The National Highway Traffic Safety Administration (NHTSA) lists 4 official safety recall campaigns for the 2021 Chevrolet Trailblazer in AutoUtility's current federal dataset. The primary affected vehicle systems include Brakes & Traction Control, Other / Miscellaneous, Seats & Interior.
Key Recall Findings
- • Official Recall Campaigns: 4 campaigns on file with NHTSA
- • Primary Affected Subsystems: Brakes & Traction Control, Other / Miscellaneous, Seats & Interior
- • Official Remedy: Detailed per campaign in official NHTSA records below
- • Most Recent NHTSA Report: June 10, 2021
VIN-Specific Notice: Safety recall campaigns apply to specific production date ranges and vehicle identification numbers (VINs). A campaign listing on this model-year page does not establish that every vehicle or trim is affected. Check your 17-digit VIN at NHTSA.gov or with an authorized dealer to verify whether a safety repair is needed.
Vehicle Subsystem 1 campaign
Brakes & Traction Control
NHTSA records also contain 31 consumer complaint filings involving this same system.
View Complaints →
Vehicle Subsystem 1 campaign
Other / Miscellaneous
NHTSA records also contain 36 consumer complaint filings involving this same system.
View Complaints →
Vehicle Subsystem 1 campaign
Seats & Interior
NHTSA records also contain 1 consumer complaint filing involving this same system.
View Complaints →
Vehicle Subsystem 1 campaign
Wheels & Tires
NHTSA records also contain 5 consumer complaint filings involving this same system.
View Complaints →
Domain Mapping Methodology: A single NHTSA recall campaign may involve more than one vehicle subsystem (such as electrical wiring affecting fuel delivery), so domain totals can exceed the total number of unique recall campaigns. Complaint and recall counts are grouped by broad vehicle system; component co-occurrence does not establish that an individual owner complaint is related to a specific recall campaign.
NHTSA Campaign #21V440000 Other / Miscellaneous
Affected Component: EQUIPMENT:MECHANICAL:ACCESSORY SCISSOR/SCREW/BOTTLE JACK/LIFT:STAND
NHTSA Report Date: June 10, 2021
Safety Defect Summary: General Motors, LLC. (GM) is recalling certain 2020-2022 Buick Encore GX and 2021-2022 Chevrolet Trailblazer vehicles. The emergency jack, if not positioned as directed in the vehicle owner's manual, can fracture while in use.
Safety Risk / Consequence: A fractured jack can cause the vehicle to collapse, increasing the risk of injury.
Authorized Remedy Instructions: Dealers will replace the jack, free of charge. Interim owner notification letters informing owner of the safety risk are expected to be mailed July 26, 2021. A second notice will be mailed once remedy parts become available. Owners may contact Buick customer service at 1-800-521-7300 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is A212335470.
Manufacturer & NHTSA Notes: Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
NHTSA Campaign #20V588000 Brakes & Traction Control
Affected Component: SERVICE BRAKES
NHTSA Report Date: September 24, 2020
Safety Defect Summary: General Motors LLC (GM) is recalling certain 2020 Chevrolet Corvette and Cadillac CT4, CT5 and XT4, 2021 Chevrolet Trailblazer, and 2020-2021 Buick Encore GX vehicles. Sensor connection contamination in the electronic brake boost system may cause an interruption of communication between the sensor and the brake boost system.
Safety Risk / Consequence: If communication with the sensor is interrupted, the electronic brake boost assist could be lost. Extra pedal force will be required to slow and stop the vehicle, increasing the risk of a crash.
Authorized Remedy Instructions: GM will notify owners, and dealers will replace the electronic brake boost module, free of charge. The recall began December 9, 2020. Owners may contact Chevrolet customer service at 1-800-630-2438, Cadillac customer service at 1-800-333-4223, or Buick customer service at 1-800-521-7300. GM's number for this recall is A202307260.
Manufacturer & NHTSA Notes: Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
NHTSA Campaign #20V537000 Seats & Interior
Affected Component: SEATS:CRITICAL FASTENERS
NHTSA Report Date: September 3, 2020
Safety Defect Summary: General Motors LLC (GM) is recalling certain 2020 Buick Encore GX and 2021 Chevrolet Trailblazer vehicles. The rear attachment bolts of one or both front seats may not have been installed.
Safety Risk / Consequence: If an occupied front seat is missing the rear attachment bolts, it may move during a crash, increasing risk of injury to the occupant.
Authorized Remedy Instructions: GM will notify owners, and dealers will inspect seat attachments for both front seats and install attachment bolts as needed, free of charge. The recall began October 1, 2020. Owners may contact Chevrolet customer service at 1-800-630-2438 or Buick customer service at 1-800-521-7300. GM's number for this recall is A202304380.
Manufacturer & NHTSA Notes: Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
NHTSA Campaign #20V295000 Wheels & Tires
Affected Component: TIRES
NHTSA Report Date: May 21, 2020
Safety Defect Summary: General Motors LLC (GM) is recalling certain 2021 Chevrolet Trailblazer vehicles factory-equipped with optional 17-inch sport terrain tires. The certification label on these vehicles does not provide the tire size and cold tire pressure information for front and rear tires, as required. As such, these vehicles fail to comply with Federal Motor Vehicle Safety Standard Number 110, "Tire Selection and Rims."
Safety Risk / Consequence: If drivers are uninformed and overinflate or underinflate their tires, this may increase the risk of a crash.
Authorized Remedy Instructions: GM will notify owners, and will mail corrected labels for customers to apply, free of charge. The recall began July 1, 2020. Owners may call Chevrolet customer service at 1-800-222-1020. GM's number for this recall is A202304070.
Manufacturer & NHTSA Notes: Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Source Data Notice: Campaign summaries, safety consequences, and remedy descriptions are direct text extracts published by the National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation.
Historical Reporting Note: Recall campaign counts are shown by model year and should not be interpreted as a vehicle reliability score. Campaigns may cover multiple model years, and newer model years naturally have had less calendar exposure time for new safety campaigns to be issued.
Safety recall campaigns on this page are associated with this make, model, and model year in NHTSA federal records. A campaign may apply only to certain vehicles based on production date, equipment, manufacturing details, or other campaign-specific criteria.
AutoUtility cannot determine whether a particular VIN is affected or whether a recall remedy has already been completed.
For vehicle-specific recall status, check the 17-digit VIN using NHTSA's official recall lookup or contact an authorized dealer. Campaign-specific remedy information shown above is reproduced from official NHTSA recall records.
Official NHTSA Safety Resources:
NHTSA Vehicle Safety Hotline: 1-888-327-4236 (TTY: 711)