2019 Chevrolet Equinox: brake failure

Filed Oct 12, 2026 · Brakes · CA · crash

1- brakes failed entering garage they were applied, it screeched and hit the wall 2- there was a safety risk, but fortunately no injuries, just vehicle and property damage 3 - not reproduce, dealer who had performed rear brake job 4 weeks prior looked at it and said it was fine 4- no it has not been inspected by anyone but the dealer 5- no warnings were noticed, so unknown

Filed Oct 6, 2026 · Brakes, Electrical · OH

SAFETY VEHICLE COMPLAINT / DEFECT REPORT Vehicle: 2019 Chevrolet Equinox Complaint Type: Brake Failure / Loss of Braking Ability / Vehicle Malfunction Incident Date: XXX Location: [XXX] Request: Safety defect investigation Description of Incident On XXX, while my 2019 Chevrolet Equinox was being operated in the [XXX] area after exiting the highway, the vehicle experienced a serious and potentially life-threatening malfunction. As the vehicle approached a situation requiring the driver to stop, the brake pedal was pressed, but the vehicle did not stop as expected. The brake pedal went completely to the floor, and there was little to no braking response from the vehicle. At the same time, the vehicle experienced additional significant mechanical/electrical problems. The vehicle would not properly shift into gear, and the vehicle began flickering/shaking and malfunctioning. The combination of loss of braking ability and the inability to properly shift the vehicle created an extremely dangerous situation. A failure of the braking system while the vehicle is being operated on or near a highway presents a serious risk of a crash, injury, or death. The vehicle was subsequently inspected by a mechanic. I was informed that the issue was possibly related to the fuel pump, although the cause of the brake failure and the other vehicle malfunctions has not been definitively established. I am requesting that this incident be formally documented and investigated as a potential safety defect involving the 2019 Chevrolet Equinox. My primary concern is that the vehicle experienced a complete or near-complete loss of braking ability, with the brake pedal going to the floor and the vehicle failing to stop normally. The simultaneous inability to shift gears and additional vehicle malfunction makes this particularly concerning. I believe this issue warrants investigation to determine whether there is a recurring defect . INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Aug 7, 2026 · Brakes, Engine · MO

In May 2026 while driving home from her job in downtown St. Louis, my daughter was driving my equinox. While traveling on the highway at the speed limit of 55 miles an hour her brakes failed and she came within a few feet of rear ending a full gas tanker truck. She was able to maneuver to the shoulder of the highway and avoid an accident. After a few moments of the engine, idling the engine completely stopped working and shut down. After having the car towed to my local mechanic at a Midas shop, they began the diagnosis. I began similar research online to find cases of similar things happening. What was diagnosed is that the vacuum pump on the brake line was faulty and broke. Pieces of this pump made their way into my engine and ruined two of the cylinders in my engine. The car is now not drivable and needs a replacement engine. Chevy knew about this faulty, vacuum pump part and they did issue recalls on other vehicles using the same part. They have also issued technical bulletins to their technicians for a diagnosing this failed vacuum pump. I have tried to contact Chevy and they have offered me no assistance. I know a class action suit has been filed for this very same issue. Chevy is aware of this issue. Chevy‘s choice to use a part they knew was faulty. Almost led to the death of my daughter.

Filed Jul 15, 2026 · Brakes · CA

To Whom It May Concern, I am submitting this formal complaint regarding my 2019 Chevrolet Equinox and the repeated failure of its brake vacuum pump. This is not an isolated repair issue. I have had the brake vacuum pump replaced or repaired three separate times, and each failure has placed my safety, and the safety of others, at serious risk. The first failure was the most terrifying. While driving approximately 65 miles per hour on my way to work, I suddenly applied the brakes and discovered that I had almost no braking assistance. The brake pedal became extremely hard, and the vehicle failed to slow down as expected. I was fortunate that traffic conditions allowed me to avoid a catastrophic accident. Had another vehicle stopped suddenly in front of me, or had a pedestrian entered the roadway, the outcome could have been fatal. Unfortunately, this was not an isolated event. The brake vacuum pump has failed two additional times, resulting in similar symptoms, including the sudden loss of brake assist and an extremely hard brake pedal. Each occurrence has left me questioning whether my vehicle is safe to operate. I recently learned that General Motors is facing a proposed nationwide class action lawsuit alleging that certain Chevrolet Equinox vehicles suffer from a defective brake vacuum pump that can fail without warning. According to the lawsuit, this defect causes a sudden loss of power brake assist, significantly increasing stopping distances and creating a serious safety hazard. The lawsuit also alleges that GM was aware of brake vacuum pump issues through technical service bulletins and customer complaints dating back several years. My personal experience mirrors these allegations exactly. The failures on my vehicle occurred without warning and created an immediate safety emergency. The fact that I have experienced this same dangerous failure three separate times strongly suggests that replacing the component alone has not corrected the underlying defect.

Filed Apr 27, 2026 · Brakes, Engine · 102,000 miles · NJ

The contact owned a 2019 Chevrolet Equinox. The contact stated that while driving approximately 80 MPH, the brakes failed to operate properly while the brake pedal was depressed. No warning lights were illuminated. The vehicle was taken to a dealer, where it was diagnosed, and it was determined that the brake pump had exploded, causing damage to the camshaft sensors and several other parts inside the engine. The contact was informed that the engine needed to be replaced. The contact researched the failure and became aware of a recall associated with the failure; however, the VIN was not under recall. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 102,000.

Filed Mar 31, 2026 · Brakes · NY

My brakes stopped working while driving on highway I80 West. I had to have AAA tow my car to nearby shop. The mechanic said my vacuum pump needed to be replaced and he sees this happen often with Chevrolets.

Filed Dec 27, 2025 · Brakes · PA

Repaired a friend's vehicle that had a total brake failure. Vehicle only has 50k miles and no brake repair history. Blew all of the brake fluid out of the stainless braided line coming from master cylinder rear brake channel to abs module. Found the line coming from the front channel to master cylinder also starting to fray and come apart as well. Did not blow out yet. No evidence of brake lines rubbing on any components or that anything has been apart or touched before. Line looks to have failed from the inside out.

Filed Aug 5, 2025 · Brakes · MN

Vehicle Information: 2019 Chevrolet Equinox VIN: [XXX] Mileage: [Insert your current mileage] Engine: 1.5L Turbo ⸻ Complaint Summary: Sudden and complete loss of brake assist while driving. Brake pedal became extremely hard to press, making it difficult to stop the vehicle safely. A warning message appeared on the dashboard stating “Brake Assist”. This happened without warning and made braking unpredictable and dangerous. If I had been driving downhill or in the mountains, I could have easily lost control or crashed. I was lucky to be on a relatively flat road when it happened. I inspected the vacuum hose and brake fluid level — both were normal. After researching, I discovered this is a known issue in 2019 Equinox models with the 1.5L turbo engine, related to vacuum pump failure or loss of vacuum supply to the brake booster. There are service bulletins and limited coverage programs (N192268490 and N182202780), but my VIN does not show an open recall. I believe this is a serious safety defect that could affect many vehicles not yet covered by the recall or service campaigns. GM needs to expand the recall and properly warn drivers before someone gets killed. Please investigate this problem and hold GM accountable for fixing this safety-critical issue. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Feb 19, 2025 · Brakes, Electrical · AL

I was driving down the road and my engine stopped. It stopped so suddenly that I did not have time to get out of the road and my safety was put at risk. When I took it to a certified Chevrolet dealership, they told me that the vacuum pump failure caused extensive damage to the motor and I needed to have my entire motor replaced. When I asked them what I could have done to prevent such catastrophic failure, they stated that there was nothing to prevent it. I did not have any warning on my dash at the time of the incident. This was at least the 2nd vacuum pump failure on this vehicle since I've owned it. I got it replaced at a certified Chevrolet dealership in 05/2022 when my brakes went out. In 05/22, the brakes went out but I was in a driveway and I did not feel my safety was a concern at that time. Now it's not even been 3 years and the vacuum pump failure risked my safety and caused catastrophic damage to engine to be replaced.

Filed Nov 7, 2024 · Brakes · NY · crash

I was driving down a driveway with a slight incline. I pressed the brakes and they were very hard to press and vehicle would not stop until I collided with a wall. This is the fourth time that this has happened in the last two years. Each time it has been the brake booster vacuum pump which my mechanics have said is a common problem with this vehicle. One of the previous times my daughter was driving on the highway when the brakes failed and she ended up in a ditch off the shoulder. This is very dangerous and someone is going to get killed if it hasn't happened already.

Filed May 20, 2024 · Brakes · MI

Our 2019 Chevrolet Equinox had a sudden Brake Vacuum Pump failure causing loss of braking power by about 80%. The only reason we did not have an accident is it was early morning and there was no traffic when we exited the highway. I was not happy to realize that GM has no recall on this. They apparently knew this was a problem and in more recent years have changed the design. The other flaw is this pump is attached to the wall of the engine and shrapnel can fall into the engine compartment and that debris could lead to total engine failure if it travels to the combustion area. This is not only dangerous but financially ruining.

Filed Dec 9, 2023 · Brakes, Engine · MI

2019 Equinox LT. 1.5 litre Vacuum pump clogged and exploded internally. Almost killed my wife and I when brakes failed. There appears to be TSB’s dating as far back as 2015. Chevy has been aware of this issue yet continued to produce vehicles with this defective and dangerous design. It sounds as if piston rings are prem The pump connects to and is powered by intake cam. Dumb. Micheal Bates dealership say I’m responsible for the parts and repairs, because is no warranty, which are about the car used repairs, all internal damage to engine.