Chevrolet · Blazer · 2019
2019 Chevrolet Blazer
2
Recalls
177
Complaints
5/5
Safety Rating
The 2019 Chevrolet Blazer has 2 recalls and 177 owner-reported complaints on file with NHTSA. Overall safety rating: 5 out of 5 stars. Most reported issue: unknown or other (32 reports).
Source: NHTSA Public Records · Updated Apr 28, 2026
Research Context
The 2019 Chevrolet Blazer page works best as a research starting point. Complaint totals show how much owner-reported activity exists, while recalls and investigations help show whether any of that activity turned into formal safety action.
Because this is a newer-era vehicle page, it usually helps to compare this year against nearby model years before deciding whether a complaint pattern looks isolated or persistent. On this page, the most prominent complaint area is unknown or other with 32 reported complaints.
Best Research Moves
- Use the complaint log to understand what owners were actually reporting instead of relying only on the raw complaint total.
- Review the recall section even if the total is smaller, because a limited number of recalls can still point to meaningful safety actions.
- This page is primarily a complaints-and-recalls research surface, so compare nearby model years before treating the complaint total as a standalone verdict.
Key Takeaways
- The 2019 Chevrolet Blazer currently shows 2 NHTSA recalls listed on this page and 177 owner-reported complaints.
- This page currently shows no linked NHTSA investigations.
- This page reflects complaint volume, recall history, and NHTSA test data, but it does not diagnose causes or rank reliability by itself.
- Safety data currently shows 5/5 overall NHTSA safety rating.
- The most frequently reported complaint categories on this page are unknown or other (32), power train (31), electrical system (21).
- Vehicle
- 2019 Chevrolet Blazer
- Recalls
- 2
- Complaints
- 177
- Safety Rating
- 5/5
How to Interpret This Page
This page combines three types of NHTSA data: recall campaigns (official manufacturer or government actions), owner complaints (unverified consumer reports), and crash test ratings (where available). A vehicle with many complaints is not necessarily less reliable — complaint volume correlates with sales volume and vehicle age. Recalls indicate identified defects, not overall quality. To compare this model year with others, use the year navigation in the sidebar or return to the model overview page.
If you are researching a used vehicle, start with the complaint categories, compare them against the recall list, and then check nearby model years to see whether the same issue profile repeats. That usually produces a better buying or research signal than treating the raw complaint total as a standalone safety ranking.
NHTSA Crash Test Performance
Frontal Crash Test
Side Crash Test
Overall Frontal Rating
Driver and Passenger Assessment
Driver Side
Passenger Side
Overall Side Rating
Side Barrier and Side Pole Tests
Driver Side
Passenger Side
Rollover Resistance
14.7% rollover risk in single-vehicle crash
Safety Features
ESC: StandardForward Collision Warning: OptionalLane Departure Warning: Optional
Recall Notices
NHTSANHTSA ID: 21V115000February 25, 2021
TIRES
General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT4, XT5, Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, Traverse, GMC Yukon, Yukon XL, 2018-2021 Chevrolet Express, GMC Savana, 2019-2020 Chevrolet Blazer, Silverado 1500, GMC Acadia, Sierra 1500, and certain Continental tires sold to the aftermarket for various model year 2018-2021 vehicles. The affected tires were cured for too long during production.
Remedy Status
GM will notify owners, and dealers will inspect the tires, replacing them as necessary, free of charge. The recall began March 22, 2021. Owners may contact GMC customer service at 1-888-988-7267, Buick customer service at 1-866-608-8080, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N212329050.
NHTSA ID: 20V668000October 29, 2020
POWER TRAIN:AUTOMATIC TRANSMISSION
General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Cruze and Buick LaCrosse, 2018-2020 Chevrolet Equinox, Chevrolet Traverse and GMC Terrain, 2018 Chevrolet Malibu, 2019-2020 Buick Encore, Buick Enclave, Cadillac XT4, Chevrolet Blazer and GMC Acadia, and 2020 Cadillac XT6 vehicles. The start/stop accumulator endcap may have missing bolts.
Remedy Status
GM will notify owners, and dealers will inspect the start-stop transmission accumulator and replace it if any bolts are missing, free of charge. The recall began December 15, 2020. Owners may contact GMC customer service at 1-888-988-7267, Buick Customer service at 1-866-608-8080, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N202313440.
Owner Complaints
177 totalUNKNOWN OR OTHER,ENGINE
Mar 30, 2026
The vehicle will not shut off when you shift to park. You are forced to sit in the vehicle for extended periods of time attempting to get the vehicle turned off. Apparently Chevy is familiar with eat problem and there are pending class action law suits in Ohio. According to th...
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ELECTRICAL SYSTEM,UNKNOWN OR OTHER
Mar 20, 2026
2019 Chevy Blazer. Car would not turn off the electrical components when parked. Put car in park and walked away and there is a warning note that says, "Shift to Park." But the car was in park. Called Chevy and they know about the issue on the 2019-2023 vehicles. They sent me the...
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UNKNOWN OR OTHER,FORWARD COLLISION AVOIDANCE
Mar 17, 2026
My vehicle is breaking on its own. There are other vehicles riding behind me and it just stops out of nowhere. I think that's dangerous. I can be driving and I'm thinking I'm OK driving in a vehicle. Just just hit on break. I don't know where I just stops and while I'm driving an...
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ENGINE
Feb 24, 2026
Faulty thermostat. Check engine light comes on due to thermostat getting stuck open and needing to be replaced. This is terrible for the engine and the environment.
POWER TRAIN
Feb 17, 2026
P0128 code. Coolant temperature sensor and thermostat failure.
STEERING,UNKNOWN OR OTHER,ENGINE
Feb 9, 2026
Thermostat Housing Replacement + Dexcool: P0128, thermostat stuck. Was told this can cause engine to overheat.
STEERING,POWER TRAIN,ELECTRICAL SYSTEM
Feb 9, 2026
Shift to Park issue: Known issue where the car fails to recognize it is in Park, preventing it from shutting off. Electronics: Potential blanked-out display screens, USB port issues, and malfunctioning cameras. Steering Assist: Restricted, temperature gauge goes to cold and radi...
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UNKNOWN OR OTHER
Jan 22, 2026
I believe my thermostat is a problem. I keep getting "P012B" "coolant under operating temperature" codes on my obd2 meter. This seems to coincide with "driver assist reduced" on my instrument cluster on my dash board. I researched it and on a forum it sounds to be a very com...
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ELECTRICAL SYSTEM
Dec 24, 2025
My car lost power twice in the middle of heavy traffic we could have gotten killed .i was told it was a battery I bought a battery it happened again .The car goes totally black and it locks you in the vehicle you can’t get out I had to call for help scared to death
STEERING,POWER TRAIN,ELECTRICAL SYSTEM
Nov 20, 2025
The shift-to-park sensor in my 2019 Chevy Blazer RS is malfunctioning. After shifting into park, the vehicle does not detect that it is in park and displays a “Shift to Park” message. The issue is/has been ongoing and now it is almost impossible to bypass with wiggling the shifte...
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Showing 10 recent complaints from 177 total
View Full Complaint LogCompare Related Vehicles
Why Compare These Pages
The strongest comparison flow is usually: exact vehicle-year page, then nearby years of the same model, then other 2019 Chevrolet models. That sequence helps separate one-off year spikes from broader make-wide patterns.
More Chevrolet Blazer Years
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Frequently Asked Questions
How many recalls does the 2019 Chevrolet Blazer have?
The 2019 Chevrolet Blazer has 2 recalls recorded by NHTSA.
How many complaints have been filed for the 2019 Chevrolet Blazer?
NHTSA has received 177 owner-reported complaints for the 2019 Chevrolet Blazer.
What is the NHTSA safety rating for the 2019 Chevrolet Blazer?
The 2019 Chevrolet Blazer received an overall safety rating of 5 out of 5 stars from NHTSA.
What are the most common problems with the 2019 Chevrolet Blazer?
The most commonly reported complaint categories for the 2019 Chevrolet Blazer are unknown or other (32 reports), power train (31 reports), electrical system (21 reports).
Does the 2019 Chevrolet Blazer have any recalls?
Yes. NHTSA has 2 recalls on record for the 2019 Chevrolet Blazer. Scroll up to review the published recall summaries, consequences, and remedies. To check for unrepaired recalls on your specific vehicle, use your VIN at nhtsa.gov/recalls.
Check Another Vehicle
Look up recalls and complaints for any year, make, and model.
This page summarizes publicly available data from the National Highway Traffic Safety Administration (NHTSA). Complaint counts reflect reports submitted to NHTSA by vehicle owners and do not by themselves prove defect severity or vehicle safety. Safety ratings may not be available for all vehicle-years. This site is not affiliated with NHTSA or any vehicle manufacturer. For official information, visit the official NHTSA page for this vehicle.