Used 2021 Chevrolet Silverado 2500HD for Sale near Ontario

How much does the 2021 Chevrolet Silverado 2500HD cost?

Prices have softened 5.58% compared to this time last year, making it a favourable time to shop this model year.

There are 102 listings available, which gives you a modest amount of choice in the used market.

Is the 2021 Chevrolet Silverado 2500HD a good car?

Yes — the 2021 Chevrolet Silverado 2500HD earns a 4.67/5 user rating, which points to strong owner satisfaction. Owners consistently praise its impressive power, comfortable ride, and spacious interior, while also noting its robust features. For you, that makes it a compelling fit if you want a heavy-duty truck that feels more modern and easier to live with than a bare-bones work truck. With 31.4% of listings marked as good or great deals, there is still some room to shop selectively.

Is the 2021 Chevrolet Silverado 2500HD reliable?

Owners rate it 4.67/5, a strong signal of long-term satisfaction.

The owner feedback also points to a truck that feels dependable in daily use, with praise for its strong performance and comfortable ride. That kind of response suggests you can count on it for serious work while still expecting a relatively trouble-free ownership experience. For used buyers, the main long-term risk is making sure the specific truck you choose has been maintained well and matches the equipment and condition you expect.

Is now a good time to buy a used 2021 Chevrolet Silverado 2500HD?

This looks like a moderate market, so you can be selective without expecting deep discounts on every listing.

• Deal availability: 31.4% of listings are priced as good or great deals.
• Inventory: There are 102 listings available.
• Price trend: Prices have softened 5.58% compared with last year.

If you find a listing below $48,568 CAD, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2021 Chevrolet Silverado 2500HD's resale value?

The current average of $51,147 CAD sits slightly below last year's $54,172 CAD.

That price movement suggests the market has eased, which can be a mixed signal if you're thinking about future resale. On one hand, a softer purchase price can help you buy in at a more reasonable level. On the other hand, if prices continue to drift down, your eventual trade-in or private-sale value may not hold as firmly as it would in a rising market. Vehicles with strong owner satisfaction ratings, like this model year's 4.67/5, tend to retain buyer demand, which supports resale value over time.

Should I buy a 2021 Chevrolet Silverado 2500HD or consider a different year?

If you're weighing the 2021 against nearby model years, here's how to think about it:

Choose the 2021 if:

• 31.4% of listings are priced as good or great deals.
• Price trend: Prices have softened 5.58% compared with last year.
• Owners rate it 4.67/5 — a strong satisfaction signal.

The bottom line: You should lean toward the 2021 if you want a heavy-duty truck with strong owner approval, a softer used-market price, and enough inventory to compare options. If you're especially price-sensitive, it also makes sense to watch nearby model years for a lower entry point, but the 2021 is the better all-around choice when you want a balance of value and buyer confidence.

These recommendations are based on CarGurus' proprietary market data from September 11, 2026, CarGurus experts' opinions, and generative AI.