Experience the exceptional 2021 Chevrolet TrailBlazer RS, a stylish and capable SUV that blends performance, technology, and convenience. This dynamic vehicle is poised to elevate your driving experience and exceed your expectations.
- Technology Package: Chevrolet Infotainment 3 Plus system, HD Radio, SiriusXM with 360L, Bose premium 7-speaker system, Wireless Charging, Adaptive Cruise Control, HD Rear Vision Camera, and more
- Convenience Package: Automatic climate control, SiriusXM Radio, 8" diagonal color touchscreen, USB charging ports, 120-volt power outlet, auto-dimming rearview mirror, and illuminated vanity mirrors
- Driver Confidence Package: Lane Change Alert with Side Blind Zone Alert, Rear Cross Traffic Alert, and Rear Park Assist
Beneath the sleek exterior lies a powerful 1.3L Ecotec Turbo engine, delivering an impressive 29 city / 33 highway MPG. The TrailBlazer RS boasts a host of premium features, including LED headlamps, a Mosaic Black Metallic roof, and 18" high-gloss black machined aluminum wheels, elevating its bold and distinctive presence.
Step inside the cabin and experience the comfort and convenience of heated front seats, a leather-wrapped steering wheel, and an 8-way power driver's seat. The Bose premium audio system and wireless charging pad ensure you stay connected and entertained on every journey.
Safety is paramount in the TrailBlazer RS, with features like Rear Park Assist, Rear Cross Traffic Alert, and Lane Change Alert with Side Blind Zone Alert, providing you with added peace of mind. The HD Rear Vision Camera and 4.2" multi-color Driver Information Center further enhance your awareness and control.
This exceptional SUV is more than just a mode of transportation â" it's a gateway to a lifestyle of adventure, convenience, and sophistication. Experience the difference with the 2021 Chevrolet TrailBlazer RS.
**Price includes $750 finance coupon/incentive*
Used 2021 ChevroletTrailblazer RS SUV I-3 cyl
- 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
- 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
- Heated door mirrors
- Mosaic Black Metallic Roof
- Power door mirrors
- Roof rack: rails only
- Spoiler
- 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
- Convenience Package
- Driver Confidence Package
- Preferred Equipment Group 1RS
- Technology Package
- 6-Speaker Audio System Feature
- 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
- 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
- Cloth w/Leatherette Seat Trim
- Flat-Folding Front Passenger Seatback
- Front Bucket Seats
- Heated Driver & Front Passenger Seats
- Wheels: 18" High Gloss Black Machined Aluminum
- 5.45 Axle Ratio
Included Packages & Options
- Technology Package$1,720
- 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$620
- 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$345
- Lane Change Alert w/Side Blind Zone Alert
- Rear Cross Traffic Alert
- Rear Park Assist
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
Standard Features
- 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
- 5.45 Axle Ratio
- Front Bucket Seats
- Cloth w/Leatherette Seat Trim
- Wheels: 18" High Gloss Black Machined Aluminum
- Radio: Chevrolet Infotainment 3 System
- Cabin Humidity Sensor
- 6-Speaker Audio System Feature
- Wireless Apple CarPlay/Android Auto
- HD Radio
- SiriusXM w/360L
- Bose Premium 7-Speaker Audio System Feature
- Memory Card Receptacle
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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