2021 Chevrolet Trailblazer Activ

  • Used
$19,130Retail Price
$180Doc Fee
McGrath Chevrolet of Dubuque
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    The overview

    Exterior Color
    Mosaic Black Metallic
    Interior Color
    JET BLACK/ALMOND BUTTER, LEATHERETTE SEAT TRIM
    Odometer
    67,270 miles
    Fuel Economy
    26/30 MPG City/Hwy
    Transmission
    Automatic
    Drivetrain
    AWD
    Engine
    1.3L, Turbo
    VIN
    KL79MSSL4MB175471
    Stock Number
    Q31299
    • Show Me the CARFAX Badge
    • Max seating capacity: 5
    • Fuel System: Direct Injection
    • Fuel tank capacity: 13 gal
    • Horsepower: 155
    Meet this sleek 2021 Chevrolet TrailBlazer ACTIV in striking black, designed for drivers who demand both style and capability. Powered by a 1.3L EcoTec Turbo engine with nine-speed automatic transmission and standard all-wheel drive, this compact crossover delivers an impressive 26 city and 30 highway mpg. With just over 67,000 miles, this vehicle represents an excellent opportunity for value-conscious buyers seeking a modern, well-equipped SUV.

    **Key Features:**
    - Technology Package with Chevrolet Infotainment 3 Plus and 8 touchscreen
    - Wireless Apple CarPlay and Android Auto integration
    - Convenience Package with remote keyless entry and power windows
    - Driver Confidence Package including adaptive cruise control and lane change alert
    - Premium Bose 7-speaker audio system with SiriusXM
    - Advanced safety suite: rearview camera, rear cross traffic alert, and rear park assist
    - Heated front seats and leather steering wheel
    - 17-inch high-gloss black machined aluminum wheels
    - HD radio and wireless charging capability

    This ACTIV model comes equipped with comprehensive safety technology, including dual front and side airbags, electronic stability control, brake assist, and OnStar connected services. The spacious interior features heated front bucket seats with power driver lumbar adjustment, split folding rear seats for versatility, and an overhead console for added storage. Climate control, power steering, and dual front airbags round out the comfort and protection features.

    Don't miss this opportunity to own a well-maintained TrailBlazer ACTIV with modern tech and proven reliability. Contact us today to schedule your test drive and experience the perfect balance of efficiency and performance.

    Prices may change at any time and are subject to availability and prior sale. Taxes, title, license fees, and a $180 documentation fee are not included. Payments shown are estimates; actual terms vary by buyer and credit approval. Dealer is not responsible for errors in pricing or vehicle details, information is believed accurate but not guaranteed. Photos are for illustration only confirm details with the dealer. Some vehicles come with a $1295 Clear Guard package. Fuel economy ratings and driving range figures are based on EPA estimates for new vehicles, and actual mileage and range may vary. By submitting your phone number, you consent to occasional SMS or calls about our products and promotions; standard messaging rates apply. See dealer for details. Fuel economy figures are official EPA estimates and clearly labeled as such.

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    • Accident data (if applicable)
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    McGrath Buick GMC is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
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    KBB.com Consumer Reviews

    Kelley Blue Book Logo4.3out of 5 overall
    • 5.0

      Well Rounded

      by DLambert on 10/16/2026 11:00:40 PM

      I've had this car from new. 1.3L with AWD and the 9 speed transmission. I can't complain about it. Going from an older generation Trax to the Trailblazer? For the same size car the trailblazer has been far less anemic than the Trax. It could stand to be a bit peppier, but it's not a bad car and I can actually enjoy driving it. Cruising on flat ground on the highway? I regularly get 40-45 mpg out of this thing. And it's been that way since new. Climbing hills sees this thing do more around 33 mpg, which is way closer to what it's designed to do. I did have a warranty repair on the car when new to replace the brake pedal assembly. Somehow it got way over torqued when put in the car, so it bent out of square and left the brake pedal capable of hanging on the end switch that triggered the brake lights. One swapped assembly later and all was good. But that was such an oddball thing I can't even be mad at that. I mean, a bent brake pedal assembly? That's nutty. It's also the only real problem outside of upkeep this thing has had. Maintenance wise? I tend to do the oil changes at 5000 miles or less, if only from old habits that refuse to die. So far nothing to note in the oil, so the engine is holding up. The metering valve on the radiator did get replaced around 80000 miles as it stuck open in the sub zero cold last winter, and so far I've only had to do the rear brakes pads and rotors. The brakes are biased to the rear, at least on mine, so the front pads and rotors are still somehow good. I for the life of me can't wrap my head around that, but I can't complain. My only complaint, if I could even call it that? A little bit more power wouldn't hurt this car. Even a 20 horsepower bump is noticeable in a similarly sized car, like a VW Taos with AWD. If anyone at GM pays attention to these, a little bit more power isn't going to hurt this thing. You don't need to turn it into a speed demon to just add a little bit more to the basic car. ...Or, totally spitballing here, just go for broke and figure out how to stuff the 2.5L Turbo out of the Traverse into the Trailblazer. Steal some of those hot hatchback customers from Toyota and VW.…
    • 4.0

      It ok

      by Ra200 on 9/5/2026 4:41:25 AM

      In till yesterday I would say I love my car and the only problem is the blind spots. However yesterday my exhaust fell off. My warranty’s are saying this wear and tear but I think a car that 3 years old and has less then 60,000 miles (have never hit anything) exist falling off because the screw rust and breaking in half is tell me that Chevy is using cheap materials. Other then this I will say the car is wonderful…
    • 5.0

      Actually Better Than Subaru

      by Actual OWNER on 6/10/2026 2:14:57 AM

      I owned a Trax and now a 2026 Trailblazer LT with lots of packages. I find this less expensive than the RS and Activ yet has the features! Rides great on bumpy country roads near my house! FWD Turbo 3 is surprisingly fast and metal chain ⛓️‍💥⛓️ cvt is better than the shifts ...smoother... I added a Kicker under seat subwoofer and new kicker speakers..now Trailblazer is perfect.…
    All reviews on KBB.com
    Based on 38 consumer ratings for 2021–2026 models. Privacy
      Disclaimer: The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

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