock number:
TZ231420
VIN:
1GTUUGE86TZ231420

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2024 GMC Sierra 1500

New car | MSRP $81,595

$73,435

Carlisle, PA
18 mi away
Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Onyx Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
42
Stock number:
T236411
VIN:
3GTUUGEL1RG236411

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2026 GMC Sierra 1500

New car | MSRP $80,090

$71,983

Laurel, MD
81 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Downpour Metallic
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
5
Stock number:
TZ133934
VIN:
1GTUUGEL1TZ133934

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2026 GMC Sierra 1500

New car | MSRP $75,975

$65,748

Harrisburg, PA
2 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Titanium Rush Metallic
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
2
Stock number:
TG134896
VIN:
3GTUUGEL2TG134896

Preparing for a close up...

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2026 GMC Sierra 1500

New car | MSRP $74,080

$65,048

Harrisburg, PA
2 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Onyx Black
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
0
Stock number:
TZ164261
VIN:
1GTUUGE85TZ164261

Preparing for a close up...

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2026 GMC Sierra 1500

New car | MSRP $77,005

$68,255

Clarksville, MD
74 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
White
Fuel type:
Gasoline
Interior color:
Brown
Transmission:
Automatic
Mileage:
0
Stock number:
KCC261092
VIN:
3GTUUGED8TG182542

  1. Home
  2. / New Cars
  3. / GMC Sierra 1500
  4. / Denali
  5. / Pennsylvania
  6. / Harrisburg
Overview
Reviews
FAQs
The GMC Sierra 1500 – when taken in combination with its Chevrolet Silverado 1500 twin – is one of the most popular vehicles in the United States. The Denali used to be the top dog in Sierra trim levels, but in recent years, it’s been overshadowed by the AT4X and the Denali Ultimate. The Sierra 1500 Denali is available only in the Crew Cab bodystyle, either with a short or a standard cargo box, and in rear-drive or four-wheel drive. Three different engines are available, from the 5.3-liter V-8, the 3.0-liter Duramax inline six-cylinder diesel, or the 6.2-liter EcoTec V-8 (in four-wheel drive only). All of the trucks feature a 10-speed automatic transmission.

5 Overall rating

(1 reviews)
Ruben M. S
5.0
Reviewed a 2011 GMC Denali Crew Cab AWD on Jul 28, 2013

I've had this truck for 2 1/2 years and have had no mechanical issues of any kind. It has been on long distance road trips and provided us comfort, lots of room, and reliability. I will be buying a new Denali sometime soon.

GMC Sierra 1500 Denali FAQs

What is the fuel economy of the GMC Sierra 1500 Denali?

Depending on the engine and options, the GMC Sierra 1500 Denali gets between 14 and 24 MPG (or MPGe).

What fuel types are available?

Diesel, Flex Fuel Vehicle, Gasoline engines are available.

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