2024 Chevrolet Blazer owner complaints

The auto emergency braking engaged while making a left turn. No cars in front. Had someone been behind me, they could have easily hit me. The seat belt locked as well resulting in being able to feel the seat belt inprint hours afterwards. This incident just happened on 11/24/25 and has not be inspected by any dealership or service center. There were no warning lights or messages prior to the incident.

There's a glare from the dashboard that's reflecting on the windshield and causing an obstruction to road visibility.

The contact owns a 2024 Chevrolet Blazer. The contact received notification of NHTSA Campaign Number: 25V433000 (Parking Brake). The vehicle was taken to the dealer and the contact was informed that the vehicle failed the recall inspection. The contact was informed that the vehicle would not be released because of the failed inspection. The contact was informed that the parts to repair the vehicle were not available and would not be available until January 2026. In addition, the contact stated that the vehicle had been with the dealer for two weeks. The contact stated that the recall notification indicated that the parts were available. The manufacturer was made aware of the failure but provided no assistance. The failure mileage was approximately 34,865.

Transmission & engine failure. Press the gas and it doesn’t move the car-feels as if it is trying to change gears and it isn’t working. Car under warranty & still not working. Been to the dealership multiple times and they are unable to fix the issue. No warning signs.

This is the 2nd time I have been left stranded unable to charge my vehicle due to the charge door malfuction on the vehicle. This is a safty issue due to the fact that if you are unable to charge the vehicle, you can get starnded somewhere unsafe putting yourself and family at risk. This charge door failure has happened once within 8 months after purchasing the vehicle, the charge door was replaced under warranty back a year ago. Now its has started to bind up and not open leaving me unable to charge my vehicle. I have taken the vehicle back to the dealership and they had to special order the part. Currenty I have not been able to charge my vhecile properly. I have to forcefully open the charge door causing more damage, until the part is replaced. Please look into this issue, I have contac

On the evening of [XXX], I was making a left hand turn onto [XXX] from [XXX]. I was the second car in line on the left turn green arrow. The first car went to the right lane. I went into the left lane. My car immediately flashed the light in the front window, the alarm went off, and slammed the brakes as if something was in front of me. Nothing was in front of my car in the left lane. Luckily there wasn't a car on my rear bumper otherwise I would have been rear-ended. This is the 2nd time at the same intersection making the same turn that my Blazer has done that. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The contact owns a 2024 Chevrolet Blazer. The contact received notice of NHTSA Campaign Number: 25V433000 (Parking Brake). The contact stated that on several occasions, when he and his wife put the vehicle in reverse (R), the vehicle did not reverse as intended. He observed an "activate park brake switch" message that appeared. Additionally, on one occasion when his wife put the vehicle into reverse (R), the vehicle abruptly stopped but continued to work normally shortly after. The vehicle was towed to a dealer where it was diagnosed that the harness needed to be rerouted and anti-abrasive tape installed. The vehicle was repaired. The manufacturer was notified of the failure. The failure mileage was approximately 8,600.

The front camera lens cover — located in the grille below the Chevy bowtie logo — has developed a spiderwebbed/shattered crack pattern. There is no impact damage to the surrounding grille or bodywork. The vehicle was garaged and not in use when the damage was discovered. The camera appears to still be working and parts of the image are crystal clear but the cracks in the cover distort the picture and make it impossible to use reliably. This is consistent with a material defect, not road damage. I have opened a case with GM Customer Care regarding this defect. My case number is: XXX. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

There is a defect in the motorized electric charge port door. When you press the button it rarely works to open the charge port door leaving me with unable to charge my vehicle. I fear this will leave me stranded and my only course of action will be to rip the door off in anger. Many others are experiencing this issue. Chevy needs to address this.

The transmission in my 2024 Chevrolet Blazer is very noisy often making whining and grinding sounds and I experience rough shifting and transmission hesitation during acceleration or gear changes.

Purchased a brand new 2024 Blazer on [XXX] - 11 miles on the vehicle from Friendly Chevrolet in Dallas, TX. Transmission failed at 1150 miles in Galveston, TX on [XXX]. According to the Galveston Dealership an extensive transmission repair was performed on the vehicle at 6 miles. According to the GM rep I spoke with, that maintenance was performed as a Service Bulletin Recall. Car was transported to Dallas by GM. Parts are on back order. No ETA for resolution. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Vehicle has only 1650 miles on it. It is driven conservatively especially so during the first 1000 miles of use “break in period”. Was leaving our neighborhood and the vehicle was searching for a gear, revving and jerking. Check Engine light came on. Limped the vehicle slowly back home and contacted dealer. Had vehicle towed to dealer and they diagnosed the issue as a faulty valve body. Part is on national backorder.

Charging hatch door will not open. First noticed the problem when it got very cold here. <-15F Did not try to pry door open. Hatch needs to be reliable iin all weather. Happened December 13, 2025

Driver Information Centre (DIC) and Infotainment go dark. This has happened twice now over the last 2 months. While driving suddenly the infotainment goes blank and loses the radio and then the DIC follows by going blank (dark). So I was left with no speed indication. The car drives normally during that time. After 30 seconds to a minute the screens come back on as if it rebooted while driving.

I have been waiting for months for my recall to be completed. My dealership has been waiting for the parts from GM and they still haven’t received them. I’m not sure when the recall was initially issued but I contacted the dealership about it as soon as I was aware of it. That’s how long I’ve been waiting. 1 Unrepaired Recalls associated with this VIN Jun 25,2025 Manufacturer Recall NumberN252503010 NHTSA Recall Number25V433 Recall StatusRecall Incomplete

Breaking system not properly working . The car is brand new and the issue is going on for 2 months. Chevy dealer want to have the car for 7days but they don’t want to provide loaner or a rental. This is a dangerous issue and dealer seems to don’t care!

The car due to the parking brake system recall lost control, the brakes would not stop and caused the vehicle to crash into 2 parked cars, landing on top of the 2nd vehicle which was a pick up truck

I was in a wreck and the airbags didn’t deflate immediately

I was driving down the highway at 70mph using the adaptive cruise control. There was nobody in front of me, and suddenly the vehicle started picking up speed. I looked at the cruise control and it said 115mph, so I hit the brakes to override it and slow down. when I reset it for , ~70mph again it worked fine. This happened to me two other times with the same basic scenario. The speed is always over 100mph, and it always occurs when the adaptive cruise control has been in use for at least 30 minutes. I have an appt with the dealer that I bought it from to have it looked at. No warning lights and no other symptoms.

The contact rented a 2024 Chevrolet Blazer. The contact stated that while driving at undisclosed speeds, the vehicle vibrated and wobbled. There was no warning light illuminated. The contact stated that while driving at undisclosed high speeds, the vehicle vibrated abnormally. The contact stated that the vibration felt like the wheels were detaching from the vehicle, causing the children's car seats to also vibrate. The contact pulled over to the side of the road. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The rental company was notified of the failure, but no assistance was provided. The manufacturer was not made aware of the failure. The failure mileage was 46,831.