Used 2023 GMC Sierra 1500 for Sale near Toronto, ON

## Summary - With 1,126 currently listed for sale and an **average price of $53,588.00 CAD**, 30.9% of 2023 GMC Sierras for sale on CarGurus are rated as good or great deals. - **Favourably reviewed:** Owners rated the 2023 GMC Sierra 1500 4.47 / 5 stars. - **100.0% of 2023 Sierra models on CarGurus are accident free**. - Notable features of the 2023 GMC Sierra 1500 include a new Denali Ultimate trim that offers luxurious features and advanced technology, while maintaining excellent power and comfort. ## Why it stands out The 2023 GMC Sierra 1500 distinguishes itself in the full-size truck market with its luxurious interior and high-tech features. Notable upgrades include the Denali Ultimate trim, which offers nearly every option and package available, making it a strong contender against rivals in terms of upscale amenities and comfort. The Sierra is equipped with four powertrain options, including a lively diesel engine that adds to the appeal for buyers seeking power combined with efficiency. Additionally, the updated infotainment system enhances user experience with its intuitive layout and responsive touch interface. While many truck enthusiasts appreciate these advancements, some users have expressed concerns about the complex tech features and the potential quality issues noted at delivery. Overall, the Sierra 1500 balances performance with luxury, making it an attractive option for both work and leisure. ## Other model years to consider - **[2025 GMC Sierra 1500](https://www.cargurus.ca/Cars/l-Used-2025-GMC-Sierra-1500-c33540)** - Average price: $69,335.00 CAD - Good/great deal percentage: 30.3% - User rating: 5 / 5 - Total listings: 967 - **[2024 GMC Sierra 1500](https://www.cargurus.ca/Cars/l-Used-2024-GMC-Sierra-1500-c32900)** - Average price: $59,337.00 CAD - Good/great deal percentage: 31.5% - User rating: 4.67 / 5 - Total listings: 1,183 - **[2022 GMC Sierra 1500](https://www.cargurus.ca/Cars/l-Used-2022-GMC-Sierra-1500-c31916)** - Average price: $48,457.00 CAD - Good/great deal percentage: 31.8% - User rating: 4.65 / 5 - Total listings: 776 This analysis is based on CarGurus' proprietary market data from April 6, 2026, CarGurus experts' opinions, and generative AI.