Used 2020 GMC Sierra 1500 for Sale near Toronto, ON

## Summary - With 445 currently listed for sale and an **average price of $40,324.00 CAD**, 31.5% of 2020 GMC Sierras for sale on CarGurus are rated as good or great deals. - **Favourably reviewed:** Owners rated the 2020 GMC Sierra 1500 4.28 / 5 stars. - **100.0% of 2020 Sierra models on CarGurus are accident free**. ## Why it stands out The 2020 GMC Sierra 1500 stands out for its impressive combination of luxury, performance, and versatility. As part of its fifth generation, it offers upscale design and multiple drivetrain options, making it appealing to a range of buyers. Its comprehensive technology integration includes advanced connectivity features, ensuring a modern driving experience. Notably, this pickup provides excellent towing capabilities, which makes it as practical as it is stylish. However, some owners have reported issues regarding engine performance, specifically concerning oil burning and recalls. Overall, its spacious interior and the comfort of the ride make it a popular choice among truck enthusiasts, balancing the demands of work and leisure effectively. ## Other model years to consider - **[2022 GMC Sierra 1500](https://www.cargurus.ca/Cars/l-Used-2022-GMC-Sierra-1500-c31916)** - Average price: $48,775.00 CAD - Good/great deal percentage: 34.1% - User rating: 5 / 5 - Total listings: 780 - **[2025 GMC Sierra 1500](https://www.cargurus.ca/Cars/l-Used-2025-GMC-Sierra-1500-c33540)** - Average price: $69,034.00 CAD - Good/great deal percentage: 30.0% - User rating: 5 / 5 - Total listings: 1,004 - **[2024 GMC Sierra 1500](https://www.cargurus.ca/Cars/l-Used-2024-GMC-Sierra-1500-c32900)** - Average price: $59,306.00 CAD - Good/great deal percentage: 31.4% - User rating: 4.6 / 5 - Total listings: 1,219 This analysis is based on CarGurus' proprietary market data from April 13, 2026, CarGurus experts' opinions, and generative AI.