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Used 2006 GMC Sierra 1500 for Sale near Ajax, ON

62 results
Ajax, ON
2018 GMC Sierra 1500 SLT Crew Cab 4WD Looloo Auto Sales

2018 GMC Sierra 1500

SLT Crew Cab 4WD

206,750 kilometres

$23,995

Good Deal
Milton, ON
79 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:
Blue
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
206,750
Stock number:
D9415
VIN:
3GTU2NER6JG328679

Sponsored

2018 GMC Sierra 1500 SLT Crew Cab 4WD

2018 GMC Sierra 1500

SLT Crew Cab 4WD

276,000 kilometres

$19,995

Fair Deal
Bradford, ON
53 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:
Gray
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
276,000
Stock number:
JG513330 - #110
VIN:
3GTU2NEC8JG513330

Sponsored

2017 GMC Sierra 1500 SLT Crew Cab 4WD

2017 GMC Sierra 1500

SLT Crew Cab 4WD

173,066 kilometres

$24,950

Good Deal
Peterborough, ON
74 km away
Year:
2017
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:
8-Speed Automatic
Mileage:
173,066
Stock number:
HG468985
VIN:
3GTU2NEC3HG468985

Sponsored

2021 GMC Sierra 1500 SLT Crew Cab 4WD

2021 GMC Sierra 1500

SLT Crew Cab 4WD

162,000 kilometres

$33,999

Great Deal
North york, ON
37 km away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Interior colour:
Black
Transmission:
Automatic
Mileage:
162,000
Stock number:
CBC0316
VIN:
3GTU9DEL1MG402550

2014 GMC Sierra 1500 SLT Crew Cab 4WD

2014 GMC Sierra 1500

SLT Crew Cab 4WD

172,154 kilometres

$17,999

Great Deal
Pickering, ON
2 km away
Year:
2014
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Transmission:
Automatic
Mileage:
172,154
Stock number:
516989
VIN:
3GTU2VEJ8EG516989

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

93,678 kilometres

$39,995

Great Deal
Barrie, ON
77 km away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
White
Transmission:
Automatic
Mileage:
93,678
Stock number:
M260099a
VIN:
3GTU9DET8MG391384

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2018 GMC Sierra 1500

SLT Crew Cab 4WD

206,750 kilometres

$23,995

Good Deal
Milton, ON
79 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:
Blue
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
206,750
Stock number:
D9415
VIN:
3GTU2NER6JG328679

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2017 GMC Sierra 1500

SLT Double Cab 4WD

132,022 kilometres

$26,995

Good Deal
Acton, ON
84 km away
Year:
2017
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:
132,022
Stock number:
1322
VIN:
1GTV2NECXHZ255262

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2024 GMC Sierra 1500

SLT Crew Cab 4WD

16,301 kilometres

$64,477

Good Deal
Port Perry, ON
90 km away
Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
16,301
Stock number:
454207U
VIN:
3GTUUDE84RG454207

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2018 GMC Sierra 1500

SLT Crew Cab 4WD

119,800 kilometres

$31,990

Good Deal
Oakville, ON
63 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:
White
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
119,800
VIN:
3GTU2NEC6JG506098

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2024 GMC Sierra 1500

SLT Crew Cab 4WD

37,730 kilometres

$58,897

Good Deal
Peterborough, ON
74 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:
Red
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
37,730
Stock number:
RG111593
VIN:
3GTUUDED1RG111593

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2017 GMC Sierra 1500

SLT Crew Cab 4WD

214,990 kilometres

$21,599

Good Deal
Woodbridge, ON
43 km away
Year:
2017
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
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
214,990
Stock number:
1841
VIN:
3GTU2NEC2HG483848

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2017 GMC Sierra 1500

SLT Crew Cab 4WD

173,066 kilometres

$24,950

Good Deal
Peterborough, ON
74 km away
Year:
2017
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:
8-Speed Automatic
Mileage:
173,066
Stock number:
HG468985
VIN:
3GTU2NEC3HG468985

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

9,866 kilometres

$69,495

Good Deal
Peterborough, ON
74 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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2014 GMC Sierra 1500

SLT Double Cab 4WD

207,797 kilometres

$16,995

Good Deal
Toronto, ON
14 km away
Year:
2014
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
5.3L V8 Flex Fuel Vehicle
Exterior colour:
Black
Combined gas mileage:
13 L/100km
Fuel type:
Flex Fuel Vehicle
Interior colour:
Gray
Transmission:
Automatic
Mileage:
207,797
Stock number:
2908
VIN:
1GTV2VEC0EZ187369

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2018 GMC Sierra 1500

SLT Crew Cab 4WD

163,000 kilometres

$27,950

Good Deal
Toronto, ON
47 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:
Blue
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
163,000
Stock number:
LFC2018SDB
VIN:
3GTU2NEC9JG488907

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2024 GMC Sierra 1500

SLT Crew Cab 4WD

31,460 kilometres

$59,410

Good Deal
Peterborough, ON
74 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
Transmission:
Automatic
Mileage:
31,460
Stock number:
RG117868
VIN:
3GTUUDED0RG117868

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2013 GMC Sierra 1500

SLT Crew Cab 4WD

253,000 kilometres

$11,950

Good Deal
Newmarket, ON
43 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:
Red
Combined gas mileage:
14 L/100km
Fuel type:
Flex Fuel Vehicle
Interior colour:
Black (Ebony)
Transmission:
Automatic
Mileage:
253,000
Stock number:
69153
VIN:
3GTP2VE78DG369153

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2023 GMC Sierra 1500

SLT Crew Cab 4WD

38,054 kilometres

$53,888

Good Deal
St Catharines, ON
77 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
Combined gas mileage:
13 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
38,054
Stock number:
5574
VIN:
3GTUUDED2PG128951

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

160,808 kilometres

$34,998

Good Deal
Mississauga, ON
53 km away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior colour:
Chrstal Metallic White
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
160,808
Stock number:
14542-E
VIN:
3GTU9DED2MG390451

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2022 GMC Sierra 1500

SLT Crew Cab 4WD

74,987 kilometres

$51,995

Fair Deal
Certified Pre-Owned
Peterborough, ON
74 km away
Year:
2022
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Transmission:
Automatic
Mileage:
74,987
Stock number:
UT53204
VIN:
3GTUUDEL9NG653204

Sponsored

  1. Home
  2. / Used Cars
  3. / GMC Sierra 1500
  4. / SLT
  5. / Ontario
  6. / Ajax
Reviews
FAQs

4.2 Overall rating

(6 reviews)
Mark K
4.0
Reviewed a 2006 GMC SLT Extended Cab 6.5 ft. 4WD on Sep. 22, 2009

quicker then ford or dodge, no major repairs yet,very comfortable and luxurious interior, beats gas mileage on dodge, similar to ford. Wont drive anything else other then GM. Best truck out of north american and foriegn auto makers. Buy One!

Curtis H
4.0
Reviewed a 2006 GMC SLT Crew Cab 5.8 ft. 4WD on Nov. 26, 2013

I love everything about this car! It has great power, performance and most of all, beauty to go along with the brains. If you are looking for a truck that can haul landscaping materials or a large family, this is the truck for you.

Tony D
5.0
Reviewed a 2006 GMC SLT Crew Cab 5.8 ft. 4WD on Apr. 30, 2014

I like everything about my truck, it's big enough for the whole family, looks amazing, is a blast to drive. Has a killer sound system that can be heard if you want to be. Just an overall good truck. Tony

Drew D
3.0
Reviewed a 2006 GMC SLT Crew Cab 5.8 ft. 4WD on Feb. 19, 2015

Engine knock.Rear drum brakes lack stopping ability to a disgusting degree. Passenger side windshield wiper doesn't completely touch the windshield. Driver side seat heater will turn on randomly and frequently by its self. Disconnected the seat heater until I get a new switch.

Kyler D
4.0
Reviewed a 2006 GMC SLT Crew Cab 5.8 ft. 4WD on Sep. 16, 2009

lots of power. really comfortable ride. what i dont like is it has cd changer problems i blew 2 wheel bearings i like 3 months. and i have to change my fan belt every couple months. i have tryed to have the problems fixed but. gmc is making it difficult. love the truck hate the service from gmc. P.s. the lack of traction control makes this truck great for drifting... ;-)

GMC Sierra 1500 SLT FAQs

How many GMC Sierra 1500 SLT vehicles in Ajax, ON have no reported accidents or damage?

62 out of 62 for sale near Ajax, ON have no reported accidents or damage.

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.

  • 2009 GMC Sierra 1500 SLT in Ajax ON

  • 2008 GMC Sierra 1500 SLT in Ajax ON

  • 2007 GMC Sierra 1500 SLT in Ajax ON

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  • 2003 GMC Sierra 1500 SLT in Ajax ON

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