Used GMC Sedans for Sale in Westlock, AB

2,610 results

2026 GMC Sierra 1500

Denali Crew Cab 4WD

12,668 km

$75,287

CarGurus partner

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 colour:: Sterling Metallic
Combined gas mileage:: 15 L/100km
Fuel type:: Gasoline
Interior colour:: Jet Black
Transmission:: 10-Speed Automatic
Mileage:: 12,668
Stock #:: UNT903
VIN:: 3GTUUGELXTG123466

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

7,841 km

$54,298

CarGurus partner

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:: Onyx Black
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Interior colour:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 7,841
Stock #:: OU26118A
VIN:: 3GTPUCEK9RG323048

2019 GMC Yukon

SLT 4WD

246,689 km

$24,850

CarGurus partner

Year:: 2019
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
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:: 246,689
Stock #:: P6886
VIN:: 1GKS2BKC9KR182516

2025 GMC Sierra 1500

Elevation Crew Cab 4WD

58,690 km

$51,987

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: White
Transmission:: Automatic
Mileage:: 58,690
Stock #:: PW0582
VIN:: 3GTUUCED8SG328073

2021 GMC Yukon

SLT 4WD

175,886 km

$38,910

CarGurus partner

Year:: 2021
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 175,886
Stock #:: PG31506
VIN:: 1GKS2BKD2MR331506

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

59,554 km

$55,987

CarGurus partner

Year:: 2024
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:: 10 L/100km
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 59,554
Stock #:: PW0581
VIN:: 3GTUUEE8XRG200572

2020 GMC Canyon

SLE Crew Cab 4WD

144,000 km

$27,000

CarGurus partner

Year:: 2020
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 308 hp 3.6L V6
Exterior colour:: Brown
Combined gas mileage:: 12 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 144,000
Stock #:: MS1537
VIN:: 1GTG6CEN3L1201537

2026 GMC Sierra 1500

Denali Crew Cab 4WD

12,668 km

$75,287

CarGurus partner

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 colour:: Sterling Metallic
Combined gas mileage:: 15 L/100km
Fuel type:: Gasoline
Interior colour:: Jet Black
Transmission:: 10-Speed Automatic
Mileage:: 12,668
Stock #:: UNT903
VIN:: 3GTUUGELXTG123466

2024 GMC Canyon

Elevation Crew Cab 4WD

135,720 km

$34,968

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Combined gas mileage:: 12 L/100km
Fuel type:: Gasoline
Transmission:: 8-Speed Automatic
Mileage:: 135,720
Stock #:: SW6445
VIN:: 1GTP6BEKXR1131835

2023 GMC Sierra 1500

SLE Crew Cab 4WD

97,041 km

$36,968

CarGurus partner

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:: 97,041
Stock #:: SW6686
VIN:: 3GTUUBED8PG291334

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2024 GMC Sierra 3500HD

AT4 Crew Cab 4WD

44,513 km

$85,913

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: White[Summit White]
Interior colour:: Jet Black with Kalahari accents
Transmission:: Automatic
Mileage:: 44,513
Stock #:: P686
VIN:: 1GT49VEY1RF256774

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2020 GMC Sierra 1500

Denali Crew Cab 4WD

245,433 km

$24,913

CarGurus partner

Year:: 2020
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior colour:: Gray[Dark Sky Metallic]
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Jet Black
Transmission:: Automatic
Mileage:: 245,433
Stock #:: TU348452A
VIN:: 1GTU9FET3LZ133042

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2024 GMC Yukon

SLE 4WD

39,258 km

$64,455

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
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:: Jet Black
Transmission:: Automatic
Mileage:: 39,258
Stock #:: 242913
VIN:: 1GKS2AKD2RR356004

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

59,156 km

$49,180

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Fuel type:: Gasoline
Mileage:: 59,156
Stock #:: PCH4398
VIN:: 3GTUUCED4RG114398

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2024 GMC Terrain

SLE AWD

74,402 km

$22,776

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: 9-Speed Automatic
Mileage:: 74,402
Stock #:: SW6613
VIN:: 3GKALTEG3RL302101

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2025 GMC Sierra 3500HD

SLE Crew Cab 4WD

36,235 km

$61,088

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 401 hp 6.6L V8
Exterior colour:: White[Summit White]
Fuel type:: Gasoline
Interior colour:: Jet Black
Transmission:: Automatic
Mileage:: 36,235
Stock #:: WG6056
VIN:: 1GT4UTE75SF246863

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2024 GMC Canyon

Elevation Crew Cab 4WD

25,145 km

$46,995

Great Deal

$953/mo est.

Fort Saskatchewan, AB

67 km away

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior colour:: Black
Combined gas mileage:: 12 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 25,145
Stock #:: 8458
VIN:: 1GTP6BEK7R1189482

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2017 GMC Sierra 1500

Base Crew Cab 4WD

126,782 km

$19,999

CarGurus partner

Year:: 2017
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 4.3L V6 Flex Fuel Vehicle
Exterior colour:: White
Combined gas mileage:: 12 L/100km
Fuel type:: Flex Fuel Vehicle
Transmission:: Automatic
Mileage:: 126,782
Stock #:: 1679
VIN:: 3GTU2LEH8HG341679

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

115,841 km

$42,787

CarGurus partner

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:: Titanium
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 115,841
Stock #:: PS1659
VIN:: 3GTUUCED5RG248126

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2016 GMC Sierra 1500

SLE Crew Cab 4WD

246,174 km

$15,500

CarGurus partner

Year:: 2016
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Transmission:: Automatic
Mileage:: 246,174
Stock #:: 338726
VIN:: 3GTU2MEC8GG338726

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

69,230 km

$49,204

CarGurus partner

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:: 69,230
Stock #:: 152280A
VIN:: 3GTUUCE87RG141582

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2023 GMC Sierra 1500

SLE Crew Cab 4WD

157,600 km

$34,999

CarGurus partner

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:: Blue
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 157,600
Stock #:: MM10395
VIN:: 3GTUUBED4PG238551

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

112,913 km

$47,913

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: Gray[Sterling Metallic]
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Jet Black
Transmission:: Automatic
Mileage:: 112,913
Stock #:: T4308094A
VIN:: 3GTUUCE80RG446017

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2024 GMC Yukon

Denali 4WD

28,203 km

$89,295

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior colour:: Blue[Midnight Blue Metallic]
Combined gas mileage:: 15 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 28,203
Stock #:: YK115299A
VIN:: 1GKS2DKL2RR303196

Used GMC Sedans for Sale in Westlock, AB

2026 GMC Sierra 1500

$75,287

2024 GMC Sierra 1500

$54,298

2019 GMC Yukon

$24,850

2025 GMC Sierra 1500

$51,987

2021 GMC Yukon

$38,910

2024 GMC Sierra 1500

$55,987

2020 GMC Canyon

$27,000

2026 GMC Sierra 1500

$75,287

2024 GMC Canyon

$34,968

2023 GMC Sierra 1500

$36,968

2024 GMC Sierra 3500HD

$85,913

2020 GMC Sierra 1500

$24,913

2024 GMC Yukon

$64,455

2024 GMC Sierra 1500

$49,180

2024 GMC Terrain

$22,776

2025 GMC Sierra 3500HD

$61,088

2024 GMC Canyon

$46,995

2017 GMC Sierra 1500

$19,999

2024 GMC Sierra 1500

$42,787

2016 GMC Sierra 1500

$15,500

2024 GMC Sierra 1500

$49,204

2023 GMC Sierra 1500

$34,999

2024 GMC Sierra 1500

$47,913

2024 GMC Yukon

$89,295

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