CarGurus Logo Homepage Link
  • Buy
    • Used cars
    • New cars
    • Certified pre-owned
    • Start your purchase online
  • Sell
    • Sell my car
    • Car values
  • Research
    • Test drive reviews
    • Price trends
    • Compare cars
  • Saved cars & searches
  • Sign in / Register
    • My account
    • Saved searches
    • Saved cars
    • Recommended cars
    • Browsing history
      • United States (EN)
      • Estados Unidos (ES)
      • Canada (EN)
      • Canada (FR)
      • United Kingdom

Used GMC Sierra 1500 Denali for Sale near St Thomas, ON

53 results
St Thomas, ON
2023 GMC Sierra 1500 Denali Crew Cab 4WD Robinson Chevrolet Buick GMC Simcoe

2023 GMC Sierra 1500

Denali Crew Cab 4WD

91,890 kilometres

$57,999

Good Deal
Certified Pre-Owned
Simcoe, ON
72 km away
Year:
2023
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:
91,890
Stock number:
25T205A
VIN:
1GTUUGE87PZ115620

Sponsored

2023 GMC Sierra 1500 Denali Crew Cab 4WD

2023 GMC Sierra 1500

Denali Crew Cab 4WD

68,200 kilometres

$65,995

Fair Deal
Seaforth, ON
88 km away
Year:
2023
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:
68,200
Stock number:
R-0091
VIN:
3GTUUGEL1PG337039

Sponsored

2023 GMC Sierra 1500 Denali Crew Cab 4WD

2023 GMC Sierra 1500

Denali Crew Cab 4WD

94,061 kilometres

$55,995

Fair Deal
London, ON
18 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:
White
Combined gas mileage:
13 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
94,061
Stock number:
51318
VIN:
3GTUUGED3PG116762

Sponsored

2022 GMC Sierra 1500 Denali Crew Cab 4WD

2022 GMC Sierra 1500

Denali Crew Cab 4WD

81,829 kilometres

$50,999

Great Deal
Sarnia, ON
98 km away
Year:
2022
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:
15 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
81,829
Stock number:
NG511319
VIN:
3GTUUGEL5NG511319

Preparing for a close up...

Photos coming soon

2024 GMC Sierra 1500

Denali Crew Cab 4WD

25,817 kilometres

$67,999

Good Deal
Sarnia, ON
98 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:
Blue
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
25,817
Stock number:
RG160324
VIN:
3GTUUGEL9RG160324

Preparing for a close up...

Photos coming soon

2023 GMC Sierra 1500

Denali Crew Cab 4WD

91,890 kilometres

$57,999

Good Deal
Certified Pre-Owned
Simcoe, ON
72 km away
Year:
2023
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:
91,890
Stock number:
25T205A
VIN:
1GTUUGE87PZ115620

Preparing for a close up...

Photos coming soon

2023 GMC Sierra 1500

Denali Crew Cab 4WD

60,767 kilometres

$59,999

Good Deal
Certified Pre-Owned
Simcoe, ON
72 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:
IRIDESCENT
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Interior colour:
JET BLACK, PERFORATED LEATHER-APPOINTED SEAT TRIM
Transmission:
Automatic
Mileage:
60,767
Stock number:
25U25CA
VIN:
3GTUUGEL0PG158913

Preparing for a close up...

Photos coming soon

2019 GMC Sierra 1500

Denali Crew Cab 4WD

99,918 kilometres

$45,000

Good Deal
Sarnia, ON
98 km away
Year:
2019
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:
99,918
Stock number:
501803
VIN:
1GTU9FELXKZ238854

Preparing for a close up...

Photos coming soon

2023 GMC Sierra 1500

Denali Crew Cab 4WD

65,131 kilometres

$59,990

Good Deal
Certified Pre-Owned
Tillsonburg, ON
54 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:
Gray
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
65,131
Stock number:
25G431A
VIN:
3GTUUGELXPG297981

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 1500

Denali Crew Cab 4WD

32,029 kilometres

$76,995

Good Deal
65 km away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Onyx Black
Transmission:
Automatic
Mileage:
32,029
Stock number:
255243
VIN:
3GTUUGEL5SG135118

Preparing for a close up...

Photos coming soon

2023 GMC Sierra 1500

Denali Crew Cab 4WD

72,445 kilometres

$57,799

Good Deal
London, ON
25 km away
Year:
2023
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
Transmission:
Automatic
Mileage:
72,445
Stock number:
15-25287A
VIN:
3GTUUGE85PG180093

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 1500

Denali Crew Cab 4WD

12,053 kilometres

$79,888

Good Deal
65 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:
Downpour Metallic
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
12,053
Stock number:
255122
VIN:
1GTUUGE86SZ155597

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 1500

Denali Crew Cab 4WD

12,053 kilometres

$79,888

Good Deal
65 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:
Downpour Metallic
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
12,053
Stock number:
255122
VIN:
1GTUUGE86SZ155597

Sponsored

  1. Home
  2. / Used Cars
  3. / GMC Sierra 1500
  4. / Denali
  5. / Ontario
  6. / St Thomas
  • GMC Sierra 1500 Elevation in St Thomas ON

  • GMC Sierra 1500 Denali in St Thomas ON

  • GMC Sierra 1500 SLE in St Thomas ON

  • GMC Sierra 1500 AT4 in St Thomas ON

  • GMC Sierra 1500 SLT in St Thomas ON

  • GMC Sierra 1500 Base in St Thomas ON

  • GMC Sierra 1500 Work Truck in St Thomas ON

  • GMC Sierra 1500 SL in St Thomas ON

  • GMC Sierra 1500 in London ON

  • GMC Sierra 1500 in Woodstock ON

  • GMC Sierra 1500 in Brantford ON

  • GMC Sierra 1500 in Kitchener ON

  • GMC Sierra 1500 in Cambridge ON

  • GMC Sierra 1500 in Selkirk ON

  • GMC Sierra 1500 in Sarnia ON

  • GMC Sierra 1500 in Listowel ON

  • GMC Sierra 1500 in Cayuga ON

  • GMC Sierra 1500 in St Thomas ON

  • Best Work Trucks for Sale in St Thomas ON

  • GMC Sierra 1500 in Alberta

  • GMC Sierra 1500 in British Columbia

  • GMC Sierra 1500 in Manitoba

  • GMC Sierra 1500 in New Brunswick

  • GMC Sierra 1500 in Newfoundland and Labrador

  • GMC Sierra 1500 in Northwest Territories

  • GMC Sierra 1500 in Nova Scotia

  • GMC Sierra 1500 in Nunavut

  • GMC Sierra 1500 in Ontario

  • GMC Sierra 1500 in Prince Edward Island

  • GMC Sierra 1500 in Quebec

  • GMC Sierra 1500 in Saskatchewan

  • GMC Sierra 1500 in Yukon

  • 2019 GMC Sierra 1500 Denali in St Thomas ON

  • 2018 GMC Sierra 1500 Denali in St Thomas ON

  • 2017 GMC Sierra 1500 Denali in St Thomas ON

  • 2016 GMC Sierra 1500 Denali in St Thomas ON

  • 2015 GMC Sierra 1500 Denali in St Thomas ON

  • 2014 GMC Sierra 1500 Denali in St Thomas ON

  • All Used Cars

  • Cheap Cars

  • Manual Transmission Cars

  • Sports Cars

  • Hybrid Cars

  • Red Interior Cars

  • Electric Cars

  • Small Cars

  • AWD Cars

  • Cheap Automatic Transmission Cars

  • Classic Trucks

  • Conversion Vans

  • Three Quarter Ton Trucks

  • Diesel Trucks

  • Small Trucks

  • Chevrolet Diesel Trucks

  • Manual Diesel Trucks

  • One Ton Trucks

  • Cheap Trucks

  • Ford Trucks

  • Cheap SUVs

  • Mercedes-Benz Convertibles

  • Ford Diesel Trucks

  • Mercedes-Benz SUVs

  • BMW Convertibles

  • Chevrolet SUVs

  • Toyota SUVs

  • Nissan SUVs

  • Used Cars Under $10,000

  • Used Cars Under $5,000

  • Used Sedans for Sale with Low Mileage

  • Used SUVs / Crossovers for Sale with Low Mileage

  • Used Hatchbacks for Sale with Low Mileage

  • Used Convertibles for Sale with Low Mileage

  • Used Vans for Sale with Low Mileage

  • Used Minivans for Sale with Low Mileage

  • Used Pickup Trucks for Sale with Low Mileage

  • Used Coupes for Sale with Low Mileage

  • Used Wagons for Sale with Low Mileage

  • Strickland's

  • Robinson Chevrolet Buick GMC Simcoe

  • DeGroote-Hill Chevrolet Buick GMC Ltd.

  • Disbrowe Chevrolet Buick GMC Cadillac

  • Huron Motor Products Ltd

  • MacMaster Chevrolet Cadillac Buick GMC Ltd

  • Stratford Motor Products

Connect with us
Download our app
Download on the App Store Get it on Google Play
  • Company
  • About CarGurus
  • Our team
  • Press
  • Investor relations
  • Price trends
  • Advertise with CarGurus
  • For dealers
  • Dealer signup
  • Dealer resources
  • Terms
  • Terms of use
  • Privacy policy
  • Interest-based ads
  • Security
  • Help
  • Help center
  • Contact us
    • United States (EN)
    • Estados Unidos (ES)
    • Canada (EN)
    • Canada (FR)
    • United Kingdom

© 2025 CarGurus, Inc., All Rights Reserved.