The engine only has 78K miles on it. I took it in because I received a notification that said stabilitrack. First I had a mechanic change the spark plugs, then I was told I had to take it in for a bigger issue with the engine. I was told it would cost $2500 just to break down the engine and diagnose it. Then I was quoted 11k on top of that to completely replace the engine. 78k miles and the engine needs replacing for more then the car is worth. The diagnosis was that I had a piston crack and the whole engine was ruined.

- Austin , TX, USA

What component or system failed or malfunctioned, and is it available for inspection upon request" The engine oil pressure control circuit is stuck. How was your safety or the safety of others put at risk? I was driving when all of a sudden my car would not let me speed up to the speed limit and almost caused someone to rear end me. Has the problem been reproduced or confirmed by a dealer or independent service center? Dick Allen's in Meadville as well as AutoZone who read the code Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? No Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear" No warning until the light came on and the car slowed down. This is the 3rd time this has happened. Previously I was told to put Cataclean into my fuel to help which it did but it seems to only be a temporary solution.

- Cochranton, PA, USA

I was driving down the interstate when all of a sudden my information center on my was driving down the interstate when all of a sudden my information center on my 2016 Chevy Malibu popped up a warning, reduced engine power and drop me down to 20 mph without warning. I barely made it to the side of the road before being run over by 18 wheelers all around me. Once I got it home I read the code, and it shows there-??s not enough power going to the turbo in the engine that-??s caused by the accelerator sensor. When I start at low speed or from a stop in attempt to accelerate the car hesitates to the point I can-??t pull out with any cars around because I will be hit. I-??ve been told this is a known problem for the vehicle and it-??s a $500 part to fix. It-??s extremely dangerous and I am so shocked there has not been a recall for this, it is putting everybody that is in one of these vehicles in danger

- Franklin , KY, USA

Shift to park displayed when gear was already in park I was traveling on the highway when I felt the speed decline and engine speed reduced was then displayed. Thank you.

- Hampton Falls, NH, USA

When driving the car and when stopping at either a stop sign or stop light, turning a corner the car will lose power and will not go for at least 10-15 seconds. when letting the brakes go and pressing the gas pedal the car does not move, pressing all the way on the gas pedal the car will take about 10-15 seconds before moving. It-??s like the engine lose power and the car will not accelerate.

- Columbus , OH, USA

Lights that alert inside the vehicle at random times but more often in the last few months are: stability trek, power steering reduced and check engine. Acceleration decreased/reduced after being idle. This prompts serious danger for myself and children when there is no power being given to the car when sitting in traffic. Multiple mechanics have diagnosed the issue. Dealership gives me the run around and isn't specific with detail if check light engine goes off.

- Indianapolis, IN, USA

Intercooler pipe coming loose at multiple locations. While driving in traffic on multiple occasions the intercooler piping has -??come loose-?? from the plastic intercooler connection and the throttle body. This causes the car to go from full power to no power instantly. I have had 3 occasions when an accident involving a semi and large passenger vehicles was narrowly avoided. This has been looked at by my local Chevrolet dealership and they say it is a very common issue and actually had a recall for the SAME ENGINE IN THE SAME VEHICLE but for 2019 models only. Please include the other years in this recall before anyone else gets hurt or worse.

- Clarkson , KY, USA

While in rush hour traffic going 75 MPH on an interstate free way in the most left lane the car entered low engine power mode without warning resulting in the car being only able to go 40 MPH and with losing the ability to easily steer. Thankfully the driver was skilled enough to manage maneuvering through traffic moving at high speeds without getting hit and able to pull over to the side of the road. After traffic slowed down the driver was able to get the vehicle home without issue and investigate the problem. As it turns our there have been multiple reports of the car having this problem due to a faulty sensor on the pedal system that GM has acknowledge through extending the warranty on that specific part but has not been required to issue a recall on it despite the chance of death from an accident at high speeds that could occur from this issue happening without warning. The vehicle was taken to a dealer who confirmed it was the defective sensor.

- Commerce Twp, MI, USA

While driving, my car will read reduce power engine, and go to 40mph and then i have to pull over and turn off my car and restart, sometimes it will dismiss the problem and drive normal but sometimes it goes right back to reduce power engine and 40mph again. My gears sometimes will be stuck in park.

- Indianapolis, IN, USA

The contact owns a 2016 Chevrolet Malibu. The contact stated that the check engine warning light would illuminate intermittently whether the vehicle was idling or while driving at various speeds. The contact stated there was an abnormal sound of liquid moving around in the dashboard and underneath the hood while driving, especially while accelerating. The contact took the vehicle to the dealer who diagnosed the vehicle and determined that there was an engine misfire. The vehicle had not been repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 92,500.

- Wakefield, VA, USA

Reduce engine power on dash I have received this message twice. Car goes to 60mph and it drops down dramatically to 20 mph this could case a big accident and gm needs to fix this problem immediately. This is a car I do not recommend it's been nothing but problems.

- Florissant, MO, USA

Problem with losing power in auto stop

- Tuscaloosa, AL, USA

Loss of power not wanting to go faster than 25 missing and spitting and sputtering bad

- Zanesville , OH, USA

Car loses speed from 60mph to 15mph while driving. Engine Reduce Power light comes on after the fact. This is very dangerous when driving on a busy highway/interstate.

- White Springs, FL, USA

The contact owns a 2016 Chevrolet Malibu. The contact stated while driving 65 MPH and depressing the brake pedal, the brake pedal was firm. The contact used the parking brake to slow and stop the vehicle. The contact was able to continue driving to the residence. The vehicle was diagnosed by an independent mechanic, and the contact was informed that the vacuum pump needed to be replaced. The vehicle was repaired. On another occasion, while driving 60 MPH, the vehicle started overheating and smoking with the check engine warning light illuminated. The contact pulled over to the side of the road and turned off the vehicle. The vehicle was towed to the residence. An independent mechanic diagnosed the vehicle and stated that the engine needed to be replaced due to metal fragments from the defective vacuum pump. The dealer was contacted and stated that the vehicle needed to be diagnosed by an authorized dealer. The manufacturer was contacted and stated that the vehicle was not under recall. The failure mileage was 141,943.

- Kyle, TX, USA

Engine/Pistons Car has 80,000 miles and the engine/pistons have gone out on this car. I have had the car inspected by the Chevrolet dealership and they were shocked that a car that has been taken care of so good with so little miles is giving me a problem so major and expensive

- Hephzibah, GA, USA

The low oil pressure - cut engine off notification appeared on the speedometer & as i was getting on the freeway the car literally cut off. All the electrical worked but power to the engine & everything stopped completely.

- Detroit, MI, USA

UNKNOWN the air bag on my dash board come on and off ALL THE TIME even if I have no one sitting in my passenger seat.I got this vehicle for the winter thinking it was going to help me save gas and be a good reliable car for my daily routine to work, school, and my kids school. But it-??s definitely the opposite. I-??m struggling financially and In a hole now the engine light is on and I can-??t get to my destination without going more then 30-40mph because -??engine speed reduce-?? appears on my dash board and reduced the speed and not only is this inconvenient and annoying but also dangerous I dam almost got into accident because of this I was driving in the highway about 65-70 mph when this happen with a 18-wheeler behind me not only was my daughter-??s life and mine put in danger. But the person driving the 18-wheeler. He definitely lost somewhat the control to swerve my vehicle it was a miracle of god no other cars where next to us and that nothing happened.their is so many 2016 Chevrolet malibu like this that I hope from the bottom of my heart that their is some compassion for this issue where they can make the issue get recalled. To help people like me I-??m struggling to make ends meet day to day and I have forcefully have to keep using my car on the daily. I have no other transportation. And like i said not only for my safety but everyone around I am not the only one with this issue if the make in model. Their is hundreds of us !

- Chicago, IL, USA

Reduced engine power alert. Ongoing issue since 2019

- Chicago, IL, USA

I have had several issues with my 2016 Malibu. 1st: Putting my vehicle in park sometimes it does not register that it is in park. I have to turn the car on again and try moving the shifter until it registers. 2nd: when accelerating at times i get a stabilitrak error and a check engine light that causes a loss of power. This can happen in the middle of the highway which will cause an inevitable accident. 3rd: saving the best for last. Thw vehicle has recently lost power while driving and won't allow acceleration. Once i stop the vehicle stalls out completely and won't register the gears so i can't out it into park or anything. I was stuck at an intersection and couldn't move. It wouldn't turn fully off because it didn't register it was in park. And it won't turn on or start because it isn't on or off. I maintain my vehicles and correct all fixes recommended. Brought it in to have the issue looked at and was told that there were A LOT of error codes. They cleared them. But this has gotten ridiculous. GM needs to figure their stuff out..

- Alexandria, MN, USA