This 2021 Chevrolet Blazer LT offers a compelling combination of style, performance, and practical features designed for drivers who value both capability and comfort in their daily vehicle.
- 3.6L V6 SIDI DOHC VVT engine with 308 hp and 270 lb-ft of torque
- 9-Speed Automatic transmission with front-wheel drive
- Chevrolet Infotainment 3 System with Apple CarPlay and Android Auto
- SiriusXM Radio with 6-speaker audio system
- Automatic temperature control with front dual-zone air conditioning
- Fully automatic high-intensity discharge headlights with delay-off feature
- Remote keyless entry and push-button ignition
- Power driver seat with lumbar support
- Rear backup camera for enhanced parking convenience
- Electronic Stability Control and traction control
- Four-wheel independent suspension with ride and handling tuning
- Dual front and front side impact airbags plus knee airbag
- 18-inch bright silver aluminum wheels
- Split folding rear seat for flexible cargo management
- OnStar and Chevrolet connected services capability
The Blazer LT arrives finished in striking Cherry Red Tintcoat, presenting an athletic stance that turns heads while maintaining excellent fuel economy with an EPA estimate of 20 city and 27 highway miles per gallon. The exterior features body-color bumpers, heated power mirrors, and a integrated spoiler that adds visual interest to the profile.
Inside, the cabin prioritizes both driver engagement and passenger comfort. Premium cloth seat trim covers the front bucket seats and rear accommodations, while the telescoping and tilt steering wheel helps establish an ideal driving position. Ambient lighting throughout the cabin includes front and rear reading lights with illuminated entry, making evening access convenient.
The technology suite keeps you connected and informed. The Infotainment 3 system serves as the hub for navigation and media, with smartphone integration through Apple CarPlay and Android Auto. The compass, outside temperature display, trip computer, and tachometer provide useful driving data at a glance. SiriusXM satellite radio expands your entertainment options beyond traditional broadcasts.
Safety is addressed through a comprehensive system including electronic stability control, four-wheel disc brakes with ABS, and an array of airbags positioned throughout the cabin. The rear backup camera supports confident maneuvering in tight spaces, while the low tire pressure warning system helps maintain proper inflation.
At 74,055 miles, this Blazer LT has been well maintained and represents an excellent value for buyers seeking a mid-size crossover with proven reliability. The combination of V6 power, practical interior space, and modern conveniences makes this vehicle a practical choice for families and individuals alike. We invite you to schedule a test drive and experience the Blazer LT firsthand.
Used 2021 ChevroletBlazer LT w/2LT
- Exterior Color
- Cherry Red Tintcoat
- Interior Color
- Jet Black
- Odometer
- 74,055 miles
- Body/Seating
- SUV/5 seats
- Seats
- 5 seats
- Fuel Economy
- 20/27 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- Front-wheel Drive
- Engine
- V-6 cyl
- VIN
- 3GNKBCRS2MS574761
- Stock Number
- 226451A
Chevrolet
Blazer
Highlighted Features
- Lane departure
- Automatic temperature control
- Emergency communication system
- Wireless phone connectivity
- Exterior parking camera rear
- Front dual zone A/C
- Auto high-beam headlights
- High intensity discharge headlights
- Split folding rear seat
- Perimeter/approach lights
- Remote keyless entry
- Steering wheel mounted audio controls
Included Packages & Accessories
- Preferred Equipment Group 2LT
- Front Bucket Seats
- Transmission: 9-Speed Automatic
- Tires: P235/65R18 AS BW
- Wheels: 18" Bright Silver Aluminum
- Engine: 3.6L V6 SIDI DOHC VVT
- 155 Amp Alternator
- 3.49 Final Drive Axle Ratio
- Radio: Chevrolet Infotainment 3 System
- 6-Speaker Audio System Feature
- SiriusXM Radio
Included Packages & Options
- Engine: 3.6L V6 SIDI DOHC VVT$500
- 155 Amp Alternator
- 3.49 Final Drive Axle Ratio
Detailed Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: OnStar and Chevrolet connected services capable
- Front beverage holders
- Front dual zone A/C
- Illuminated entry
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- Rear beverage holders
- Rear door bins
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Four wheel independent suspension
- Front anti-roll bar
- Power steering
- Rear anti-roll bar
- Speed-sensing steering
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM
- Primary LCD size: 8.0"
- Radio data system
- Smart device integration: Apple CarPlay/Android Auto
- Speakers: 6
- 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
- Leather shift knob
- Max seating capacity: 5
- Power 2-way driver lumbar support
- Power driver seat
- Premium cloth
- Rear seat center armrest
- Rear seats: bench
- Rear seats Folding position: fold forward seatback
- Seat Upholstery: premium cloth
- Split folding rear seat
- Compressor: Not Available
- Cylinder configuration: V-6
- Cylinder deactivation
- Drive type: front-wheel
- Engine liters: 3.6L
- Engine location: front
- Fuel economy city: 20mpg
- Fuel economy combined: 25mpg
- Fuel economy highway: 27mpg
- Fuel tank capacity: 19.4gal.
- Horsepower: 308hp @ 6,700RPM
- Hybrid traction battery type: none
- Manual-shift auto: Driver Shift Control
- Mode select transmission
- Number of valves: 24
- Recommended fuel: Regular Unleaded
- Standard fuel economy fuel type: gasoline
- Torque: 270 lb.-ft. @ 5,000RPM
- Transmission: 9 speed automatic
- Variable intake manifold
- Variable valve control
- Ground clearance (min): 188mm (7.4")
- Bumpers: body-color
- Door mirrors: body-color
- Heated door mirrors
- Power door mirrors
- Spoiler
- Tailpipe finisher: chrome
- Compression ratio: 11.50 to 1
- Curb weight: 1,818kg (4,007lbs)
- Engine bore x stroke: 95.0mm x 85.8mm (3.74" x 3.38")
- Engine displacement: 3.6 L
- Engine horsepower: 308hp @ 6,700RPM
- Engine torque: 270 lb.-ft. @ 5,000RPM
- Exterior body width: 1,948mm (76.7")
- Exterior height: 1,702mm (67.0")
- Exterior length: 4,862mm (191.4")
- Front headroom: 1,011mm (39.8")
- Front hiproom: 1,412mm (55.6")
- Front legroom: 1,041mm (41.0")
- Front shoulder room: 1,501mm (59.1")
- GVWR: 2,722kg (6,001lbs)
- Interior maximum rear cargo volume: 1,818 L (64 cu.ft.)
- Interior rear cargo volume: 864 L (30 cu.ft.)
- Passenger volume: 3,053L (107.8 cu.ft.)
- Rear headroom: 980mm (38.6")
- Rear hiproom: 1,377mm (54.2")
- Rear legroom: 1,006mm (39.6")
- Rear shoulder room: 1,488mm (58.6")
- Turning radius: 5.9m (19.4')
- Wheelbase: 2,863mm (112.7")
- Appearance: analog
- Auto high-beam headlights
- Compass
- Delay-off headlights
- Exterior parking camera rear
- Front reading lights
- Fully automatic headlights
- High intensity discharge headlights
- Lane departure: Lane Keep Assist active
- Low tire pressure warning
- Outside temperature display
- Rear reading lights
- Rear window defroster
- Rear window wiper
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Childseat sensing airbag
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: Forward Automatic Braking mitigation
- Front pedestrian detection: prevention
- Ignition disable
- Knee airbag
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Tracker system: OnStar Guidance
- Traction control
Standard Features
- 155 Amp Alternator
- 3.49 Final Drive Axle Ratio
- 6-Speaker Audio System Feature
- SiriusXM Radio
Dealer Notes
KBB.com Consumer Reviews

Overall4.2Out of 5
- 5.0
Solid SUV
By KSueR | on 8/3/2026 5:42:29 PM
We've had this for a little over 6 years now. The only issue was the radiator & fan. Warranty covered it. The car still has a great ride to it and looks great. Don't know how much life we still have in it but so far so good. Not a fan of first year vehicles but this one has been pretty solid.… - 5.0
2023 Blazer 3LT
By Teachergear | on 1/16/2026 4:11:40 PM
LOVE, LOVE, LOVE. This SUV runs PERFECTLY!! SO COMFY....all leather with the turbo. GETS EXCEPTIONAL gas mileage!!! Very comfortable and 5 starts crash rating!!! PERFECT!!!… - 5.0
Lots of room!
By Rec420 | on 11/12/2025 1:23:23 PM
My Blazer is very roomy, I carry lots of tools and the cargo area is much bigger than all the other models. The Blazer is easy to drive and has a comfortable ride. I’m very pleased with my purchase.…
All reviews on KBB.com
Based on 55 consumer ratings for 2019–2026 models. | Privacy
* Tax, title, license and fees are extra. Published price subject to change without notice to correct errors or omissions. While every effort has been made to ensure display of accurate data, the vehicle listings within this website may not reflect all accurate vehicle items, accessories and color may vary. Dealer sets final price.
- Market Value Price
- $18,882
- Dealer Fee
- $899
- Walsh Honda Price*
- $19,781
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