Used GMC Sierra 1500 for Sale near Jacksonville, FL

Summary

• With 7,865 currently listed for sale on CarGurus and an average price of $35,746.40, 35.5% of 2020 GMC Sierra 1500s for sale on CarGurus are rated as good or great deals.
• Favorably reviewed: Owners rated the 2020 GMC Sierra 1500 4.7 / 5 stars and CarGurus experts gave it an 8.3 / 10.
• 76.4% of 2020 Sierra 1500 models on CarGurus are accident free.
• The 2020 GMC Sierra 1500 earned high predicted reliability ratings from J.D. Power, making it a dependable choice for buyers.

Why it stands out

The GMC Sierra 1500 distinguishes itself with its upscale cabin design and a variety of powerful engine options, including turbocharged V6 and diesel variants that enhance both performance and efficiency. Notably, the AT4 trim offers a blend of rugged off-road capability and luxurious comfort, making it suitable for both worksite duties and family trips. Additionally, features like the innovative Multipro tailgate provide practical solutions for cargo management, further enhancing its versatility as a modern pickup truck.

Other model years to consider

The 2019 GMC Sierra 1500 stands out as a cost-effective alternative, with an average price of $34,025.78 and a high user rating of 4.7/5, making it an appealing option for budget-conscious buyers looking for reliability and satisfaction. Similarly, the 2018 model offers excellent value at an average price of $27,771.01 and maintains strong user feedback at 4.4/5, providing ample opportunities for good deals in the marketplace. Both years feature favorable deal percentages and positive reviews from customers, enhancing their attractiveness for potential purchases.

Model years to approach with caution

When evaluating the GMC Sierra 1500 across various model years, it is essential to consider pricing trends and user ratings. The years 2009 and 2010 show higher average prices alongside comparatively lower user ratings, with significant percentages of listings not classified as good or great deals. In contrast, earlier models like 2001 and 2004 have more favorable ratings but also experience limited deal availability, indicating a need for careful consideration when making a purchase decision.

These recommendations are based on CarGurus' proprietary market data from November 11, 2025, CarGurus experts' opinions, and generative AI.