I purchased the vehicle in 2018 with 20,000 miles on it. My check engine light has been on more than 7 times in the past 2 years. I had to have the fuel injector worked on, sometimes it won't shift completely into park, I had it decrease in speed from 70 on the highway to no more than 20 mph with over $400 in repairs just that time. I do not drive fast or deprive my car of regular maintenance. I have never had issues like this with any other vehicle.

- Dallas, TX, USA

Car went into low power mode and wouldn't drive over the speed of 15-20 miles an hour.

- Crescent City, CA, USA

My check engine light came on starting at 30,000 miles has continued to do so more frequently as I hit 65,000in taking it to my mechanic he stated there was nothing wrong with my car I commute everyday to work and every day imy car says check engine reduce speed when I'm on the highway and drops to 20mph I work in bordentown 295 to RT1 and my car reduced engine speed in a 55mph zone to

- Philadelphia, PA, USA

Going to work on a city street car completely shut off. It blacked out. No hazards no lights and this was at 3:30 in the morning. And it's happening more and more. It happened to my husband on a busy street. All we can do is wait and try to start it until luckily it did. But before this started, the car kept on shutting off on me when I come to a stop. It's happened at least 6 times in the last 3 weeks. And today it stated on the dashboard that it was reducing its speed. What's next?! it's dangerous because I have my kids with me and I'm afraid someone might rear end me one day. Or if it completely blacks out on me on my way to work and I have no one to help me and I get stranded. I wish they would do a recall. I've seen online how it's been happening to a lot of people.

- La Puente, CA, USA

I park my car but I get a shift to park message even though my car is in park

- Cedar Park, TX, USA

My car keeps reducing engine speed Chevy fixed it once now it's doing it again. I almost died on the freeway

- Douglasville, GA, USA

Driving at highway speeds car suddenly slowed down and reduced engine power popped up on the screen. The car wouldn't accelerate more than 20 mph. Luckily I was near the shoulder, but if I wasn't I could've easily gotten into an accident. This has happened to many other vehicles and needs to be looked into. It's extremely dangerous and could get someone killed.

- Vacaville, CA, USA

As I'm driving down the highway, trying to accelerate, a reduced engine power light comes on and my car will slow down to 20 mph. I have to shut my car off to get it to accelerate. It is doing this on a regular basis now.

- Liberty, MO, USA

I was on the highway trying to pass another car, but while I stepped on the accelerator pedal the engine power reduce with engine light came on and my car started loosing it's speed. I restarted the car and the engine light stayed on and now my remote start(fob) will not start. It attemps to start but the engine willnot turn over.

- Dekalb, IL, USA

Vehicle reduces power at random times. Without being signaled to do so. Has happened on the high way and streets

- Birmingham, AL, USA

The reduced engine power light is continuing to appear. I took it to my GM dealer and they told me they can't fix it. This is a safety concern. Dropping from 60 mph to 30 mph on the freeway/highway is not safe.

- Chaska, MN, USA

Car is saying 'engine power reduced'. car will not get up to speed like normal. Did have extremely heavy snowfall yesterday 02/16/2021 when it started saying this on the cluster

- Lagrange, OH, USA

Power engine reduced indicator warning across screen- now it will not even run 20 miles without bogging down to 20mph with no warning- their is a recall on it it was and always is in motion when this occurs. First happened at 30,000 miles - continued to happen maybe once or twice every few months- now happens every time the vehicle is ran! I've had the car since March 2018 it now has 100000 miles on it and only getting worse!!

- Hillsboro, WV, USA

The contact owns a 2017 Chevrolet Malibu. The contact stated while driving approximately 60 mph on the highway, the engine power reduced message displayed on the instrument panel and, the vehicle decelerated to 20 mph. The failure recurred once. The contact took the vehicle to carl black Chevrolet service (535 murfreesboro pike, nashville, tn 37210) to be diagnosed. The contact was informed that the throttle pressure sensor needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was 96,000.

- Brentwood, TN, USA

I was driving on the street when my engine power is reduced notification came up on my dash board. My engine light also came on. I was driving about 45mph when the light came on and it reduced my speed to 20mph. I was able to drive it home at the 20mph speed. I parked it overnight and checked on it the next morning. When starting my car the next day the engine power is reduced light was still on. I was looking online and others are having the same issue. What is going on. I need help

- Chicago, IL, USA

II bought my 2017 Chevrolet Malibu ls in August of 2017, in January of 2018 my first engine light warning came on with message "shift to park" came on when the car was already in park. I moved to denver, co in June of 2018, during my long while driving through the rockies the check engine light came on showing "stability track issues. In November 2018 while my family was driving home in a snow storm yet another engine light showing "engine powewr reduced" the car went from a 45 mph drive on the freeway because of heavy snow to almost 20 mph too slow for freeway speeds even in snow. I took it to the Chevy dealership they said it was a dirty speed sensor. While driving on the highway at 70 mph I was reaching the end of the freeway when the car completely shut off, I reacted by hitting my brakes but the pedal was hard as a rock, I looked up and I was fastly approaching an intersection so I used the emergency brake got on the riight dirt shoulder, and was able to slow it down to about 35 mph before reaching the intersection where I took a sharp right turn to avoid hitiing cars in front of me and spun out. The car ishowed a message "no remote detected: It would crank but not start. Being that the car warrenty was already expired I had it towed to a local mechanics shop where they discovered a code reading "brake booster sensor" they discovered a shattered vacuum pump. I got it replaced with a new one as well as the brake sensor. I still haven't been able to start it. Because of covid-19 and my financial situation I have not taken it to a dealership. I am saving to have it towed there and hopefully repairing it but I'm sure it's not going to be wallet friendly. We were excited when we bought our first new car it didn't last long. Now hopefully a recall and some justice for us hard working people that want only a reliable car with no hidden repair surprises.

- El Centro, CA, USA

The vehicle has shut off more than 5 times while driving requiring a tow and work done to the vehicle. The alternator, battery, and sensors have been replaced but the vehicle still turns off while driving.

- Lawrenceville, GA, USA

When driving my car, it suddenly stops in the middle of the freeway and displays a 'loss engine power code'. I noticed that quite a bit of other Malibu owners have been having this same issue

- Davenport, FL, USA

Reduced speed engine problem will reduce speed while driving

- Oxnard, CA, USA

Vehicle will shut down after auto stop enabled when car comes to complete stop at lights, intersections, etc. Vehicle will also shut down while driving. Stalitrak warning blinks but the electrical power inside doesn't always shut down. Car will start back up once you quickly put the vehicle in park, shut it off and then turn it back on. Sometimes it takes 3-5 times to get it started back up. Battery has been changed and sensor replaced but it still hasn't fixed the issue. Severely uncomfortable driving the car anywhere.

- Warner Robins, GA, USA