New & Used 2026 GMC Sierra 1500 for Sale near St Thomas, ON

## Summary - With 369 currently listed for sale and an **average price of $85,462.00 CAD**, 28.2% of 2026 GMC Sierras for sale on CarGurus are rated as good or great deals. - **100.0% of 2026 Sierra models on CarGurus are accident free**. - The 2026 GMC Sierra 1500 is recognized for its generous number of engine options, upscale design, and great trailering capabilities. ## Why it stands out The 2026 GMC Sierra 1500 distinguishes itself through its blend of luxury and utility, making it a compelling choice for Canadian buyers looking for a full-size pickup. This generation, now in its fifth iteration since 2019, continues to build on the strengths established by its predecessors. Key features include a sophisticated interior that often rivals luxury vehicles, coupled with a diverse lineup of engine options to suit different driving needs, from daily commuting to rugged off-road adventures. Enhanced technology, such as the General Motors Super Cruise semi-automated driving system available in recent models, showcases GMC's commitment to innovation and driver convenience. The Sierra's robust trailering capability further amplifies its appeal for those needing a dependable workhorse. Prospective buyers can feel confident in the Sierra's reliability, especially given its 100% accident-free rate, ensuring peace of mind with their purchase. ## 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.