No matched NHTSA crash-test rating is available yet. We do not assign stars from a feature count or assume an unchanged model has the same rating.
Autorrive assessment
A complete, matched NHTSA crash-test record is needed for an Autorrive score.
Additional independent testing
IIHS evaluates crash protection, crash prevention and equipment using its own tests and grading system.
A verified independent assessment is not yet included in this report. NHTSA results above remain separate from an Autorrive composite score.
Safety features
Yes = VIN reported. Standard = manufacturer’s model guide. Optional = installation unconfirmed. Tap ⓘ for details.
Active Safety & Crash Avoidance
Automatic emergency braking (AEB) Yes
Forward collision warning (FCW) Yes
Blind-spot warning (BSW) Yes
Lane-keeping assist (LKA) Dealer reported
Lane-departure warning (LDW) Yes
Rear cross-traffic alert Optional
Pedestrian & cyclist detection Partial
Anti-lock brakes (ABS) Yes
Electronic stability control (ESC) Yes
Brake assist Yes
Traction control Yes
Lane centering assistance Optional
Backup / rearview camera Dealer reported
Passive Safety & Structural Protection
Frontal airbags Yes
Side curtain airbags Yes
Side torso / seat airbags Yes
Knee airbags Yes
Additional reported safety equipment · 10 +
Seat beltsManufacturer reported · Manual
Blind-spot interventionOptional
Tire-pressure monitoringManufacturer reported · Direct
Automatic high-beam switchingStandard
Low-beam headlightsManufacturer reported · LED
Rear visibility systemStandard
Rear automatic emergency brakingStandard
Automatic reverse systemStandard
Collision AvoidanceDealer listed
Side-Impact Air BagsDealer listed
Equipment does not establish crash performance. Driver assistance requires an attentive driver. Confirm optional equipment and connected-service activation with the dealer. Manufacturer data: NHTSA VIN decode, checked Oct 29, 2026.
Recalls, investigations and service information +
Open safety recalls
A current VIN-specific recall result is not available in this report. Crash-test ratings do not establish whether recalls have been repaired. Ask the dealer for the current recall status and completed repair records for this VIN.
VIN: KL79MSSL4TB254329
Matched year, make and model · not VIN-specific
NHTSA investigations and service information
Defect investigations
0 NHTSA investigations found for this model year
Manufacturer communications
100 communications found for this model year
These records can include service bulletins, repair instructions, campaigns, warranty extensions, software updates and other manufacturer notices. The total is not a problem rate or reliability score.
View example records
Document 11017173
This informational bulletin instructs the tech when fuel/fluid is needed to be tested and where it can be sent for analysis.
Document 11017244
The intent of this service bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
Document 11017247
This warranty administration bulletin provides information for dealers/technicians on System Reset and Connector Reconnect Labor Code Numbers.
Document 11017595
This service bulletin provides information on the proper Reflective High Temperature Heat and/or Insulating Tape to use for certain repairs, such as Wiring Harness Repairs.
Document 11017839
This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.
Document 11018659
This Preliminary information communicates an issue with an OTA pending message still displayed after an OTA event and how to reset/clear the message.
Source: NHTSA Office of Defects Investigation. Checked Oct 29, 2026. Records match 2026 Chevrolet TrailBlazer, not a specific VIN.
Evidence before awards. Autorrive Top Safety Picks are evaluated within a model year and category only when sufficient comparable evidence is available. Find another safety report →
Vehicle information checked Oct 29, 2026. Model-level information is identified separately from equipment reported for this VIN.
Published towing information · US model/configuration reference
Towing capacity
2026 Chevrolet TrailBlazer
1.2L turbo FWD with accessory hitch and wiring harness
Up to 1,000 lb
1.3L turbo FWD with trailering provisions and accessory hitch
Up to 1,000 lb
1.3L turbo AWD with accessory hitch
Up to 1,000 lb
Match the published configuration and required hitch, wiring, trailer brakes and owner-manual passenger/cargo limits. These figures do not establish the equipment fitted to this VIN. Maximum tongue weight is 100 lb.
Confirm the matching configuration, installed hitch/tow equipment, payload, tongue weight and loaded trailer limits for this VIN before towing. These published figures do not verify equipment fitted to this vehicle.
Vehicle specifications
Specifications and features
VIN-decoded specifications
Gross vehicle weight rating
Class 1C: 4,001 - 5,000 lb (1,814 - 2,268 kg)
Curb weight
3,252 lb
Dealer-provided specifications
Engine
1.3L I3 Turbocharged DOHC 12V LEV3-SULEV30 155hp
Dealer-listed features 15
Collision Avoidance
Backup Camera
Lane Departure Warning
Lane Keep Assist
Side-Impact Air Bags
Bluetooth
AWD
Cruise Control
Remote Start
Push Start
Keyless Entry
Wifi Hotspot
Navigation System
Heated Seats
Power Seats
VIN-decoded details come from NHTSA vPIC. Features are listed by the dealer for this vehicle; confirm equipment with the dealer.
Exact VIN decode
Factory configuration and equipment
Series
Cab/Utility Extended Body Style
Vehicle type
MULTIPURPOSE PASSENGER VEHICLE (MPV)
Doors
4
Engine
1.3L · 3-cylinder · In-Line
Engine model
L3T
Valve train
Dual Overhead Cam (DOHC)
Turbo
Yes
Manufactured in
BUPYEONG, SOUTH KOREA
Source: NHTSA vPIC. Decoded Oct 29, 2026. Blank fields are omitted because manufacturer VIN reporting varies.
EPA-matched vehicle configuration
Fuel economy, emissions and ownership estimates
City
26 MPG
Highway
29 MPG
Combined
27 MPG
Fuel type
Regular Gasoline
EPA vehicle category
Small Sport Utility Vehicle 4WD
EPA engine description
SIDI
Fuel used per 100 miles
3.7 gallons
Estimated annual fuel cost
$2,400
Estimated monthly fuel cost
$200
Estimated fuel cost per 100 miles
$16.00
EPA five-year additional cost
$500
Tailpipe CO₂
329 g/mile
Greenhouse gas score
5 of 10
Fuel economy score
5 of 10
Automatic engine stop/start
Equipped
Cylinder deactivation
Not equipped
Petroleum use
11.0 barrels/year
Matched to this vehicle's decoded configuration: Trailblazer AWD · Auto 9-spd, 3 cyl, 1.3 L, Turbo. Source: U.S. EPA. Retrieved Oct 29, 2026.
Safety features
Yes = VIN reported. Standard = manufacturer’s model guide. Optional = installation unconfirmed. Tap ⓘ for details.
Some equipment sources are temporarily unavailable. Available evidence is shown below; these checks are incomplete.
Active Safety & Crash Avoidance
Automatic emergency braking (AEB) Yes
Forward collision warning (FCW) Yes
Blind-spot warning (BSW) Yes
Lane-keeping assist (LKA) Dealer reported
Lane-departure warning (LDW) Yes
Rear cross-traffic alert Optional
Pedestrian & cyclist detection Partial
Anti-lock brakes (ABS) Yes
Electronic stability control (ESC) Yes
Brake assist Yes
Traction control Yes
Lane centering assistance Optional
Backup / rearview camera Dealer reported
Passive Safety & Structural Protection
Frontal airbags Yes
Side curtain airbags Yes
Side torso / seat airbags Yes
Knee airbags Yes
Additional reported safety equipment · 10 +
Seat beltsManufacturer reported · Manual
Blind-spot interventionOptional
Tire-pressure monitoringManufacturer reported · Direct
Automatic high-beam switchingStandard
Low-beam headlightsManufacturer reported · LED
Rear visibility systemStandard
Rear automatic emergency brakingStandard
Automatic reverse systemStandard
Collision AvoidanceDealer listed
Side-Impact Air BagsDealer listed
Equipment does not establish crash performance. Driver assistance requires an attentive driver. Confirm optional equipment and connected-service activation with the dealer. Manufacturer data: NHTSA VIN decode, checked Oct 29, 2026.