Discover the perfect blend of style, technology, and capability in the 2021 Chevrolet TrailBlazer RS. This dynamic SUV is ready to elevate your driving experience with its impressive performance, advanced features, and striking good looks.
- Technology Package
- Convenience Package
- Driver Confidence Package
- Bose Premium 7-Speaker Audio System
- SiriusXM Radio with 360L
- Wireless Charging
- Adaptive Cruise Control
- HD Rear Vision Camera
- Lane Change Alert with Side Blind Zone Alert
- Rear Cross Traffic Alert
- Rear Park Assist
Powered by a 1.3L Ecotec Turbo engine and paired with a CVT transmission, the TrailBlazer RS delivers an exceptional balance of efficiency and performance. With an EPA-estimated 29 MPG in the city and 33 MPG on the highway, this SUV offers the perfect blend of power and fuel economy to tackle your daily commute or weekend adventures.
Step inside the spacious cabin and be captivated by the premium Bose audio system, wireless charging, and the intuitive Chevrolet Infotainment 3 Plus system with an 8-inch touchscreen display. Stay connected with seamless integration of your smartphone via Apple CarPlay and Android Auto. The Convenience Package adds thoughtful features like automatic climate control, an auto-dimming rearview mirror, and illuminated vanity mirrors.
For added peace of mind, the Driver Confidence Package equips the TrailBlazer RS with advanced safety technologies, including Lane Change Alert with Side Blind Zone Alert, Rear Cross Traffic Alert, and Rear Park Assist. These features work together to help you navigate the road with confidence.
Wrapped in a sleek, Black exterior, the TrailBlazer RS exudes a bold and sophisticated presence. The 18-inch high-gloss black machined aluminum wheels and LED headlamps contribute to its striking good looks, while the roof rails and spoiler add a touch of sporty flair.
Experience the perfect blend of style, technology, and capability in the 2021 Chevrolet TrailBlazer RS. Visit our showroom today and let us demonstrate how this exceptional SUV can elevate your driving experience.
**Price includes $750 finance coupon/incentive*
Used 2021 ChevroletTrailblazer RS
- Exterior Color
- Mosaic Black
- Interior Color
- Jet Black
- Odometer
- 84,378 miles
- Body/Seating
- SUV/5 seats
- Fuel Economy
- 29/33 MPG City/Hwy
- Transmission
- CVT
- Drivetrain
- Front-wheel Drive
- Engine
- I-3 cyl
- VIN
- KL79MTSL7MB036229
- Stock Number
- 22039550A
Chevrolet
Trailblazer
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
- Convenience Package
- Driver Confidence Package
- Preferred Equipment Group 1RS
- Technology Package
- 6 Speakers
- 6-Speaker Audio System Feature
- AM/FM radio
- Bose Premium 7-Speaker Audio System Feature
- HD Radio
- Memory Card Receptacle
- Radio data system
- Radio: Chevrolet Infotainment 3 Plus System
- Radio: Chevrolet Infotainment 3 System
- SiriusXM Radio
- SiriusXM w/360L
- Air Conditioning
- Cabin Humidity Sensor
- Rear window defroster
- Single-Zone Auto Climate Control Air Conditioning
- 120-Volt Power Outlet
- 8-Way Power Driver Seat Adjuster
- 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
- Rear Park Assist
- Auto High-beam Headlights
- Delay-off headlights
- Front fog lights
- Fully automatic headlights
- LED Headlamps
- Panic alarm
- Security system
- Adaptive Cruise Control
- Speed control
- Bumpers: body-color
- Heated door mirrors
- Mosaic Black Metallic Roof
- Power door mirrors
- Roof rack: rails only
- Spoiler
- 1 Type-A & 1 Type-C USB Charging-Only Ports
- 4.2" Diagonal Multi-Color Driver Info Center
- 8" Diagonal Color Touchscreen Display
- Apple CarPlay/Android Auto
- Compass
- Driver & Front Passenger Illuminated Vanity Mirrors
- Driver door bin
- Driver vanity mirror
- Front reading lights
- HD Rear Vision Camera
- Illuminated entry
- Inside Rear-View Auto-Dimming Mirror
- Lane Change Alert w/Side Blind Zone Alert
- Leather Shift Knob
- Leather steering wheel
- Overhead console
- Passenger vanity mirror
- Rear Cross Traffic Alert
- Rear seat center armrest
- Tachometer
- Telescoping steering wheel
- Tilt steering wheel
- Trip computer
- Wireless Apple CarPlay/Android Auto
- Wireless Charging
- 2-Way Power Driver Lumbar Seat Adjuster
- 4-Way Manual Front Passenger Seat Adjuster
- Cloth w/Leatherette Seat Trim
- Flat-Folding Front Passenger Seatback
- Front Bucket Seats
- Front Center Armrest
- Heated Driver & Front Passenger Seats
- Heated front seats
- Split folding rear seat
- Passenger door bin
- Alloy wheels
- Wheels: 18" High Gloss Black Machined Aluminum
- Rear window wiper
- Variably intermittent wipers
- 5.45 Axle Ratio
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: 225/55HR18.0
- Front wheel independent suspension
- Power steering
- Rear tires: 225/55HR18.0
- Wheel size: 18"
- 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: cloth/leatherette
- Split folding rear seat
- Compressor: intercooled turbo
- Cylinder configuration: I-3
- Drive type: front-wheel
- Engine liters: 1.3L
- Engine location: front
- Fuel economy city: 29mpg
- Fuel economy combined: 31mpg
- Fuel economy fuel type: gasoline
- Fuel economy highway: 33mpg
- 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: continuously variable automatic
- Variable valve control
- Ground clearance (min): 193mm (7.6")
- Bumpers: body-color
- Heated door mirrors
- Power door mirrors
- Roof rack: rails only
- 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: 1,656mm (65.2")
- 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: 1,930kg (4,255lbs)
- 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
Dealer Notes
KBB.com Consumer Reviews

Overall4.3Out of 5
- 5.0
Impressive little SUV
By ScottyB | on 2/25/2026 7:09:36 PM
Replaced my 2019 Camaro with a 2021 Trailblazer LT. Smaller 1.3 engine, but the turbo moves it along briskly. Handling is slow, but the ride is decent. Interior is quiet and well laid out. Similar layout as the Camaro so transition was easy. Decent infotainment system and wireless connection for android or apple. Heated seats are welcome as well as the auto setting on the HVAC. Power seats and even lumbar are a nice feature. So far I am pleased with the vehicle, I had no issues with my Camaro other than I racked up a lot of miles and needed a lower mileage daily driver. Chevy was my first choice based on prior experience.… - 5.0
We love our lil 4x4!
By Trailblazer LT 4x4 | on 12/4/2025 2:35:06 AM
We have a 2025 Trailblazer LT 4wd, and love it! It’s so nice to have a 4x4 that gets 34/36 mpg and yet has much more safety features than most in its class of trim. I’ve had and have been very happy with the Traverse and the Equinox, but I didn’t want to be in debt for so long with buying the Traverse, and the Equinox was more than I wanted to spend also, but the $26,000 Trailblazer was just perfect for my budget, and the four of us fit very well even with all our gear in it. It’s great off road, for which half of my drive to work is, the suspension is really nice, and it has great power/ traction for the rough steep hills. The 4 ply all season tires it comes with are not good, but thankfully the 2025 model comes with a spare tire, I have not used it, though I have had to put air in the tires. I purchased a set of (4) 6 ply mud/snow studded tires on rims for which work super great, the 4wd ability works much better than my 2500 hd, and much better than either the Traverse or Equinox did, technology just keeps getting better and better. Low gear is not real low, but it’s fine for 5-7 mpg. We haul our (2) kayaks and mountain bikes on it, and it supports them well. Once the 20 year/200,000 mile warranty is up, I’m going get another one, I have studied a lot on sub compact SUVs, and the Trailblazer has everything I need and more.… - 5.0
Perfect little SUV
By JayElleJay | on 6/5/2025 11:35:11 AM
This car has a lot of bang for your buck. With a long list of amenities, it will have you feeling like you're driving a luxury vehicle. It is sporty and cute, but practical at the same time.…
All reviews on KBB.com
Based on 34 consumer ratings for 2021–2026 models. | Privacy
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