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Used GMC Sierra 2500HD for Sale near St Louis, PE

23 results
Richmond, PE
2024 GMC Sierra 2500HD Pro Crew Cab 4WD

2024 GMC Sierra 2500HD

Pro Crew Cab 4WD

23,547 kilometres

$64,995

Good Deal
Lower Sackville, NS
200 km away
Year:
2024
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior colour:
Special Exterior Colour (01U)
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
23,547
Stock number:
RF335373
VIN:
1GT49LE71RF335373

Sponsored

2016 GMC Sierra 2500HD Base Crew Cab SB 4WD

2016 GMC Sierra 2500HD

Base Crew Cab SB 4WD

216,000 kilometres

$25,990

Fair Deal
Lower Sackville, NS
201 km away
Year:
2016
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
360 hp 6L V8 Flex Fuel Vehicle
Exterior colour:
White
Fuel type:
Flex Fuel Vehicle
Interior colour:
Gray
Transmission:
Automatic
Mileage:
216,000
Stock number:
https://www.buymetropreowned.ca/shop
VIN:
1GT12REG4GF149625

Sponsored

2020 GMC Sierra 2500HD AT4 Crew Cab 4WD

2020 GMC Sierra 2500HD

AT4 Crew Cab 4WD

230,000 kilometres

$54,990

Good Deal
Dartmouth, NS
210 km away
Year:
2020
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior colour:
White
Fuel type:
Biodiesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
230,000
Stock number:
P25-953
VIN:
1GT49PEY8LF129555

2023 GMC Sierra 2500HD SLE Double Cab 4WD

2023 GMC Sierra 2500HD

SLE Double Cab 4WD

90,224 kilometres

$49,995

Good Deal
Antigonish, NS
181 km away
Year:
2023
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior colour:
Black
Fuel type:
Gasoline
Interior colour:
Jet Black Cloth
Transmission:
Automatic
Mileage:
90,224
Stock number:
5822A
VIN:
1GT59ME77PF254336

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2022 GMC Sierra 2500HD

AT4 Crew Cab 4WD

86,053 kilometres

$66,988

Good Deal
Fredericton, NB
224 km away
Year:
2022
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior colour:
White
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
86,053
Stock number:
T36A
VIN:
1GT19PE76NF174099

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2024 GMC Sierra 2500HD

Pro Crew Cab 4WD

23,547 kilometres

$64,995

Good Deal
Lower Sackville, NS
200 km away
Year:
2024
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior colour:
Special Exterior Colour (01U)
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
23,547
Stock number:
RF335373
VIN:
1GT49LE71RF335373

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2020 GMC Sierra 2500HD

SLT Crew Cab 4WD

90,000 kilometres

$65,694

Fair Deal
Charlottetown, PE
69 km away
Year:
2020
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Transmission:
Automatic
Mileage:
90,000
Stock number:
264173A
VIN:
1GT49NEY4LF119190

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2024 GMC Sierra 2500HD

AT4 Crew Cab 4WD

45,721 kilometres

$85,996

Fair Deal
Truro, NS
140 km away
Year:
2024
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
45,721
Stock number:
U5353A
VIN:
1GT49PE7XRF145353

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2022 GMC Sierra 2500HD

SLE Double Cab 4WD

203,000 kilometres

$53,990

Fair Deal
Dartmouth, NS
210 km away
Year:
2022
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior colour:
Silver
Fuel type:
Biodiesel
Interior colour:
Gray
Transmission:
Automatic
Mileage:
203,000
Stock number:
P26-177
VIN:
1GT59MEY7NF259218

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2018 GMC Sierra 2500HD

Base Crew Cab SB 4WD

223,000 kilometres

$37,990

Fair Deal
Dartmouth, NS
210 km away
Year:
2018
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior colour:
Silver
Fuel type:
Biodiesel
Interior colour:
Gray
Transmission:
Automatic
Mileage:
223,000
Stock number:
P26-194
VIN:
1GT12REY6JF132597

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2024 GMC Sierra 2500HD

SLE Double Cab 4WD

22,771 kilometres

$71,977

Fair Deal
Fredericton, NB
219 km away
Year:
2024
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior colour:
White
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
22,771
Stock number:
RF170947
VIN:
1GT59ME76RF170947

Preparing for a close up...

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2021 GMC Sierra 2500HD

SLT Crew Cab 4WD

178,137 kilometres

$54,995

Fair Deal
Antigonish, NS
181 km away
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black (Ebony Twilight Metallic)
Interior colour:
Htd Dark Walnut / Slate Leather
Transmission:
Automatic
Mileage:
178,137
Stock number:
5759A
VIN:
1GT49NEY5MF156301

Preparing for a close up...

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2016 GMC Sierra 2500HD

Base Crew Cab SB 4WD

216,000 kilometres

$25,990

Fair Deal
Lower Sackville, NS
201 km away
Year:
2016
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
360 hp 6L V8 Flex Fuel Vehicle
Exterior colour:
White
Fuel type:
Flex Fuel Vehicle
Interior colour:
Gray
Transmission:
Automatic
Mileage:
216,000
Stock number:
https://www.buymetropreowned.ca/shop
VIN:
1GT12REG4GF149625

Preparing for a close up...

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2015 GMC Sierra 2500HD

Work Truck Crew Cab 4WD

192,634 kilometres

Negotiable

No Price Analysis
Lower Sackville, NS
200 km away
Year:
2015
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Exterior colour:
White
Interior colour:
Gray
Transmission:
6-Speed Automatic
Mileage:
192,634
Stock number:
643778
VIN:
1GT12XE87FF643778

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2019 GMC Sierra 2500HD

SLE Crew Cab 4WD

245,000 kilometres

$41,990

High Price
Dartmouth, NS
210 km away
Year:
2019
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior colour:
White
Fuel type:
Biodiesel
Interior colour:
Gray
Transmission:
Automatic
Mileage:
245,000
Stock number:
P25-532
VIN:
1GT12PEY2KF182337

  1. Home
  2. / Used Cars
  3. / GMC Sierra 2500HD
  4. / Prince Edward Island
  5. / St Louis
Overview
Reviews
FAQs

CarGurus recommends the 2025 GMC Sierra 2500HD

Picture of GMC Sierra 2500HD ## Summary - With 108 currently listed for sale and an **average price of $94,003.00 CAD**, 26.9% of 2025 GMC Sierras for sale on CarGurus are rated as good or great deals. - Owners rated the 2025 GMC Sierra 2500HD 5 / 5 stars. - **100.0% of 2025 Sierra 2500HD models on CarGurus are accident free**. - The 2025 GMC Sierra 2500HD stands out with its upscale design, range of trim levels, and modern technology features, including an advanced infotainment system with the latest connectivity options. ## Why it stands out The 2025 GMC Sierra 2500HD is designed for those who need both power and comfort. Known for its robust towing capabilities and luxurious features, this heavy-duty truck appeals to both work-oriented buyers and those looking for a premium driving experience. It offers a variety of trims, including more upscale options like the Denali, which cater to different preferences and needs. The availability of modern technologies and connectivity features makes it a popular choice in the competitive heavy-duty truck segment. ## Other model years to consider - **[2021 GMC Sierra 2500HD](https://www.cargurus.ca/Cars/l-Used-2021-GMC-Sierra-2500HD-c30860)** - Average price: $60,133.00 CAD - Good/great deal percentage: 37.1% - User rating: 5 / 5 - Total listings: 62 - **[2024 GMC Sierra 2500HD](https://www.cargurus.ca/Cars/l-Used-2024-GMC-Sierra-2500HD-c32774)** - Average price: $80,518.00 CAD - Good/great deal percentage: 26.2% - User rating: 4 / 5 - Total listings: 130 - **[2019 GMC Sierra 2500HD](https://www.cargurus.ca/Cars/l-Used-2019-GMC-Sierra-2500HD-c27681)** - Average price: $46,036.00 CAD - Good/great deal percentage: 26.8% - User rating: 5 / 5 - Total listings: 41 These recommendations are based on CarGurus' proprietary market data from April 20, 2026, CarGurus experts' opinions, and generative AI.

4.6 Overall rating

(100 reviews)

Customers say

The GMC Sierra 2500HD is a favored choice among truck owners, known for its impressive power, towing capabilities, and comfortable ride. Drivers consistently appreciate its smooth handling and luxurious features that cater to both work and leisure needs. Owners often highlight its reliability and strong performance in challenging tasks like towing heavy loads. However, some owners do express concerns regarding fuel economy and pricing, noting that it can feel expensive compared to competitors, as well as mentioning quality issues in certain models. Overall, the Sierra 2500HD stands out for its performance and comfort, making it a solid option for those in need of a heavy-duty truck.

AI generated from the text of customer reviews.

What people say

comfort features performance power towing capacity
Christopher S
5.0
Reviewed a 2025 GMC Sierra 2500HD on Nov. 05, 2025

The 2025 GMC Sierra 2500HD stands out as a more refined and upscale version of the Silverado 2500, offering the same impressive power and towing capability with added luxury and tech touches. Its interior feels more premium, benefits from features like the MultiPro tailgate, and has a slightly smoother ride.

4TEC L
5.0
Reviewed a 2024 GMC Sierra 2500HD on Jul. 27, 2025

Outstanding vehicle! Has everything I expected and has a lot of capabilities.

Cristobal R
5.0
Reviewed a 2020 GMC Denali Crew Cab 4WD on Dec. 16, 2025

Absolutely love the truck and it was at a good price for the amount of miles and condition!

Jim W
4.0
Reviewed a 2024 GMC Sierra 2500HD on May 14, 2024

I’m not a fan of black. This truck had a black exterior and interior. It’s not for me. GM should offer more color choices.

Thurman S
1.0
Reviewed a 2018 GMC Sierra 2500HD on Mar. 27, 2025

Entire undercarriage is covered in rust. All control arms and linkages are in extremely poor condition from rust to the point I wouldn’t feel safe driving it. Let alone using it for its intended purpose for heavy duty towing.

GMC Sierra 2500HD FAQs

Is the GMC 2500 reliable?

Yes, the GMC Sierra 2500HD is known for its reliability, especially in certain model years. According to JD Power's rankings, the most reliable years for the Sierra 2500HD include 2020, 2018, 2016, 2014, 2012, 2011, and 2010. These models have earned high marks for their durability and dependability, making them solid choices if you're in the market for a heavy-duty pickup.

How many miles per gallon does a GMC 2500 diesel get?

The GMC Sierra 2500HD with the diesel engine delivers a fuel efficiency of around 17 mpg on the highway, based on tests of the Denali trim. While other diesel-powered competitors like the Silverado 2500 LTZ and Ram 2500 Tradesmen have achieved slightly better highway mileage at 19 mpg, the Sierra 2500HD still offers a respectable balance of power and fuel economy for a heavy-duty truck.

Is a GMC 2500 a good truck?

The 2024 GMC Sierra 2500 HD is indeed a good truck, known for its competence and power in the heavy-duty segment. It features a comfortable ride, a functional interior, and a potent turbocharged V8 engine. While it boasts a higher maximum tow rating than its predecessors, it still faces stiff competition from other brands. Nonetheless, it remains a solid choice for those needing a reliable and capable heavy-duty truck.

What is the MPG for a 2024 GMC Sierra 2500 HD diesel?

The 2024 GMC Sierra 2500 HD diesel has an average combined fuel economy of roughly 14 mpg, based on data from multiple vehicles, fuel-ups, and miles driven. This figure provides a realistic expectation of what owners can expect in terms of fuel efficiency, considering the truck's heavy-duty capabilities and performance demands.

How much does the GMC Sierra 2500HD cost in St Louis, PE?

The average GMC Sierra 2500HD costs about $68,512.62. The average price has increased by 0.4% since last year. The 10 for sale near St Louis, PE on CarGurus, range from $40,619 to $132,741 in price.

Is the GMC Sierra 2500HD a good car?

CarGurus experts gave the 2024 GMC Sierra 2500HD an overall rating of 8/10 and GMC Sierra 2500HD owners have rated the vehicle a 4.5/5 stars on average. If a vehicle has both strong expert and owner reviews, you can feel confident in its quality. If either expert reviews, owner reviews, or both are spotty, you might want to do some research to figure out where the car falls short.

How many GMC Sierra 2500HD vehicles in St Louis, PE have no reported accidents or damage?

10 out of 10 for sale near St Louis, PE have no reported accidents or damage.

Is the GMC Sierra 2500HD safe?

CarGurus experts gave the 2024 GMC Sierra 2500HD a safety rating of 9/10.

What fuel types are available?

Diesel, Biodiesel, Gasoline engines are available.

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