← New search

2019 Chevrolet Blazer

Owner reports · Recalls · Investigations

More warning signs than most Blazer years

Owner complaints for the 2019 Chevrolet Blazer are substantially higher than the model-year median of 32.

About this comparison →

How this year compares

Owner complaints by model year

Other model years Selected year
Compare all Blazer years →

Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

Limited mileage data: 19 of 186 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Power Train. Review the 64 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 59 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 40 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

4 crash reports0 fire reports2 injury reports

Power Train complaints

64 reports
Clear category filter
Mileage unknown · Mar 9, 2025
EnginePower TrainSteering

Reduced steering warning, the temperature gague is stuck on C, radiator fan is running on high as soon as I start my car and the transmission is shifting hard at second and third gears.

NHTSA ODI #11647213

Mileage unknown · Feb 27, 2025
Power Train

When I go to put my car in park, I get a notice warning chime to shift it into park. Which then results me into not being able to turn off my car. I am then forced to sit in the car and try to wiggle the shifter until it registers that the car itself is in park. . This first happened to me a few days ago with my toddler and infa…

Read full complaint

When I go to put my car in park, I get a notice warning chime to shift it into park. Which then results me into not being able to turn off my car. I am then forced to sit in the car and try to wiggle the shifter until it registers that the car itself is in park. . This first happened to me a few days ago with my toddler and infant child in the car. Compromising my safety as well as the safety of my children, since I was now forced to sit in a public parking lot with my kids in the car trying to not only turn off the car, but also trying to make sure my car was properly parked and not an endangerment to others. I recently called a dealership on feb26,2025 and found out I had the problem fixed once before in 2021. I’m now currently working on getting my car to the dealer to get this issue resolved asap. Which is an inconvenience to me, my schedule as well as the schedule of others, since I now need assistance getting to and from the dealer along with taking my children to school and or appointments.

NHTSA ODI #11645211

Mileage unknown · Feb 4, 2025
Back Over PreventionPower Train

When attempting to put my car in PARK, the car issues a warning stating the car is not in PARK, it doesn't recognize the gear shift being in park, therefore, I am unable to shut my car off or lock it up. It is a known manufacturing defect and GM refuses to cover the cost to add a bandaid to it as there is no permanent fix. This …

Read full complaint

When attempting to put my car in PARK, the car issues a warning stating the car is not in PARK, it doesn't recognize the gear shift being in park, therefore, I am unable to shut my car off or lock it up. It is a known manufacturing defect and GM refuses to cover the cost to add a bandaid to it as there is no permanent fix. This is a safety issue, and now my car is not reliable, nor safe. GM refuses to issue a recall on this.

NHTSA ODI #11640686

61,000 miles · Jan 28, 2025
Power Train

The contact owns a 2019 Chevrolet Blazer. The contact stated while driving at various speeds, the vehicle accelerated and decelerated independently. The contact stated that the message to "Shift to Park" was displayed while shifted to park(P). The vehicle was taken to a local dealer and the contact was informed that the gear shi…

Read full complaint

The contact owns a 2019 Chevrolet Blazer. The contact stated while driving at various speeds, the vehicle accelerated and decelerated independently. The contact stated that the message to "Shift to Park" was displayed while shifted to park(P). The vehicle was taken to a local dealer and the contact was informed that the gear shifter needed to be replaced. The vehicle was repaired; however, the failure reoccurred. The vehicle was taken back to the local dealer; however, the failure was not duplicated. The vehicle was repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 61,000.

NHTSA ODI #11639027

Mileage unknown · Dec 18, 2024
Power Train

SHIFT TO PARK MESSAGE COMING UP ON DASH SCREEN EVENTHOUGH SHIFTER WAS IN PARK. ENGINE WOULD NOT TURN OFF. HAD TO SHIFT SEVERAL TIMES FOR VEHICLE TO RECOGNIZE PARK . THERE WAS A RECALL ON SOME 2019 CHEVY BLAZERS AND A TECHNICAL SERVICE BULLETIN ISSUED, BUT MY VIN NUMBER IS NOT ON THE RECALL LIST. THE CURRENT MILEAGE IS 37752. …

Read full complaint

SHIFT TO PARK MESSAGE COMING UP ON DASH SCREEN EVENTHOUGH SHIFTER WAS IN PARK. ENGINE WOULD NOT TURN OFF. HAD TO SHIFT SEVERAL TIMES FOR VEHICLE TO RECOGNIZE PARK . THERE WAS A RECALL ON SOME 2019 CHEVY BLAZERS AND A TECHNICAL SERVICE BULLETIN ISSUED, BUT MY VIN NUMBER IS NOT ON THE RECALL LIST. THE CURRENT MILEAGE IS 37752. I BOUGHT THE VEHICLE NEW. DEALERSHIP RELACED SHIFTER CONTROL AT A COST TO ME OF $553.60. IF THERE IS A SAFETY ISSUE, SHOULD A RECALL COVER ALL ?

NHTSA ODI #11631481

Mileage unknown · Dec 11, 2024
Power Train

The contact owns a 2019 Chevrolet Blazer. The contact stated that the gear shifter had repeatedly become loosened, causing the gear shifter to move in a circular motion while in park(P). The contact stated that the "Shift to Park" message was displayed while the vehicle was in park(P). The contact repeatedly struck the back of t…

Read full complaint

The contact owns a 2019 Chevrolet Blazer. The contact stated that the gear shifter had repeatedly become loosened, causing the gear shifter to move in a circular motion while in park(P). The contact stated that the "Shift to Park" message was displayed while the vehicle was in park(P). The contact repeatedly struck the back of the gear shifter while in park(P) to correct the failure. The gear shifter had been replaced on four separate occasions. The contact stated that the first three failures were repaired under warranty; however, the contact recently had to pay out of pocket for the last repair. The contact stated that the failure had returned. The manufacturer was notified of the failure but offered no assistance. The failure mileage was unknown.

NHTSA ODI #11630056

Mileage unknown · Dec 7, 2024
Power Train

When i put my car into park and go to shut the car off if starts saying put car in park even tho it is already in park. It will not allow me to fully shut car off when it says that. I usually have to put it back into drive and back into park again for it to register.

NHTSA ODI #11629377

Mileage unknown · Dec 6, 2024
Power TrainService Brakes

When placing the vehicle into park there is often a issue with the sensor recognizing that the vehicle stating that it is not when attempting to power off the vehicle. When stopping there are times that the vehicle is difficult to stop and there is not fault code as to what may be occurring.

NHTSA ODI #11629234

Mileage unknown · Oct 10, 2024
Electrical SystemPower Train

PARK TO SHIFT CODE DISPLAYS, WOULD BE AVAILABLE FOR INSPECTION. PROBLEM HAS BEEN CONFIRMED BY DEALERSHIP-BILL ROBERTS CHEVY IN BOLIVAR, MO SAFETY ISSUES- NOT FOR SURE IF CAR IS IN PARK COULD ROLL OFF. WILL RUN BATTERY DOWN. SAFETY ISSUES WITH EXISTING THE VEHICLE. AT SOME POINT COULD CAUSE TRANSMISSION FAILURE. PROBLEM STARTED A…

Read full complaint

PARK TO SHIFT CODE DISPLAYS, WOULD BE AVAILABLE FOR INSPECTION. PROBLEM HAS BEEN CONFIRMED BY DEALERSHIP-BILL ROBERTS CHEVY IN BOLIVAR, MO SAFETY ISSUES- NOT FOR SURE IF CAR IS IN PARK COULD ROLL OFF. WILL RUN BATTERY DOWN. SAFETY ISSUES WITH EXISTING THE VEHICLE. AT SOME POINT COULD CAUSE TRANSMISSION FAILURE. PROBLEM STARTED AROUND [XXX] MILEAGE ON VEHICLE IS 44,000 NOT UNDER WARRENTY DUE TO MILEAGE THE DEALERSHIP STATES. GM AND DEALERSHIP STATED THAT MY VIN# IS NOT UNDER THE RECALL FOR THE VERY SAME THING AS ON OTHER VIN# WITH THIS SAME PROBLEM. THERE IS A PROBLEM IF MY CAR IS DOING THE SAME THING, IT SHOULD BE COVERED UNDER THE RECALL AS WELL. IT IS A SAFEETY ISSUE THAT THE COMPANY SHOULD COVER. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI #11619089

Mileage unknown · Oct 7, 2024
Power Train

2019 Blazer with 73,399 miles is in Park, but displays "Shift to Park". System does not recognize that the vehicle is in Park. Vehicle will not turn off even after shifting transmission to drive and then to Park again. "Shift to Park" message won't reset. Dealership said it's $1,642 to fix issue. Afraid to drive the vehicle beca…

Read full complaint

2019 Blazer with 73,399 miles is in Park, but displays "Shift to Park". System does not recognize that the vehicle is in Park. Vehicle will not turn off even after shifting transmission to drive and then to Park again. "Shift to Park" message won't reset. Dealership said it's $1,642 to fix issue. Afraid to drive the vehicle because it won't shut off, can't be locked, and will run out of gas/battery if "Shift to Park" displayed message can't be reset/fixed.

NHTSA ODI #11618468

Official recalls

2

21V115000 · Tires

Feb 25, 2021

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.

Consequence & remedy

Consequence: Over cured tires may develop a break in the sidewall resulting in sudden air loss or a belt edge separation which could lead to a tread/belt loss. Either condition can cause a loss of vehicle control, increasing the risk of a crash.

Remedy: 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.

20V668000 · Power Train:automatic Transmission

Oct 29, 2020

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.

Consequence & remedy

Consequence: Missing bolts on the start-stop accumulator endcap could result in a transmission oil leak and may progress to a loss of propulsion, increasing the risk of a crash. A transmission fluid leak in the presence of an ignition source may increase the risk of fire.

Remedy: 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.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.