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Used 2021 ChevroletTrailblazer Activ

Located at
Ed Napleton Honda
Location DetailsWebsite
    Exterior Color
    Satin Steel
    Interior Color
    Jet Black With Arizona Accents
    Odometer
    78,665 miles
    Body/Seating
    SUV/5 seats
    Seats
    5 seats
    Fuel Economy
    26/30 MPG City/Hwy
    Transmission
    9-Speed Automatic
    Drivetrain
    All-wheel Drive
    Engine
    I-3 cyl
    VIN
    KL79MSSL7MB138270
    Stock Number
    PJD12917A
    Chevrolet Trailblazer
    • Show Me the CARFAX Fair Value Badge

    Highlighted Features

    • Lane departure
    • Emergency communication system
    • Wireless phone connectivity
    • Exterior parking camera rear
    • Auto high-beam headlights
    • Split folding rear seat
    • Heated front seats
    • Perimeter/approach lights
    • Remote keyless entry
    • Steering wheel mounted audio controls
    • Rear window wiper
    • Fully automatic headlights

    Included Packages & Accessories

    • 6 Speakers
    • AM/FM radio
    • Radio data system
    • Air Conditioning
    • Rear window defroster
    • Power driver seat
    • Power steering
    • Power windows
    • Remote keyless entry
    • Steering wheel mounted audio controls
    • Ride & Handling Suspension
    • Traction control
    • 4-Wheel Disc Brakes
    • ABS brakes
    • Dual front impact airbags
    • Dual front side impact airbags
    • Emergency communication system: OnStar and Chevrolet connected services capable
    • Front anti-roll bar
    • Front wheel independent suspension
    • Knee airbag
    • Low tire pressure warning
    • Occupant sensing airbag
    • Overhead airbag
    • Rear side impact airbag
    • Brake assist
    • Electronic Stability Control
    • Exterior Parking Camera Rear
    • Auto High-beam Headlights
    • Delay-off headlights
    • Front fog lights
    • Fully automatic headlights
    • Panic alarm
    • Security system
    • Speed control
    • Bumpers: body-color
    • Front License Plate Bracket
    • Heated door mirrors
    • Power door mirrors
    • Roof rack: rails only
    • Spoiler
    • Summit White Two-Tone Roof
    • Apple CarPlay/Android Auto
    • Compass
    • Driver door bin
    • Driver vanity mirror
    • Front reading lights
    • Illuminated entry
    • Inside Rear-View Auto-Dimming Mirror
    • Leather Shift Knob
    • Leather steering wheel
    • Overhead console
    • Passenger vanity mirror
    • Rear seat center armrest
    • Tachometer
    • Telescoping steering wheel
    • Tilt steering wheel
    • Trip computer
    • Front Center Armrest
    • Heated front seats
    • Split folding rear seat
    • Passenger door bin
    • Alloy wheels
    • Rear window wiper
    • Variably intermittent wipers
    • 1 OWNER CLEAN CARFAX NO ACCIDENTS
    • Convenience Package
    • Driver Confidence Package
    • Preferred Equipment Group 1SA
    • Sun & Liftgate Package
    • Technology Package
    • 6-Speaker Audio System Feature w/Amplifier
    • Bose Premium 7-Speaker Audio System Feature
    • HD Radio
    • Memory Card Receptacle
    • Radio: Chevrolet Infotainment 3 Plus System
    • Radio: Chevrolet Infotainment 3 System
    • SiriusXM Radio
    • SiriusXM w/360L
    • Cabin Humidity Sensor
    • Single-Zone Auto Climate Control Air Conditioning
    • 120-Volt Power Outlet
    • 8-Way Power Driver Seat Adjuster
    • Hands-Free Power Programmable Liftgate
    • Dual-Pane Panoramic Power Sunroof
    • Rear Park Assist
    • LED Headlamps
    • Adaptive Cruise Control
    • 1 Type-A & 1 Type-C USB Charging-Only Ports
    • 4.2" Diagonal Multi-Color Driver Info Center
    • 8" Diagonal Color Touchscreen Display
    • Driver & Front Passenger Illuminated Vanity Mirrors
    • HD Rear Vision Camera
    • Lane Change Alert w/Side Blind Zone Alert
    • Rear Cross Traffic Alert
    • Wireless Apple CarPlay/Android Auto
    • Wireless Charging
    • 2-Way Power Driver Lumbar Seat Adjuster
    • 4-Way Manual Front Passenger Seat Adjuster
    • Flat-Folding Front Passenger Seatback
    • Front Bucket Seats
    • Heated Driver & Front Passenger Seats
    • Leatherette Seat Trim
    • Wheels: 17" High Gloss Black Machined Aluminum
    • 3.17 Axle Ratio

    Included Packages & Options

    • Sun & Liftgate Package
      • Dual-Pane Panoramic Power Sunroof
      • Hands-Free Power Programmable Liftgate
    • Technology Package
      • Radio: Chevrolet Infotainment 3 Plus System
      • Wireless Charging
      • Adaptive Cruise Control
      • HD Rear Vision Camera
      • 4.2" Diagonal Multi-Color Driver Info Center
      • LED Headlamps
    • Convenience Package
      • Single-Zone Auto Climate Control Air Conditioning
      • SiriusXM Radio
      • 8" Diagonal Color Touchscreen Display
      • 1 Type-A & 1 Type-C USB Charging-Only Ports
      • 120-Volt Power Outlet
      • Driver & Front Passenger Illuminated Vanity Mirrors
    • Driver Confidence Package
      • Lane Change Alert w/Side Blind Zone Alert
      • Rear Cross Traffic Alert
      • Rear Park Assist
    Included Options
    • Front License Plate Bracket

    Detailed Specifications

    • 1-touch down
    • 1-touch up
    • Air conditioning
    • Driver door bin
    • Driver vanity mirror
    • Emergency communication system: OnStar and Chevrolet connected services capable
    • Front beverage holders
    • Illuminated entry
    • Overhead console
    • Passenger door bin
    • Passenger vanity mirror
    • Power windows
    • Proximity key: doors and push button start
    • Rear beverage holders
    • Remote engine start: keyfob
    • Remote keyless entry
    • Speed control
    • Telescoping steering wheel
    • Tilt steering wheel
    • Alloy wheels
    • Front anti-roll bar
    • Front tires: 225/60HR17.0
    • Front wheel independent suspension
    • Power steering
    • Rear tires: 225/60HR17.0
    • Wheel size: 17"
    • 1st row LCD monitors: 2
    • Radio data system
    • Smart device integration: Apple CarPlay/Android Auto
    • Steering wheel mounted audio controls
    • Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
    • Wireless phone connectivity: Bluetooth
    • Front center armrest
    • Front seats: bucket
    • Heated front seats
    • Leather shift knob
    • Leather steering wheel
    • Max seating capacity: 5
    • Power 2-way driver lumbar support
    • Power driver seat
    • Rear seat center armrest
    • Rear seats: bench
    • Rear seats Folding position: fold forward seatback
    • Seat Upholstery: leatherette
    • Split folding rear seat
    • Compressor: intercooled turbo
    • Cylinder configuration: I-3
    • Drive type: all-wheel
    • Engine liters: 1.3L
    • Engine location: front
    • Fuel economy city: 26mpg
    • Fuel economy combined: 28mpg
    • Fuel economy fuel type: gasoline
    • Fuel economy highway: 30mpg
    • Fuel tank capacity: 13.2gal.
    • Horsepower: 155hp @ 5,600RPM
    • Hybrid traction battery type: none
    • Manual-shift auto
    • Number of valves: 12
    • Recommended fuel: Regular Unleaded
    • Torque: 174 lb.-ft. @ 1,600RPM
    • Transmission: 9 speed automatic
    • Variable valve control
    • Ground clearance (min): 203mm (8.0")
    • Bumpers: body-color
    • Heated door mirrors
    • Power door mirrors
    • Roof rack: rails only
    • Skid plates
    • Spoiler
    • Tailpipe finisher: chrome
    • Engine bore x stroke: 79.0mm x 91.0mm (3.11" x 3.58")
    • Engine displacement: 1.3 L
    • Engine horsepower: 155hp @ 5,600RPM
    • Engine torque: 174 lb.-ft. @ 1,600RPM
    • Exterior body width: 1,808mm (71.2")
    • Exterior height: 1,669mm (65.7")
    • Exterior length: 4,412mm (173.7")
    • Front headroom: 1,016mm (40.0")
    • Front hiproom: 1,328mm (52.3")
    • Front legroom: 1,039mm (40.9")
    • Front shoulder room: 1,407mm (55.4")
    • GVWR: 2,000kg (4,409lbs)
    • Interior cargo volume: 716 L (25 cu.ft.)
    • Interior maximum cargo volume: 1,540 L (54 cu.ft.)
    • Rear headroom: 975mm (38.4")
    • Rear hiproom: 1,161mm (45.7")
    • Rear legroom: 1,001mm (39.4")
    • Rear shoulder room: 1,367mm (53.8")
    • Towing capacity: 454kg (1,000lbs)
    • Wheelbase: 2,639mm (103.9")
    • Appearance: analog
    • Auto high-beam headlights
    • Compass
    • Delay-off headlights
    • Exterior parking camera rear
    • Front fog lights
    • Front reading lights
    • Fully automatic headlights
    • Lane departure: Lane Keep Assist with Lane Departure Warning active
    • Low tire pressure warning
    • Rear window defroster
    • Rear window wiper
    • Tachometer
    • Trip computer
    • Variably intermittent wipers
    • 4 wheel disc brakes
    • ABS brakes
    • Adjustable head restraints: rear w/tilt
    • Brake assist
    • Dual front impact airbags
    • Dual front side impact airbags
    • Electronic stability
    • Forward collision: Forward Automatic Braking mitigation
    • Ignition disable
    • Knee airbag
    • Occupant sensing airbag
    • Overhead airbag
    • Panic alarm
    • Pedestrian detection: prevention
    • Perimeter/approach lights
    • Rear side impact airbag
    • Security system
    • Tracker system
    • Traction control

    Standard Features

    • Dual-Pane Panoramic Power Sunroof
    • Hands-Free Power Programmable Liftgate
    • Radio: Chevrolet Infotainment 3 Plus System
    • Wireless Charging
    • Adaptive Cruise Control
    • HD Rear Vision Camera
    • 4.2" Diagonal Multi-Color Driver Info Center
    • LED Headlamps
    • Single-Zone Auto Climate Control Air Conditioning
    • SiriusXM Radio
    • 8" Diagonal Color Touchscreen Display
    • 1 Type-A & 1 Type-C USB Charging-Only Ports
    • 120-Volt Power Outlet
    • Driver & Front Passenger Illuminated Vanity Mirrors
    • Lane Change Alert w/Side Blind Zone Alert
    • Rear Cross Traffic Alert
    • Rear Park Assist
    • Heated Driver & Front Passenger Seats
    • 8-Way Power Driver Seat Adjuster
    • 2-Way Power Driver Lumbar Seat Adjuster
    • 4-Way Manual Front Passenger Seat Adjuster
    • Flat-Folding Front Passenger Seatback
    • Cabin Humidity Sensor
    • 6-Speaker Audio System Feature w/Amplifier
    • Wireless Apple CarPlay/Android Auto
    • HD Radio
    • SiriusXM w/360L
    • Bose Premium 7-Speaker Audio System Feature
    • Memory Card Receptacle
    • 3.17 Axle Ratio
    • Leatherette Seat Trim
    • Front Bucket Seats
    • Wheels: 17" High Gloss Black Machined Aluminum
    • Radio: Chevrolet Infotainment 3 System

    Dealer Notes

    This 2021 Chevrolet Trailblazer ACTIV offers a well-rounded SUV experience with proven reliability and thoughtful appointments. A one-owner clean Carfax with no accidents provides peace of mind, while the turbocharged engine and all-wheel drive deliver responsive performance for both daily commutes and weekend adventures.

    Key Features:
    - 1.3L Turbocharged Engine with 9-Speed Automatic and AWD
    - Technology Package, Driver Confidence Package, and Convenience Package
    - Dual-Pane Panoramic Power Sunroof with Sun & Liftgate Package
    - Heated Front Seats and Leather Steering Wheel
    - Apple CarPlay/Android Auto with Wireless Charging
    - Safety Features: Adaptive Cruise Control, Rear Cross Traffic Alert, Lane Change Alert

    The Jet Black interior with Arizona accents creates a refined cabin atmosphere, complemented by premium audio and modern connectivity. With 26 city and 30 highway MPG, this ACTIV strikes an excellent balance between capability and efficiency. Stop by to test drive this capable SUV and discover why it's the ideal choice for your next adventure.

    KBB.com Consumer Reviews

    Kelley Blue Book - KBB.com
    Overall4.3Out of 5

    • Well Rounded

      By Anonymous Reviewer on 10/16/2026 11:00:40 PM

      5.0
      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.…

    • It ok

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

      4.0
      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…

    • Actually Better Than Subaru

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

      5.0
      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
    Dealer not responsible for typographical errors. Pictures are for illustration purposes only. All vehicles subject to prior sales. See dealer for details. Residency restrictions apply. See dealer for copy of limited warranty. Used car prices plus tax, title & license. Used car MPG claims are based on EPA estimated city and highway ratings when vehicle was new. Used vehicle MPGe/EPA Range Rating are based on EPA Range Rating when vehicle was new. Consumers actual mileage will vary. The value of used vehicles varies with mileage, usage and condition. Book values should be considered estimates only.  

    Sale on a Used 2021 Chevrolet Trailblazer Activ St Louis, MO

    Vehicle Details:

    Exterior Color: Satin Steel

    Interior Color: Jet Black With Arizona Accents

    Vin Number: KL79MSSL7MB138270

    Stock: PJD12917A


    View this used 2021 Chevrolet Trailblazer Activ for sale in St Louis MO at our local dealerships now.

    NapletonSTL is your source for used cars in ST Louis.  We bring together multiple dealerships in ST Louis and offer vehicles like this Chevrolet Trailblazer Activ for sale.  When you are searching for a used car in St. Louis, Napleton dealerships are a great place to start.  If you shop our prices on cars like this Chevrolet Trailblazer, you will see why so many customers walk away happy with our pricing, customer service and selection of Chevrolet vehicles.  St Louis customers searching for used Chevrolet Trailblazer in St Louis, St peters, Hazelwood or surrounding communities will find a welcoming smile when they enter a Napleton dealership, no pressure and transparent pricing. Our huge selection, including this Trailblazer Activ, are because we combine our used dealership inventory of two local Napleton dealers in St Louis, giving you a huge selection of used cars to choose from. 

    Vehicle Price: $19120.0 *

    Price
    $18,500
    Dealer Admin Fee
    $620
    Total Sale Price
    $19,120
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