Table 1 shows one common service brakes related problems of the 2024 Chevrolet Blazer.
| Problem Category | Number of Problems |
|---|---|
| Service Brakes problems |
Chevy of wasilla, ak did not properly inspect a safety recall for the rear parking brake harness. After I showed the dealership the pictures of the holes in the brake harness, I was told that the holes in the brake harness is a feature to let water out. Pictures are attached of said holes in brake harness and text message with dealership representative.
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.
On 10/29/25 I brought the vehicle in to richard lucas Chevrolet due to the alert from my insurance CO that there was a recall with parking brake system. The dealership checked the car and told me they had to order the part that was needed due to the recall. Prior I also made the dealer aware that the car had recently stalled on me in the middle of the street, I was told by the dealership that this was apart of the recall! the dealership allowed me to drive the car and stated to me that they would call me when the part comes in! 2 days later on 11/1/25 while driving the car lost control, the brakes wouldn't stop and I crashed into 2 parked cars and landed on top of the second parked car which was a pickup truck! all of the airbags deployed and my body is pretty messed up from this horrific crash and this has caused fear in me of driving!.
The vehicle has engaged the brake on multiple occasions unexpectedly. This is related to the recent recall that gm announced and is unable to repair. I have made multiple attempts to reach gm through written mail, phone, x and the bbb and have not received a satisfactory resolution as the safety issue persists.
Car can spontaneously activate the parking park. Recall has been ongoing and chevy has yet to tell me how to repair it. They said risk for a severe accident is high.
I am not comfortable with this car, I took this car to the dealership to get fixed and checked on recalls but they could not fix the most important and most dangerous recall. They worked on recall#n252492430 and recall #n242468490 from frank villasenor # (056) 750027017. When I got there, no one gave me an update of the car they only gave me a receipt with 3 pieces of paper and that is it. What can I do in this case? I can not drive this car knowing the brakes will go out and I might have an accident and crash.
After getting the recall repaired (which I was never informed of and I had the parking brake engage as I was travelling 30 mph causing me to skid down the road) I got the vehicle back and the very next day it was the same issue and the abs and traction control light came on and it began making loud clicking noises every time I would engage the brake.
Car slams on brakes randomly. If the cannot sell or dealer trade these vehicles, why r they permitted to allow us to keep driving a dangerous vehicle. My service manager is at a total loss , and this auto is dangerous.
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.
This has happened to me numerous times where I’m driving and out of nowhere the car shortstops it is a danger to drive this car. And I have called gm over and over and they don’t want to do anything about it.
On April 7, 2025 while backing out of the driveway, my son's car abruptly stopped. The manhole cover at the end of our driveway triggered the emergency braking system. My head was slammed against the headrest and caused a great deal of pain in my head. On April 15, 2025, I went to kaiser and was told that I have a concussion.
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!.
We leased this 2024 chevy Blazer on December 18th, 2023, at serra Chevrolet in southfield michigan 1. On new years day-January 1st. 2024, the digital speed disappeared. The steering resistance warning came on. And the ecs warning came on. As well as the parking break service lights and the check engine light. ** steering wheel starting locking, the brakes were hard to press. ( it got better 2. The next day-January 2nd, 2024- all of the code lights came back on, but now the shift gear wo0uld not work, could not reverse or move forward. We called our service manager scott. We were towed the next day. ** codes remained on. It is in service now at serra Chevrolet-southfield. We do not feel safe driving this vehicle we want them to fix it for others and to give us another car. Gm ask the dealers to not sell certain Blazers for safety reasons. Even though the car is not offically recalled, it should be.
Multiple safety-critical systems have malfunctioned since shortly after purchase, continuing to this day. The most serious is the forward collision braking, which has triggered randomly during normal driving. These braking events have occurred on highways and surface streets, posing a serious risk if a vehicle were following closely. During arbitration, the manufacturer admitted this is a known defect with no current fix, yet continues to return the vehicle marked as “repaired. ” additional issues include: adaptive cruise control failure intermittent charging failures (won’t initiate or randomly stops mid-charge) infotainment screen freezing or going blank inconsistent air conditioning performance rear hatch failing to open/close and requiring physical force bluetooth audio that disconnects unless the vehicle is powered off for 15+ minutes these problems have been reported to two gm-authorized dealerships. One repair attempt at a second location was ignored in arbitration. I also contacted gm corporate multiple times directly, requesting support. My attempts were either unanswered or dismissed, with no action taken. Many concerns were labeled “unable to duplicate,” even when I provided documentation. No warning lights appear with braking or charging failures. Most issues temporarily resolve after a full power-down, suggesting a software or control system fault. The manufacturer participated in arbitration and acknowledged the unresolved defects, but refused to provide further oversight or assign a factory technician. The vehicle is available for inspection. I am reporting this because the problems are ongoing and impact safety, reliability, and functionality.