I was operating the vehicle when it suddenly shut off in traffic. I attempted to restart the vehicle and received a "reduced engine power" and "Service brake assist" message. The vehicle had a clunky noise and failed to restart. Upon inspection at the dealership, I was told that the vacuum pump inside the engine had exploded and sent metal components throughout the engine system. No previous issues or warnings were present prior to this failure. This is a safety issue as the vehicle gave no warning signs of issue and shut off in the flow of traffic with very little ability to brake or steer out of the way.

- Graysville, TN, USA

The Vacuum pump has exploded 3 times, twice under warranty and now outside warranty. This time it has taken out the camshaft.

- Paris, IL, USA

On going issue since August 2023. Same issues that a class action suit was filed but did not incude the 2020 model. This has happened in Aug 2023, Oct 2023 and now Feb 2024. Low oil pressure Engine power is reduced I have been towed 3 times I have dealt with Castriota Chevrolet, Hudson FL where I purchased the car who would not speak with me I have dealt with Chevrolet of Milford who claims I only needed an oil change but since August this is the 3rd time this is happening and Jonathan does not return my call I have sent all my Invoices and expenses this has cost since it happened to Chevrolet Corp and filed a complaint but they said there was nothing they could do, this is the case number and contact person Selinda Chevrolet Customer Assistance Service Request Number:[XXX] Phone Number: 1-866-790-5600, Extension: 5912260 I contacted the States Attorney office and they advised I contact you, so here I am. I have photos, invoices and receipts to back up everything and the things there is not enough room to fit in this space. This car is a hazard to me, the drivers on the road, my family and grandchildren I pick up daily. It does not belong on the road or traded in to have someone else have these issues. You do not get any warning, it just happens. The class action suit was for this problem up to 2017 models. This is what is in the suit: The lawsuit stresses that operating a car without sufficient engine oil is dangerous and can lead to an engine fire or an increased risk of accidents. Per the suit, GM itself warns drivers in its owners-?? manuals to stop driving if their car-??s oil pressure is low, stating that the engine -??can become so hot that it catches fire.-?? The lawsuit goes on to stress that if an affected vehicle-??s engine is damaged enough, it could fail to accelerate properly or shut down unexpectedly while the car is being driven. This could lead to an accident or leave drivers and their passengers stranded in an unsafe location, the suit says. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION

- Trumbull, CT, USA

Vehicle stalling, smell of fuel in oil. Dealer reported - high-pressure fuel pump failure, excessive fuel in crank case. Vehicle stalled/misfiring CEL present. Vehicle had to be towed to dealer from an island. Dealer will not warranty the part. Vehicle had less than 3,000 miles. Yes, three thousand miles.

- Chenega, AK, USA

Experienced brake issues in March of 2022, brake pedal became extremely stiff and difficult to use. Bulletin showed an issue with vacuum brake pump and that was replaced with the exact same faulty part. On 12/28/2023 my engine blew in the middle of the road, leaving myself and my children stranded as I could not shift the vehicle out of neutral for quite sometime. The faulty vacuum brake pump caused the cam to break off the shaft- resulting in debris inside the engine.

- Anderson, IN, USA

This model has an acceleration problem like its older counterparts. While on the interstate and in traffic it chooses to decelerate and almost cut off. No prior warning given.

- Bowling Green , KY, USA

I was driving on the highway on my way to work and received the error message -??engine power reduced-??. My car immediately dropped speed and I was unable to go over 40mph. My check engine light came on. I made it to work and contacted the dealer to make an appointment to bring the car in, which I did as soon as I finished working for the day. Driving 30-40mph with my hazards on for almost 50 miles on a highway where the minimum speed limit is 55 was hazardous in itself. I was almost run off the road by a truck and cars were honking and passing me. I am a [XXX] and have driven many cars in my lifetime. I have never experienced this type of scare. I took to the dealer and they advised -??CAC frozen and the parts need replacement-??. They said it-??s not a warranty issue. The repair cost is $3000 and this car is only 3 years old. I found an existing recall on this same model car and year for this same issue - but they advised that my car wasn't affected in this recall. Apparently, this car is exhibiting these same issues. I contacted Chevrolet and they are trying to escalate. In the meantime, I have no vehicle, and told the dealer to halt any repairs until Chevrolet gets back to me. I have taken great care of this car. I start my car and allow it to warm up at least 20-30 minutes in the winter. I also make sure that I get all my oil changes and have all preventive maintenance done as required. This issue could not have been prevented by me - but it could have been prevented by the car manufacturer. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

- Pingree Grove, IL, USA

PROBLEMS WITH ENGINE-?"replaced now transmission issues. UNKNOWN-?"everything that-??s recalled I-??m having those problems

- Cahokia, IL, USA

I was driving at about 25 miles per hour and the vehicle made a banging noise and shut off. I went to restart and nothing would happen. I then had it towed to a local dealership. Upon evaluation the vacuum pump went out and caused catastrophic engine failure. I purchased brand new and there was no indication I had a problem. The vehicle was making no noise and no lights were on prior to the incident. I am told the repairs to the motor on a vehicle 3 years old are going to be $4,500. I have told the dealership I would like all of the parts that are removed and replaced from the vehicle when repairing

- Antigo, WI, USA

I was traveling the interstate I90/94, merged to the exit ramp and found the brake pedal hard and unable to push to brake. I had to slide the car into neutral and use two feet on the brake pedal to slow down enough to make the corner at the end of the off ramp. All due to a faulty vacuum pump. The debris from the exploded vacuum pump were sent through the engine. And after having the car fixed it now uses about a quart of oil every 500 miles. Engine is shot! Seriously bad engineering design that will kill someone if it hasn't already. I am 5'11" and weigh 190 lbs. I estimate it took around 200-250 lbs of force to push the pedal to even start to slow. If I hadn't had over 40 years of driving experience, this would have ended in a catastrophic incident.

- New Lisbon , WI, USA

The contact owns a 2020 Chevrolet Equinox. The contact stated that the check engine warning light was illuminated. While driving, the vehicle was sputtering. The vehicle was taken to the local dealer, where it was diagnosed that the fuel pump driver module was defective. The vehicle was repaired, but the failure recurred. The vehicle was taken back to the local dealer, who was unable to duplicate the failure. The contact stated that the failure was related to NHTSA Campaign Number: 19V667000 (Fuel System, Gasoline). The manufacturer was not contacted. The failure mileage was approximately 29,165.

- Venice, FL, USA

Was backing out of driveway to street, Car stalled in the street and would not restart. Took to dealership which indicates that fuel pump shorted, fuel pump modulator issue, fuel injectors need to be cleaned/replaced and that spark plug need to be replaced. I have done regular oil changes on this Vehicle and only has 66050 miles on it. It was purchased as a new vehicle January 2021. Mileage is partly highway due to child away in at college. Check engine light came on before stall and code indicated that engine running lean which was told to shop when I took vehicle in several weeks ago indicating engine not operating properly. No warning light on when checked by shop, was told that they could not find issue. Several weeks later vehicle stalls and now needs approximately $3200 worth of parts and work done.

- Memphis, TN, USA

Car will not accelerate over 25mph-??oil leaking from somewhere-??car starts rattling and making putt noises-??car now randomly blinks headlights and interior lights when idle flashing off and on-??sunroof will not close but goes back-?"shade as well. Radio screens turns black and stays on while car is off. I HATE THIS CAR!!!

- Cahokia, IL, USA

vehicle STALLED WHILE PULLING OUT FROM STOP. STRUGGLED TO RESTART AFTER STALLING. believed FUEL PROBLEM BECAUSE ENGINE TURNING OVER WHEN START BUTTON PUSHED BUT NOT SOUNDING LIKE STARTED LIKE NO IGNITION IN ENGINE. when IT DID START IT STALLED AGAIN. AFTER SITTING FOR A WHILE, VEHICLE STARTED. Several days later car soppt

- Memphis, TN, USA

My 2020 Chevrolet Equinox, while accelerating, will give off a Service Warning "ESC", along with flashing check engine light, and continuous lighted oil & traction control. Once I pull over, shut the car down and restart it goes away. This happens at least once a month, and is very scary. I had taken it to the dealership before my warranty ended, and all they did was change a spark plug. This is a huge issue for a car that is less than 3 years old.

- Norwalk, OH, USA

The equinox completely lost power (engine AND electrical) turned off while the vehicle was in drive on the road. Once at a complete stop, I pushed the brake and start button. The car attempted to start for a few seconds (clicking sound) then finally started back up. This is a major safety concern. Luckily I was able to get the car running again with no issues but if it had not turned back on, I would have been stranded on the road with no power to even put my emergency caution lights on. Thankfully I was not on the expressway going the speed limit or at a busy intersection. I could have been in a car accident because I was stalled with zero power to the entire vehicle. The vehicle was eventually towed to a Chevrolet dealership and the ECM was reprogrammed and the vehicle is back in my possession.

- Duncan, SC, USA

i-??ve been experiencing not one or twice but more than 5 times. when i-??m about to stop my car stalled and can-??t even used my hazard light which is not safe in the dark area. hope nhtsa will see this one to avoid future accident. oh brake sensor is already been replaces by the dealer last year. but it still keep on stalling.

- Kent, WA, USA

The contact owns a 2020 Chevrolet Equinox. The contact stated while driving approximately 35 MPH, there was a loud pop from underneath the vehicle. The contact stated that the vehicle lost motive power, and she was able to coast off to the side of the road. The contact stated that she attempted to restart the vehicle, but only heard a clicking sound when she would depress the START/STOP button. The contact stated that unknown warning lights were illuminated. The contact had the vehicle towed to a local dealer. The vehicle was diagnosed, and it was determined that the vacuum pump had seized, causing the pistons to continue running which severely damaged the engine. The dealer determined that the engine needed to be replaced. The vehicle had not been repaired. The manufacturer had been informed of the failure. The failure mileage was approximately 106,000.

- Mooresville, NC, USA

They finished oil in 2000 miles and doesn-??t appear any warning

- Culver City, CA, USA

Vehicle had 3 warning go off while driving. Vehicle engine is shaking. It decelerate and I couldn-??t go over 35. No power going up hill. Traction controls shut off, check engine, and SEC service came on. Now messages of braking system and emission from on star. Had a similar incident over thanksgiving and I was told I needed an oil change because there was low oil. My car was at 58% for oil change. Now I-??m at 83% and it shouldn-??t need oil. There have been multiple issues with lag time from pushing the gas to engaging. This vehicle has had more issue than any other Chevy I have owned. Transmission seals off the lot. This is not building confidence in safety at all.

- Chino, CA, USA