Used 2023 GMC Sierra 2500HD for Sale near Brantford, ON
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CarGurus Analysis:
2023 GMC Sierra 2500HD
With 139 currently listed for sale and an average price of $70,943.00 CAD, 28.8% of 2023 GMC Sierra 2500HDs for sale on CarGurus are rated as good or great deals.
Favourably reviewed: Owners rated the 2023 GMC Sierra 2500HD 4 / 5 stars.
100.0% of 2023 Sierra 2500HD models on CarGurus are accident free.
The 2023 GMC Sierra 2500HD is known for its upscale technology and comfort features, providing a nicer interior compared to competitors.
CarGurus Analysis: 2023 GMC Sierra 2500HD

Summary
With 139 currently listed for sale and an average price of $70,943.00 CAD, 28.8% of 2023 GMC Sierra 2500HDs for sale on CarGurus are rated as good or great deals.
Favourably reviewed: Owners rated the 2023 GMC Sierra 2500HD 4 / 5 stars.
100.0% of 2023 Sierra 2500HD models on CarGurus are accident free.
The 2023 GMC Sierra 2500HD is known for its upscale technology and comfort features, providing a nicer interior compared to competitors.
Why it stands out
The 2023 GMC Sierra 2500HD is celebrated for its blend of robust performance and upscale features, appealing to those seeking both functionality and comfort in a heavy-duty pickup. This model is equipped with the latest connectivity technologies and comfort amenities, often surpassing some competitors in terms of interior quality. Its unmistakable "Professional Grade" branding is reflected in the truck’s engineering and materials. Additionally, it offers several trims, including luxury models like the Denali. However, potential buyers should be aware of some common issues reported in earlier generations, particularly with certain features like the MultiPro tailgate and infotainment system. This truck stands out not only for its towing capacity but also for incorporating high-end touches that make daily commutes and long hauls equally enjoyable.
Other model years to consider
- Average price: $94,198.00 CAD
- Good/great deal percentage: 24.3%
- User rating: 5 / 5
- Total listings: 144
- Average price: $80,444.00 CAD
- Good/great deal percentage: 26.7%
- User rating: 4 / 5
- Total listings: 161
- Average price: $116,282.00 CAD
- Good/great deal percentage: 20.0%
- User rating: 5 / 5
- Total listings: 65
This analysis is based on CarGurus' proprietary market data from June 8, 2026, CarGurus experts' opinions, and generative AI.
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Discover the ultimate buying guide for purchasing a used GMC Sierra 2500HD, covering each generation since 2001. Whether you're a first-time buyer or a GMC enthusiast, this comprehensive overview will help you research your next pre-owned GMC Sierra 2500HD.
4.0 Overall rating
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Chris B
Reviewed a 2023 GMC Pro Crew Cab 4WD on Nov 12, 2025
Great for a work Truck and daily driver. Not quite as luxurious as my Denali. I believe the next time I will pick the better option for 360° cameras as my eyesight is not as good as it used to be. Fuel mileage is just under 14 empty. I have not started pulling anything with it yet.
2023 GMC Sierra 2500HD Trims
| Trim type | MSRP |
|---|---|
| SLT Crew Cab 4WD | $63,200 |
| SLE Crew Cab 4WD | $55,600 |
| Pro Crew Cab 4WD | $49,400 |
| SLE Double Cab 4WD | $53,800 |
| AT4 Crew Cab 4WD | $66,600 |
| Denali Crew Cab 4WD | $73,100 |
2023 GMC Sierra 2500HD Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2023 GMC Sierra 2500HD prices has changed over time.
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