Used 2018 Chevrolet Colorado for SaleNationwide

How much does the 2018 Chevrolet Colorado cost?

Prices have softened 7.70% compared to this time last year, making it a favorable time to shop this model year.

There are 2,258 listings available, which suggests you have a solid amount of inventory to compare.

Is the 2018 Chevrolet Colorado a good car?

Yes — the 4.54/5 user rating points to strong owner satisfaction. Owners consistently praise the Colorado for its smooth ride, decent gas mileage, good power, towing capacity, and easy-to-drive size. The truck’s compact footprint and practical utility also make it appealing if you want a midsize pickup that feels manageable in daily use. With 31.2% of listings marked as good or great deals, you have a meaningful chance to find a competitive price.

Is the 2018 Chevrolet Colorado reliable?

Owners rate it 4.54/5, a strong signal of long-term satisfaction.

Owner feedback also points to a truck that can be dependable and trouble-free for many buyers, especially when maintained well. At the same time, some drivers mention mechanical issues, so you should treat condition and service history as important parts of the purchase decision. For used buyers, that means long-term ownership risk is manageable, but only if you verify the truck’s maintenance record and current mechanical health.

What should I look for when buying a used 2018 Chevrolet Colorado?

At 65.2% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should start with a vehicle history report so you can confirm accident records, title status, and ownership patterns. After that, prioritize a pre-purchase inspection, especially if the truck has higher mileage or incomplete service documentation. Focus on overall condition, including how the drivetrain, transmission, and interior features have held up, because those details matter more than cosmetic appeal alone.

Is now a good time to buy a used 2018 Chevrolet Colorado?

This looks like a moderate, selective buyer’s market, so you can shop carefully and still find worthwhile options.

• Deal availability: 31.2% of listings are priced as good or great deals.
• Inventory: There are 2,258 listings available.
• Price trend: Prices have softened 7.70% compared with last year.
• Clean inventory: 65.2% of listings are accident-free.

If you find a listing below $20,460, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2018 Chevrolet Colorado's resale value?

The current average of $20,541 sits slightly below last year's $22,256.

That price movement suggests the Colorado has softened enough to create a more approachable entry point for buyers, but it also means future sellers may face some pressure if the market stays soft. If you buy well and keep the truck in strong condition, you can help protect your resale position. Demand should remain supported by the model’s practical size, broad usefulness, and strong owner satisfaction.

Vehicles with strong owner satisfaction ratings, like this model year's 4.54/5, tend to retain buyer demand, which supports resale value over time.

Should I buy a 2018 Chevrolet Colorado or consider a different year?

If you're weighing the 2018 against nearby model years, here's how to think about it:

Choose the 2018 if:

• 31.2% of listings are priced as good or great deals.
• At 65.2% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 7.70% compared with last year.
• Owners rate it 4.54/5 — a strong satisfaction signal.

Consider the 2019 if:

• At $21,995, the 2019 costs more than the current year's $20,541 average.
• It leans into a simpler, more capability-focused approach with available diesel and ZR2 appeal.

The bottom line: The 2018 is the better primary choice if you want stronger value and more room to negotiate. If you’re price-sensitive, the 2018 gives you the better entry point, while the 2019 makes sense if you’re willing to pay more for its slightly newer-market positioning.

These recommendations are based on CarGurus' proprietary market data from September 15, 2026, CarGurus experts' opinions, and generative AI.