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New GMC Sierra 1500 SLT for Sale near Auburn, ME

61 results
Auburn, ME
2026 GMC Sierra 1500 SLT Crew Cab 4WD Ecodrive Chevrolet GMC

2026 GMC Sierra 1500

New car | MSRP $69,770

$63,625

Gorham, NH
53 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:
Black
Transmission:
Automatic
Mileage:
82
Stock number:
CG198827
VIN:
3GTUUDEL4TG117743

Sponsored

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $66,140

$57,890

Rochester, NH
66 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
Fuel type:
Gasoline
Interior color:
Jet Black Perforated Appointed Front Outb
Transmission:
Automatic
Mileage:
0
Stock number:
224715
VIN:
3GTUUDED7TG224715

Sponsored

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $69,130

$64,870

Concord, NH
89 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 (Jet Blk Perforated Lth-Ap)
Transmission:
Automatic
Stock number:
G60765
VIN:
3GTUUDE82TG204911

Sponsored

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $67,394

$61,099

Gorham, NH
53 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:
Black
Transmission:
Automatic
Mileage:
209
Stock number:
CG200821
VIN:
1GTUUDED4TZ181239

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $71,480

Negotiable

Middleton, NH
60 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:
Volcanic Red Tintcoat
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
7
Stock number:
150876
VIN:
3GTUUDEL1TG150876

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2026 GMC Sierra 1500

New car | MSRP $68,565

$65,315

Westbrook, ME
29 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, Perforated Leather-Appointed Front Outb
Transmission:
Automatic
Mileage:
5
Stock number:
5GM15214
VIN:
3GTUUDED8TG155632

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $66,140

$57,890

Rochester, NH
66 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 Perforated Appointed Front Outb
Transmission:
Automatic
Mileage:
0
Stock number:
224712
VIN:
3GTUUDED1TG224712

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $69,045

$61,795

Rochester, NH
66 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior color:
Onyx Black
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
3
Stock number:
G21954
VIN:
3GTUUDEL9TG166839

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,200

$64,950

Westbrook, ME
29 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:
Glacier White Tricoat
Fuel type:
Gasoline
Interior color:
Jet Black, Perforated Leather-Appointed Front Outb
Transmission:
Automatic
Mileage:
5
Stock number:
5GM15230
VIN:
1GTUUDED1TZ257144

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $66,140

$57,890

Rochester, NH
66 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
Fuel type:
Gasoline
Interior color:
Jet Black Perforated Appointed Front Outb
Transmission:
Automatic
Mileage:
0
Stock number:
224715
VIN:
3GTUUDED7TG224715

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $66,845

Negotiable

Middleton, NH
60 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 Gaz
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate Hve
Transmission:
Automatic
Mileage:
7
Stock number:
147092
VIN:
3GTUUDED6TG147092

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $69,045

$61,795

Rochester, NH
66 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior color:
Onyx Black
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
3
Stock number:
G21955
VIN:
3GTUUDEL1TG166849

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $69,770

$63,625

Gorham, NH
53 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:
Black
Transmission:
Automatic
Mileage:
82
Stock number:
CG198827
VIN:
3GTUUDEL4TG117743

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $66,440

$59,190

Rochester, NH
66 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:
Summit White
Fuel type:
Diesel
Interior color:
Jet Black Perforated Appointed Front Outb
Transmission:
Automatic
Mileage:
0
Stock number:
227127
VIN:
3GTUUDE81TG227127

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,270

$63,073

Concord, NH
89 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 (Jet Blk Perforated Lth-Ap)
Transmission:
Automatic
Stock number:
G60785
VIN:
3GTUUDED5TG211283

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $69,890

$66,640

Arundel, ME
48 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:
Sterling Metallic
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
14
Stock number:
G25826
VIN:
3GTUUDE88TG164916

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  3. / GMC Sierra 1500
  4. / SLT
  5. / Maine
  6. / Auburn
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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    • Canada (EN)
    • Canada (FR)
    • United Kingdom

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