Certified Pre-Owned 2021 ChevroletTrailblazer LS
- Exterior Color
- Mosaic Black Metallic
- Odometer
- 41,964 miles
- Fuel Economy
- 26/30 MPG City/Hwy
- Transmission
- 9-Speed Shiftable Automatic
- Drivetrain
- 4WD
- Engine
- ECOTEC 1.3L Turbo I3 155hp 174ft. lbs.
- VIN
- KL79MNSL6MB002441
- Stock Number
- 12974B
Chevrolet
Trailblazer
Included Packages & Accessories
- Airbags - Front - Dual
- Air Conditioning - Front - Single Zone
- Air Conditioning - Front
- Airbags - Passenger - Occupant Sensing Deactivation
- Airbags - Front - Side
- Airbags - Front - Knee
- Airbags - Rear - Side
- Airbags - Front - Side Curtain
- Air Conditioning - Air Filtration
- Audio Streaming: Bluetooth
- Audio - Antenna: Mast
- Power Brakes
- Airbags - Rear - Side Curtain
- Audio Auxiliary Input: USB
- Audio Auxiliary Input: Jack
- Audio - Radio Data System
- Audio - Radio: AM/FM
- Audio - Radio: Touch Screen Display
- Floor Material Carpet
- Floor Mats Front
- Front Brakes Ventilated Disc
- Assist Handle Front
- Braking Assist
- Audio System 6 Speakers
- Audio - Speed Sensitive Volume Control
- Floor Mat Material Carpet
- Cargo Area Light
- Rear Brakes Disc
- Child Seat Anchors Latch System
- Rear Floor Mats
- Reading Lights Front
- Child Safety Locks
- Braking Assist Hill Start Assist
- ABS Brakes (4-Wheel)
- Electronic Brakeforce Distribution
- Assist Handle Rear
- Electronic Parking Brake Auto Off
- Center Console Front Console With Armrest and Storage
- Multi-Function Remote Keyless Entry With Panic Alarm
- Body Side Moldings Black
- Drivetrain Transfer Case: Electronic
- Engine Auto Stop/Start
- Multi-Function Remote Trunk Release
- Drivetrain Drive Mode Selector
- Power Steering
- Steering Wheel Mounted Controls Phone
- Rear View Camera
- Steering Wheel Mounted Controls Audio
- Storage Door Pockets
- Multi-Function Remote Keyless Entry
- Grille Color Black
- Doors Liftgate Window: Fixed
- Rear View Monitor in Dash
- Fender Lip Moldings Black
- Active Grille Shutters
- Front 12V Power Outlet(s)
- Driver Seat Manual Adjustments: Recline
- Drivetrain 4WD Type: Part Time
- Doors Rear Door Type: Liftgate
- Driver Seat Manual Adjustments: 6
- Overhead Console
- Steering Wheel Tilt and Telescopic
- Engine Battery Saver
- Steering Wheel Mounted Controls Multi-Function Screen Controls
- Adjustable Rear Headrests
- Storage Front Seatback
- Steering Wheel Mounted Controls Voice Recognition Controls
- Trip Odometer
- Rear Spoiler Roofline Spoiler
- Windows Solar-Tinted Glass
- Rear Seats Flat Folding
- External Temperature Display
- Fuel Economy Display Range
- Compass
- Warnings and Reminders Low Fuel Level
- Inside Rearview Mirror Manual Day/Night
- Passenger Seat Manual Adjustments: 4
- Phone Voice Activated
- Fuel Economy Display MPG
- Headlights Auto Delay Off
- Rear Seats Split Folding
- Seatbelts Seatbelt Force Limiters: Front
- Exterior Mirrors Power
- Headlights Auto On/Off
- Rocker Panel Color Black
- Mirror Color Black
- Security Engine Immobilizer
- Seatbelts Seatbelt Warning Sensor: Driver and Passenger
- Headlights Halogen
- Stability Control
- Front Seatbelts: 3-Point
- Daytime Running Lights LED
- Spare Tire Inside Mount Location
- Electronic Messaging Assistance With Read Function
- Front Suspension Classification: Independent
- Spare Tire Temporary Size
- Number Of Rear Headrests 2
- Traction Control
- Seatbelts Second Row 3-Point
- Passenger Seat Manual Adjustments: Recline
- Rear Bumper Color Body-Color
- Power Door Locks Anti-Lockout Feature
- Passenger Seat Folds Flat
- Exterior Entry Lights Security Approach Lamps
- Lane Deviation Sensors
- Seats Cloth Upholstery
- Rear Seats 40-60 Split Bench
- Clock
- Security Anti-Theft Alarm System
- Impact Sensor Fuel Cut-Off
- Multi-Function Display
- Digital Odometer
- Seatbelts Emergency Locking Retractors: Front
- Seatbelts Emergency Locking Retractors: Front and Rear
- Exterior Mirrors Manual Folding
- Window Trim Black
- Number Of Front Headrests 2
- Phone Wireless Data Link Bluetooth
- Warnings and Reminders Low Oil Level
- Rear Spoiler Color Body-Color
- Crumple Zones Front
- Electronic Messaging Assistance With Voice Recognition
- Tachometer
- Crumple Zones Rear
- Warnings and Reminders Low Battery
- Impact Sensor Door Unlock
- Seatbelts Seatbelt Pretensioners: Front
- Auto-Lock
- Roll Stability Control
- Headlights Wiper Activated
- Warnings and Reminders Maintenance Reminder
- One-Touch Windows: 4
- Spare Wheel Steel Rim Type
- Programmable Safety Key Mykey
- Vanity Mirrors Dual
- Headlights Automatic High Beam Dimmer
- Front Suspension Type: Macpherson Struts
- Impact Sensor Post-Collision Safety System
- Seats Front Seat Type: Bucket
- Rear Seats Rear Heat: Vents
- Front Headrests Adjustable
- Suspension Rear Gas Shock Absorbers
- Suspension Rear Coil Springs
- Suspension Front Spring Type: Coil Springs
- Suspension Front Arm Type: Lower Control Arms
- Power Windows: With Safety Reverse
- Windows Front Wipers: Variable Intermittent
- Suspension Stabilizer Bar(s): Front
- Suspension Stabilizer Bar(s): Rear
- Towing and Hauling Trailer Wiring: 4-Pin
- Satellite Communications Onstar
- Windows Rear Wiper: Intermittent
- Windows Lockout Button
- Windows Rear Wiper With Washer
- Suspension Front Shock Type: Gas Shock Absorbers
- Windows Rear Defogger
- Vehicle Assistance App - Roadside Assistance
- Wifi Capable
- Pre-Collision Warning System Audible Warning
- Pre-Collision Warning System Visual Warning
- Linked Or Integrated Apps - Information and Entertainment: Google Pois
- Linked Or Integrated Apps - Vehicle Utility: Service and Maintenance
- Linked or Integrated Apps - Information and Entertainment: Google Search
- Lane Keeping Assist
- Seats - Driver Seat Manual Adjustments: Height
- in Car Entertainment-Infotainment: Chevrolet Infotainment System
- 4x4
Detailed Specifications
- 1st and 2nd row curtain head airbags
- 4-wheel ABS Brakes
- ABS and Driveline Traction Control
- AM/FM Radio
- Anti-theft alarm system
- Audio controls on steering wheel
- Audio system memory card slot
- Bluetooth wireless phone connectivity
- Braking Assist
- Bucket front seats
- Cargo area light
- Clock : Digital
- Cloth seat upholstery
- Coil front spring
- Coil rear spring
- Compass
- Daytime running lights
- Digital Audio Input
- Driver and passenger knee airbags
- Dual vanity mirrors
- Dusk sensing headlights
- Electric power steering
- Fold forward seatback rear seats
- Front Independent Suspension
- Front Stabilizer Bar : Bar
- Front Ventilated disc brakes
- Front reading lights
- Front suspension stabilizer bar
- Fuel Capacity: 13.2 gal.
- Fuel Consumption: City: 26 mpg
- Fuel Consumption: Highway: 30 mpg
- Fuel Type: Regular unleaded
- Grille with chrome bar
- Headlights off auto delay
- Independent front suspension classification
- Instrumentation: Low fuel level
- Intercooled Turbo
- Interior air filtration
- Manual front air conditioning
- Max cargo capacity: 54 cu.ft.
- OnStar and Chevrolet connected services capable
- Passenger Airbag
- Piano black center console trim
- Piano black dash trim
- Piano black door trim
- Power remote driver mirror adjustment
- Power remote passenger mirror adjustment
- Power windows
- Privacy glass: Light
- Radio Data System
- Rear bench
- Rear spoiler: Lip
- Remote activated exterior entry lights
- Remote power door locks
- Semi-independent rear suspension
- Side airbag
- Silver aluminum rims
- Spare Tire Mount Location: Inside under cargo
- Speed Sensitive Audio Volume Control
- Stability control
- Steel spare wheel rim
- Strut front suspension
- Suspension class: Regular
- Tachometer
- Tilt and telescopic steering wheel
- Tire Pressure Monitoring System: Tire specific
- Torsion beam rear suspension
- Total Number of Speakers: 6
- Trip computer
- Urethane shift knob trim
- Urethane steering wheel trim
- Variable intermittent front wipers
- Vehicle Emissions: LEV3-SULEV30
- Video Monitor Location: Front
- Wheel Diameter: 17
- Wheel Width: 7
Dealer Notes
This 2021 Chevrolet Trailblazer LS is a vehicle that stands out from the rest. With a carfax report available, you can be sure that this car is in top condition. It has low mileage of 41,964 miles and is equipped with a 1.3 liter ECOTEC Turbo I3 155hp 174 lb-ft engine, direct injection, and 4x4 capabilities. The exterior is a stunning mosaic black metallic while the interior features jet black/medium ash gray upholstery. This car also has an impressive fuel economy of 26 mpg in the city and 30 mpg on the highway. Safety is not compromised either, as it has a crash test rating of 4 out of 5 stars. Additionally, this car comes with many features such as touch screen display, Bluetooth audio connection, hill start assist, part time four wheel drive, and Bluetooth phone connectivity. All in all, this car is sure to provide you with an amazing driving experience!
KBB.com Consumer Reviews

Overall4.3Out of 5
- 5.0
Well Rounded
By Anonymous Reviewer | 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
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