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New GMC Sierra 1500 SLT for Sale near Colmar, PA

182 results
Colmar, PA
2026 GMC Sierra 1500 SLT Crew Cab 4WD Faulkner Buick GMC Trevose

2026 GMC Sierra 1500

New car | MSRP $67,190

$58,440

Feasterville Trevose, PA
18 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:
Summit White
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
3
Stock number:
TG221520
VIN:
3GTUUDEDXTG221520

Sponsored

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $68,170

$59,420

Penns Grove, NJ
39 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
Transmission:
Automatic
Mileage:
242
Stock number:
G3616
VIN:
1GTUUDED5TZ114892

Sponsored

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $67,300

$64,599

Washington, NJ
35 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:
Dark Walnut/Slate, Perforated Leather-Appointed Fr
Transmission:
Automatic
Mileage:
2
Stock number:
N12706
VIN:
3GTUUDED2TG210088

Sponsored

2025 GMC Sierra 1500 SLT Crew Cab 4WD

2025 GMC Sierra 1500

New car | MSRP $68,445

$55,695

Penns Grove, NJ
39 mi away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior color:
Onyx Black
Transmission:
Automatic
Mileage:
20
Stock number:
G3537
VIN:
3GTUUDEL1SG152867

2025 GMC Sierra 1500 SLT Crew Cab 4WD

2025 GMC Sierra 1500

New car | MSRP $68,445

$55,695

Penns Grove, NJ
39 mi away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior color:
Sterling Metallic
Transmission:
Automatic
Mileage:
24
Stock number:
G3536
VIN:
3GTUUDEL0SG162418

2025 GMC Sierra 1500 SLT Crew Cab 4WD

2025 GMC Sierra 1500

New car | MSRP $70,590

$57,840

Penns Grove, NJ
39 mi away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior color:
White Frost Tricoat
Transmission:
Automatic
Mileage:
9
Stock number:
G3542
VIN:
3GTUUDEL2SG241864

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2023 GMC Sierra 1500

New car | MSRP $67,570

Negotiable

Media, PA
25 mi away
Year:
2023
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 - GBA
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Jet Black - H1Y
Transmission:
Automatic
Mileage:
5
Stock number:
3g235
VIN:
1GTUUDED2PZ305675

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2026 GMC Sierra 1500

New car | MSRP $67,685

$58,935

Feasterville Trevose, PA
18 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:
Jet Black
Transmission:
Automatic
Mileage:
3
Stock number:
TG220057
VIN:
3GTUUDED8TG220057

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2026 GMC Sierra 1500

New car | MSRP $67,875

$58,325

Fairless Hills, PA
22 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:
Sterling Metallic
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
5
Stock number:
260219
VIN:
3GTUUDED9TG209682

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2026 GMC Sierra 1500

New car | MSRP $70,015

$60,765

Quakertown, PA
14 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior color:
Summit White
Mileage:
2
Stock number:
Q460357
VIN:
3GTUUDEL5TG133367

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,170

$59,420

Penns Grove, NJ
39 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
Transmission:
Automatic
Mileage:
242
Stock number:
G3616
VIN:
1GTUUDED5TZ114892

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,375

$59,125

Souderton, PA
6 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:
Summit White
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Stock number:
BSN4197
VIN:
3GTUUDED1TG233068

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2025 GMC Sierra 1500

New car | MSRP $68,719

$60,996

Washington, NJ
35 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:
White Frost Tricoat
Fuel type:
Gasoline
Interior color:
Jet Black, Perforated Leather-Appointed Front Outb
Transmission:
Automatic
Mileage:
103
Stock number:
N12206
VIN:
3GTUUDED5SG266041

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Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $70,330

$62,080

Quakertown, PA
14 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior color:
Summit White
Mileage:
0
Stock number:
Q460321
VIN:
3GTUUDEL1TG103282

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $72,070

$63,320

Souderton, PA
6 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:
Black
Transmission:
Automatic
Mileage:
10
Stock number:
BSN3771
VIN:
3GTUUDEL0TG147113

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $67,190

$58,440

Feasterville Trevose, PA
18 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:
Summit White
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
3
Stock number:
TG221520
VIN:
3GTUUDEDXTG221520

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $72,270

$63,520

Souderton, PA
6 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:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
1
Stock number:
BSN3778
VIN:
3GTUUDEL8TG147117

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $71,175

$62,425

Souderton, PA
6 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:
Summit White
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
9
Stock number:
BSN3760
VIN:
3GTUUDEL2TG144200

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,045

$59,995

Fairless Hills, PA
22 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:
Black
Transmission:
Automatic
Mileage:
0
Stock number:
260200
VIN:
1GTUUDE80TZ113068

  1. Home
  2. / New Cars
  3. / GMC Sierra 1500
  4. / SLT
  5. / Pennsylvania
  6. / Colmar
FAQs

GMC Sierra 1500 SLT FAQs

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

Depending on the engine and options, the GMC Sierra 1500 SLT gets between 16 and 24 MPG (or MPGe).

What fuel types are available?

Diesel, Flex Fuel Vehicle, Gasoline engines are available.

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