Used 2021 Chevrolet Trailblazer for Sale nearChicago, IL

How much does the 2021 Chevrolet Trailblazer cost?

Prices have softened 8.48% compared to this time last year, making it a favorable time to shop this model year.

There are 1,671 listings available, which suggests you have room to compare options.

If you find a listing below $17,419.63, that's toward the low end of the year-round range and worth acting on quickly.

Is the 2021 Chevrolet Trailblazer a good car?

Generally — you’re looking at a 4.33/5 user-rated SUV with an expert score of 7.67/10.

The standout strength is Technology at 10/10.

Owners consistently praise the sporty design, good gas economy, and spacious interior with great standard features. The Trailblazer also gets credit for easy-to-use technology and a friendly everyday driving feel.

The trade-offs are familiar: the base engine is underwhelming, the seats are uncomfortable, and cargo space is limited.

That makes the Trailblazer a better fit if you want a stylish, affordable small crossover with approachable tech rather than maximum power or utility.

With 31.2% of listings marked as good or great deals, there’s a meaningful amount of market value to consider.

Is the 2021 Chevrolet Trailblazer reliable?

Owners rate it 4.33/5, a solid signal of long-term satisfaction.

The owner feedback points to a vehicle that feels good to live with over time, especially if you value good gas economy, a spacious cabin, and features that make daily use easy. The expert evaluation also describes the powertrain as agreeable in use, with low-end torque that helps the SUV feel usable in normal driving.

Chevrolet also includes your first maintenance visit free of charge, which helps reduce early ownership costs.

For used buyers, the main long-term risk is that some units have reported severe water leakage issues, so a careful pre-purchase inspection matters.

What should I look for when buying a used 2021 Chevrolet Trailblazer?

Accident-free inventory is solid at 78.2% — always verify the vehicle history report.

You should still run a history report on any candidate, even if the listing looks clean. Prioritize a thorough inspection of the cabin, electronics, and body seals, and pay close attention to overall condition rather than just mileage. Because some owners reported water leakage issues, it’s smart to check for moisture intrusion and related damage.

Key things to evaluate:

• Trim level: The Trailblazer’s trims range from L to RS, and the base setup is the most stripped-down. Higher trims add more expressive styling and available equipment, while the Activ trim brings a more rugged appearance with skid plate trim, unique wheels, sport-terrain tires, and standard two-tone paint.
• Powertrain: The front-wheel-drive L, LS, and LT use a turbocharged 1.2-liter 3-cylinder engine with 137 horsepower and 162 pound-feet of torque, while other versions get a turbocharged 1.3-liter 3-cylinder with 155 hp and 174 lb-ft. AWD swaps in a 9-speed automatic.
• Safety package: Chevy Safety Assist is standard and includes forward-collision alert with pedestrian detection, automatic emergency braking, lane departure warning, lane-keeping assist, and a safe following distance indicator. Depending on trim, you can also get blind-spot warning with rear cross-traffic alert and lane-change assistance, a high-definition reversing camera, and adaptive cruise control.
• Infotainment: The standard system uses a 7-inch touchscreen with Bluetooth pairing for two phones, Apple CarPlay, Android Auto, SiriusXM, Teen Driver, Chevrolet Connected Access, and a WiFi hotspot. An available upgrade for Activ and RS adds an 8-inch display, wireless Apple CarPlay and Android Auto, SiriusXM 360L, and cloud-connected personalization.
• Fuel efficiency: On the testing loop, the Trailblazer Activ AWD averaged 26.6 mpg, and the official EPA rating is 28 mpg in combined driving.

Which 2021 Chevrolet Trailblazer trim should I buy?

The 2021 Chevrolet Trailblazer is offered in 5 trim levels: L, LS, LT, Activ, and RS.

Here's the short version:

• L: This is the entry point, and it makes the Trailblazer’s style and tech more accessible at the lowest price. It’s the trim to consider if you want the basics and plan to keep costs down.
• LS: This is the next step up if you want a little more flexibility without moving too far up the price ladder. It still keeps the Trailblazer’s core appeal centered on affordability and everyday usability.
• LT: This is the best-value trim for many shoppers because it sits in the middle of the range and balances equipment with price. It’s the trim to target if you want a more complete version without paying for the most image-driven models.
• Activ: This is the choice if you want the rugged look, skid plate trim, unique wheels, sport-terrain tires, and standard two-tone paint. It suits you best if style and a more adventurous appearance matter most.
• RS: This is the trim to choose if you want the sportiest appearance and the upgraded tech content that can include the larger display and wireless smartphone integration. It’s the right pick if you want the most polished feel.

Chevrolet Safety Assist is standard, while blind-spot warning, rear cross-traffic alert, lane-change assistance, the high-definition reversing camera, and adaptive cruise control depend on trim level.

Is now a good time to buy a used 2021 Chevrolet Trailblazer?

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

• Deal availability: 31.2% of listings are priced as good or great deals.
• Inventory: There are 1,671 listings available.
• Price trend: Prices have softened 8.48% compared with last year.
• Clean inventory: 78.2% of listings are accident-free.

If you find a listing below $17,419.63, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2021 Chevrolet Trailblazer's resale value?

The current average of $17,416 sits slightly below last year's $19,030.

That price movement suggests the Trailblazer has become more accessible for buyers, but it also means a future seller may need to price competitively to stand out. If you buy well now, you may have a better chance of limiting depreciation pressure later. Strong demand for affordable, tech-friendly small SUVs can help support resale, especially when the vehicle is well kept.

Vehicles with solid owner satisfaction ratings, like this model year's 4.33/5, tend to retain buyer demand, which supports resale value over time.

Is the 2021 Chevrolet Trailblazer safe?

It earns a 7/10 safety score from our experts.

Chevrolet Safety Assist is standard, and it includes forward-collision alert with pedestrian detection, automatic emergency braking, lane departure warning, lane-keeping assist, and a safe following distance indicator. You also get 10 airbags, a rear-seat reminder system, Teen Driver technology, and subscription-based automatic collision notification service.

Depending on trim level, you can add blind-spot warning with rear cross-traffic alert and lane-change assistance, a high-definition reversing camera, and adaptive cruise control.

One caveat is that the lane departure warning and lane-keeping assist system were inconsistent in testing, and the adaptive cruise control could be over- and under-reactive.

Should I buy a 2021 Chevrolet Trailblazer 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:

• 31.2% of listings are priced as good or great deals.
• Accident-free inventory is solid at 78.2% — always verify the vehicle history report.
• Price trend: Prices have softened 8.48% compared with last year.
• Owners rate it 4.33/5 — a solid satisfaction signal.
• It launched as a new entry-point Trailblazer with strong tech and broad trim choice.

Consider the 2022 if:

• At $19,225, the 2022 costs more than the current year's $17,416 average.
• It adds a heated steering wheel and new paint colors.

The bottom line: If you want the better value play, the 2021 is the stronger buy because pricing has softened and inventory is healthy. If you’re willing to pay more for a few added convenience touches, the 2022 is the cleaner upgrade path.

These recommendations are based on CarGurus' proprietary market data from September 4, 2026, CarGurus experts' opinions, and generative AI.