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Used 2006 GMC Sierra 1500 SLE1 for Sale near Gormley, ON

521 results
Richmond Hill, ON
2022 GMC Sierra 1500 Denali Crew Cab 4WD Mark Wilson's Better Used Cars

2022 GMC Sierra 1500

Denali Crew Cab 4WD

64,817 kilometres

$53,987

Fair Deal
Guelph, ON
81 km away
Year:
2022
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:
64,817
Stock number:
NG675470
VIN:
3GTUUGED5NG675470

Sponsored

2024 GMC Sierra 1500 SLT Crew Cab 4WD

2024 GMC Sierra 1500

SLT Crew Cab 4WD

76,108 kilometres

$57,995

Good Deal
Certified Pre-Owned
Orillia, ON
74 km 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
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
76,108
Stock number:
TG199196A
VIN:
3GTUUDEL4RG212456

Sponsored

2026 GMC Sierra 1500 AT4 Crew Cab 4WD

2026 GMC Sierra 1500

AT4 Crew Cab 4WD

6,100 kilometres

$82,999

Fair Deal
Mississauga, ON
46 km away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Transmission:
Automatic
Mileage:
6,100
Stock number:
M26302A
VIN:
3GTUUEEL7TG157272

Sponsored

2024 GMC Sierra 1500 Elevation Crew Cab 4WD

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

30,408 kilometres

$46,995

Great Deal
Mississauga, ON
36 km away
Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 2.7L I4
Exterior colour:
White
Combined gas mileage:
13 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
30,408
Stock number:
19824
VIN:
3GTPUCEK5RG174945

2024 GMC Sierra 1500 AT4 Crew Cab 4WD

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

50,000 kilometres

$59,995

Great Deal
Midland, ON
94 km away
Year:
2024
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:
50,000
Stock number:
26T172B
VIN:
3GTUUEE88RG310326

2016 GMC Sierra 1500 Denali Crew Cab 4WD

2016 GMC Sierra 1500

Denali Crew Cab 4WD

152,484 kilometres

$24,998

Great Deal
Vaughan, ON
15 km away
Year:
2016
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:
152,484
Stock number:
359397
VIN:
3GTU2PEC8GG359397

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

44,947 kilometres

$44,995

Great Deal
Mississauga, ON
36 km away
Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 2.7L I4
Exterior colour:
Black
Combined gas mileage:
13 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
44,947
Stock number:
19609
VIN:
3GTPUCEK7RG276635

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2024 GMC Sierra 1500

Pro Crew Cab 4WD

22,643 kilometres

$43,995

Great Deal
Mississauga, ON
36 km away
Year:
2024
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:
22,643
Stock number:
19499
VIN:
3GTUUAED3RG111948

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2018 GMC Sierra 1500

SLT Crew Cab 4WD

201,166 kilometres

$21,995

Great Deal
Guelph, ON
78 km away
Year:
2018
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Silver
Transmission:
Automatic
Mileage:
201,166
Stock number:
2444
VIN:
3GTU2NEJ7JG265943

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2023 GMC Sierra 1500

AT4 Crew Cab 4WD

34,420 kilometres

$55,995

Great Deal
Mississauga, ON
36 km away
Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior colour:
Red
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
34,420
Stock number:
800458A
VIN:
3GTUUEEL3PG217778

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2025 GMC Sierra 1500

AT4X Crew Cab 4WD

10,616 kilometres

$75,495

Great Deal
Peterborough, ON
97 km away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
White
Transmission:
Automatic
Mileage:
10,616
Stock number:
SG354604
VIN:
3GTUUFELXSG354604

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

9,866 kilometres

$63,808

Great Deal
Peterborough, ON
97 km away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
White
Transmission:
Automatic
Mileage:
9,866
Stock number:
SG220585
VIN:
3GTUUDE89SG220585

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2024 GMC Sierra 1500

Denali Crew Cab 4WD

30,992 kilometres

$60,995

Great Deal
Mississauga, ON
36 km 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 colour:
White
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
30,992
Stock number:
19509
VIN:
3GTUUGEL9RG247074

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2025 GMC Sierra 1500

SLE Crew Cab 4WD

10,050 kilometres

$53,978

Great Deal
North York , ON
19 km away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Transmission:
Automatic
Mileage:
10,050
Stock number:
225683
VIN:
3GTUUBE86SG225683

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2024 GMC Sierra 1500

AT4X Crew Cab 4WD

57,261 kilometres

$62,995

Great Deal
Cambridge, ON
92 km 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 colour:
Black
Combined gas mileage:
16 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
57,261
Stock number:
P1259
VIN:
3GTUUFEL6RG100768

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2025 GMC Sierra 1500

AT4 Crew Cab 4WD

49,509 kilometres

$60,995

Great Deal
Aurora, ON
8 km away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior colour:
Gray
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
49,509
Stock number:
US4061
VIN:
3GTUUEE84SG185590

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2026 GMC Sierra 1500

AT4 Crew Cab 4WD

3,371 kilometres

$77,982

Great Deal
Certified Pre-Owned
Alliston, ON
42 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:
White
Combined gas mileage:
11 L/100km
Fuel type:
Diesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
3,371
Stock number:
18444A
VIN:
3GTUUEE83TG153859

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2023 GMC Sierra 1500

Elevation Crew Cab 4WD

96,656 kilometres

$44,633

Great Deal
Certified Pre-Owned
Port Hope, ON
93 km 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 colour:
Red
Combined gas mileage:
13 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
96,656
Stock number:
251174A
VIN:
3GTUUCED1PG318279

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

39,366 kilometres

$45,995

Great Deal
Kitchener, ON
95 km away
Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 2.7L I4
Exterior colour:
Gray
Combined gas mileage:
13 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
39,366
Stock number:
19498
VIN:
3GTPUCEK1RG253786

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

50,369 kilometres

$50,387

Great Deal
Bolton, ON
22 km away
Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior colour:
Blue
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
50,369
Stock number:
U7603
VIN:
3GTUUCED7RG231893

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2013 GMC Sierra 1500

SLT Crew Cab 4WD

167,000 kilometres

$14,950

Great Deal
Toronto, ON
20 km away
Year:
2013
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
315 hp 5.3L V8 Flex Fuel Vehicle
Exterior colour:
Black
Combined gas mileage:
14 L/100km
Fuel type:
Flex Fuel Vehicle
Interior colour:
Black
Transmission:
Automatic
Mileage:
167,000
Stock number:
154825
VIN:
3GTP2WE76DG141285

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2019 GMC Sierra 1500

Elevation Crew Cab 4WD

203,795 kilometres

$23,475

Great Deal
Scarborough, ON
29 km away
Year:
2019
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Drivetrain:
Four-Wheel Drive
Exterior colour:
Silver
Transmission:
Automatic
Mileage:
203,795
Stock number:
74323
VIN:
1GTU9CED2KZ422239

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2018 GMC Sierra 1500

SLE Double Cab 4WD

158,000 kilometres

$21,900

Great Deal
York, ON
27 km away
Year:
2018
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:
13 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
158,000
Stock number:
111203
VIN:
2GTV2MEC8J1111203

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2026 GMC Sierra 1500

Denali Crew Cab 4WD

4,118 kilometres

$97,581

Fair Deal
Certified Pre-Owned
Milton, ON
57 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:
Gray
Combined gas mileage:
15 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
4,118
Stock number:
217943
VIN:
3GTUUGED5TG217943

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  1. Home
  2. / Used Cars
  3. / GMC Sierra 1500
  4. / SLE1
  5. / Ontario
  6. / Gormley
Reviews

4 Overall rating

(3 reviews)
Bo K
2.0
Reviewed a 2006 GMC SLE1 Extended Cab 6.5 ft. 4WD on Sep. 30, 2013

Looked nice. Plenty of front passenger space for a large adult. Easy to read gauges. Drove nice and rode nice. I got real world mpg of about 14. That is driving normal. Between 10 and 12 pulling a pontoon. Hwy was about 17 . If you have a large son like I do he will complain constantly about riding in the backseat of the extended cab. At around 50k miles the transmission started slipping and had to be replaced. GM has an ongoing problem with these transmissions but there is no recall. Also had rust issues. This truck was purchased new in middle TN and is not a northern truck where you might expect issues. I loved my truck but was very disappointed in it. It also had a 5.3 engine and did not have much get up and go compared to other friends trucks. I may have gotten a lemon but it really scared me off from other GM products. To be fair , I have a friend with a 2000 Chevy truck that is almost exactly the same and he has 140k on his and works it like a mule. His is a great truck and one of the reasons that I bought mine. He has had a few problems but nothing major.

Greg S
5.0
Reviewed a 2006 GMC SLE1 Crew Cab 5.8 ft. 4WD on Apr. 05, 2008

Nice ride, and can handle a deer hit with minor damage.

Anonymous
5.0
Reviewed a 2006 GMC SLE1 Crew Cab 5.8 ft. RWD on Jul. 06, 2023

Great truck, have had very little issues with it.

  • 2009 GMC Sierra 1500 SLE1 in Gormley ON

  • 2008 GMC Sierra 1500 SLE1 in Gormley ON

  • 2007 GMC Sierra 1500 SLE1 in Gormley ON

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