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New GMC Sierra 1500 SLT for Sale near Fergus, ON

41 results
Fergus, ON
2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car

$74,248

Exeter, ON
98 km 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 colour:
Red
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
15
Stock number:
106868
VIN:
3GTUUDED2TG256259

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car

$77,547

Collingwood, ON
89 km 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 colour:
GAZ Summit White
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Interior colour:
H1Y Jet Black
Transmission:
Automatic
Mileage:
2
Stock number:
26178
VIN:
3GTUUDED7TG211494

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car

$78,901

Alliston, ON
62 km 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 colour:
White
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
2
Stock number:
18379
VIN:
3GTUUDED9TG238745

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car

$78,914

Burlington, ON
61 km 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 colour:
Titanium Rush Metallic
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Interior colour:
JET BLACK, PERFORATED LEATHER-APPOINTED SEATING
Transmission:
Automatic
Mileage:
12
Stock number:
268869
VIN:
3GTUUDED5TG159993

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car

$79,106

Collingwood, ON
89 km 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 colour:
GBA Onyx Black
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Interior colour:
H1Y Jet Black
Transmission:
Automatic
Mileage:
3
Stock number:
26153
VIN:
3GTUUDED7TG180831

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car

$79,106

Collingwood, ON
89 km 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 colour:
GBA Onyx Black
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Interior colour:
H1Y Jet Black
Transmission:
Automatic
Mileage:
3
Stock number:
26177
VIN:
3GTUUDED2TG211435

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2026 GMC Sierra 1500

New car

$79,141

Collingwood, ON
89 km 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 colour:
GXD Sterling Metallic
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Interior colour:
HVE Dark Walnut/slate
Transmission:
Automatic
Mileage:
0
Stock number:
26335
VIN:
3GTUUDED4TG243920

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2026 GMC Sierra 1500

New car

$80,036

Waterloo, ON
29 km 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 colour:
Onyx Black
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Interior colour:
Jet Black
Transmission:
Automatic
Mileage:
15
Stock number:
267072
VIN:
3GTUUDED7TG257083

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car

$80,087

Exeter, ON
98 km away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior colour:
Black
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
75
Stock number:
107374
VIN:
1GTUUDE84TZ289380

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car

$80,683

Exeter, ON
98 km away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior colour:
Black
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
15
Stock number:
107171
VIN:
1GTUUDE89TZ302818

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car

$82,151

Waterloo, ON
29 km 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 colour:
Titanium Rush Metallic
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Interior colour:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
15
Stock number:
267036
VIN:
3GTUUDED9TG167675

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Photos coming soon

2026 GMC Sierra 1500

New car

$83,545

Kitchener, ON
33 km 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 colour:
Black
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
12
Stock number:
265140
VIN:
3GTUUDED4TG251547

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Photos coming soon

2026 GMC Sierra 1500

New car

$83,626

Newmarket, ON
82 km 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 colour:
Black
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
0
Stock number:
G131174
VIN:
3GTUUDED5TG131174

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Photos coming soon

2026 GMC Sierra 1500

New car

$83,838

Barrie, ON
89 km 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 colour:
Black
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
90
Stock number:
TG243508
VIN:
3GTUUDED9TG243508

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car

$84,073

Barrie, ON
89 km 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 colour:
White
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
90
Stock number:
TG257800
VIN:
3GTUUDED9TG257800

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car

$84,122

Barrie, ON
89 km 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 colour:
Red
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
90
Stock number:
TG154994
VIN:
3GTUUDED4TG154994

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car

$84,367

Barrie, ON
89 km 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 colour:
White
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
90
Stock number:
TG255165
VIN:
3GTUUDEDXTG255165

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car

$84,367

Barrie, ON
89 km 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 colour:
Black
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
90
Stock number:
TG261244
VIN:
3GTUUDED3TG261244

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car

$84,808

Barrie, ON
89 km 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 colour:
White
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
90
Stock number:
TG242333
VIN:
3GTUUDED6TG242333

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  2. / New Cars
  3. / GMC Sierra 1500
  4. / SLT
  5. / Ontario
  6. / Fergus
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 9 and 14 L/100km (or EV battery range).

What fuel types are available?

Diesel, Flex Fuel Vehicle, Gasoline engines are available.

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