Complaint volume
679 consumer-submitted complaints are matched to this model year. Treat the count as a research signal, then read the actual summaries for repeated symptoms.
Complaint records
2018 Chevrolet Malibu Complaints
679 consumer-submitted complaints on record for the 2018 Chevrolet Malibu, grouped by component category.
679 Total complaints
23 Crash reports
4 Fire reports
14 Injury reports
Complaint data reflects consumer-submitted reports. A complaint is not proof
of a defect, recall, or manufacturer fault. Enriched severity fields come
from official bulk records when the complaint can be matched by ODI number.
Buyer interpretation
How to use these complaints before buying
Complaint records are most useful when they turn into inspection points, seller questions, and comparison checks against nearby model years.
Pattern to inspect
The most common categories are engine, unknown or other, power train. Use those categories as a test-drive checklist instead of judging the vehicle from the total count alone.
Severity flags
Enriched records include 23 crash reports, 4 fire reports, 14 injury reports, and 0 fatality reports. These fields come from complaint records and should be read in context.
Mileage clue
Mileage is available on 303 complaints, with an average reported failure mileage of 47,477 miles. Compare that with the mileage on the listing.
Questions to ask the seller
- Have you had any problems related to engine, unknown or other, power train?
- Can I see recent maintenance and repair records?
- Has the vehicle ever been towed, involved in a crash, or repaired for the same issue twice?
- Can we also check the recall record for this 2018 Chevrolet Malibu?
Used-car checklist
Use these complaints before the test drive.
Build a buyer checklist to turn these issues into questions and inspection points.
2018 Chevrolet Malibu
Build buyer checklist Compare with other years Sends year, make, and model to pre-fill your checklist.
How severe are the 2018 Chevrolet Malibu complaints?
23 Crash
4 Fire
14 Injury
0 Fatality
32 Towed
10 Medical attention
What are the most common 2018 Chevrolet Malibu complaint categories?
ENGINE 74
UNKNOWN OR OTHER 70
POWER TRAIN 57
VEHICLE SPEED CONTROL 31
ELECTRICAL SYSTEM 30
POWER TRAIN,ELECTRICAL SYSTEM,UNKNOWN OR OTHER 18
STEERING 17
VEHICLE SPEED CONTROL,ENGINE 17
ELECTRICAL SYSTEM,ENGINE 16
POWER TRAIN,VEHICLE SPEED CONTROL,ENGINE 16
679 total complaints on record
Latest complaints
| Date | Component | Summary | Severity | Mileage |
|---|---|---|---|---|
| Nov 2021 | UNKNOWN OR OTHER | Vehicle is constantly telling me to shift to park when the vehicle is clearly in park. Also, the battery will die if this shift to park message isn’t resolved. I’ve already had to replace my battery twice and the dealership keeps telling me they can’t find anything wrong with it. After doing some research I see that this is a VERY common problem for the 2016-2018 Malibu’s and I feel very strongly that it should be recalled. | Crash: No Fire: No | Unknown |
| Nov 2021 | UNKNOWN OR OTHER | I always get rattling noise during gas paddle pressed while driving. Once I start put foot on gas paddle, rattling noise starts and when foot remove then it stops. it does not matter what is the speed and whether I am accelerating/de-accelerating. I visited dealer many times to fix this sound issue but not resolved by dealer. I observed another point which is during AC (Heater ON), sound comes but during AC (Cooler ON), rattling sound is infrequent i.e. sometime happens and sometime not. I am not sure from which part this sound comes but it is from Front Hood for sure. This sound I noticed when my car crossed 47K/48K miles in 2020. | Crash: No Fire: No | Unknown |
| Nov 2021 | ELECTRICAL SYSTEM | When trying to turn off the car after putting it in park, the panel reads that I need to "Shift To Park", although the car is already in park. With this issue it causes the car not to turn off. This is an intermittent issue, and does not happen all the time. | Crash: No Fire: No | Unknown |
| Nov 2021 | UNKNOWN OR OTHER | Car displayed steering assistance reduced about 2 or 3 times whole driving and I wasn't sure what that meant because it popped up and disappeared so quickly. So a few days later it never appeared again. On this morning as I'm driving and come to a red light to make a left hand turn while waiting and taking my feet off the brake to go cause my light is now green my car turns completely off and I'm stuck at a intersection about 2 to 3 mins later it tells me to start it back up. | Crash: No Fire: No | Unknown |
| Nov 2021 | ELECTRICAL SYSTEM,ENGINE | When I push the button car won’t start | Crash: No Fire: No | Unknown |
| Nov 2021 | ELECTRICAL SYSTEM,ENGINE | This has been going on since i got the vehicle, At any moment you could be driving 70MPS and all of a sudden your vehicle drops to 35, and man is it scary especially on the expressway. you are NOT able to accelerate. You have to pull over where you are, shut the vehicle off and restart it to rest it till it does it again, and it does it ALOT. I love this vehicle but this is NOT safe, and i'm tired of paying for this and should NOT have to when its in writing from GM. This will be my 3rd time taking my vehicle in for this same issue. i've read up on this and did my research this has been going on since 2016-2018 Malibu vehicles. I've reached out to GM asked about recalls, they said there is none. I asked how do i file a complaint so this doesn't happen to others. they told me i have to make a complaint with the dealership(that right there told me that calling GM customer support directly they are not willing to help with this safety issue. that is so sad too. what is happening to this world, the kindness and compassion for your customers and quality of items you purchase. I will probably be doing a law suet as well as this complaint. I pray you all are able to do something to help me and others having this issue. | Crash: No Fire: No | Unknown |
| Nov 2021 | STEERING | The contact owns a 2018 Chevrolet Malibu. The contact stated while driving 45 MPH, the steering wheel would jerk to the left. Additionally, the vehicle inadvertently rolled backward while at a full stop. The steering assist warning message was displayed. The vehicle was not diagnosed or repaired. The dealer was made aware of the failure and referred the contact to file a complaint with NHTSA. The manufacturer was not made aware of the failure. The failure mileage was approximately 85,379. | Crash: No Fire: No | 85,379 |
| Nov 2021 | POWER TRAIN | Our Malibu won't shift into Park. Displays "Shift to Park" message when the shifter is in the park position and it won't let you turn the car off. | Crash: No Fire: No | Unknown |
| Nov 2021 | ELECTRICAL SYSTEM,UNKNOWN OR OTHER,ENGINE | My car is showing “ Shift To Park “ error on dash and i can’t properly turn off car . Once since the error on screen the doors were locked and my son and i could not get out of the car . The Also when driving the car ,, it does frequent jerking . The car also was doing it one time when we seen smoke coming from under the hood and we could not get out | Crash: No Fire: No | Unknown |
| Nov 2021 | FUEL SYSTEM, GASOLINE | The contact's daughter owns a 2018 Chevrolet Malibu. The contact stated that while refueling the vehicle, the contact was not able to fill the fuel tank to full capacity. The vehicle was taken to an independent mechanic, who diagnosed that the air control valve sensor was faulty and needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was unavailable. | Crash: No Fire: No | Unknown |
| Nov 2021 | POWER TRAIN | The contact owns a 2018 Chevrolet Malibu. The contact stated that while parking the vehicle, the "Shift to Park" message was displayed, and the vehicle would not turn off. The contact had to disconnect the battery to turn off the vehicle. The vehicle was not diagnosed nor repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 30,000. | Crash: No Fire: No | 30,000 |
| Nov 2021 | ELECTRICAL SYSTEM | Intermittent problem with the shift to park alert coming on after putting into park. Power remains on, movement of shifter back and forth usually causes it to go off. Message sent to manufacturer was cut off in process by customer service? I will try using usps. Very annoying and unsettling problem,many similar complaints online. Dealership says replacement of shifter for about 400.00 should correct it?A recall should be made with this many issues. | Crash: No Fire: No | Unknown |
| Oct 2021 | UNKNOWN OR OTHER | I do not know what component or system that failed or malfunctioned because I am not well versed on the different parts of an automobile. The problems started this past week around October 26, 2021. When the car is stopped at a red light or stop sign and I am ready to go and in the process of taking my foot off the brake pedal to move to the accelerator the car momentarily cuts off completely (no lights, inside or out, no radio). In the instant that it cuts off and I move my foot to the accelerator everything comes back on and at that point I can continue driving. I have noticed when this happens all programmed radio stations are deleted but the programmed stations return once the car has been turned off for a while and started again. I also noticed a message regarding steering assist, but I cannot get the entire message because it is only there for a second or so. In other instances which began around October 28, when trying to start the vehicle the message reads battery low start vehicle. I then try to start the vehicle a number of times before it actually starts. When it does start the message reads battery saver active. There have also been a message service stabilitrak. The engine light does come on from time to time and then goes off. I brought the vehicle in to a Chevy Dealership (Banner Chevrolet in New Orleans) and was told that a service technician would not be able to look at it and diagnose the problem for at least 3 weeks because of the backlog regarding COVID-19. I decided not to leave the vehicle at that time and will check with other dealerships. | Crash: No Fire: No | Unknown |
| Oct 2021 | STEERING | Reduced power steering warning pops up for approximately 3-5 seconds then disappears. No noticeable operating issues while driving. | Crash: No Fire: No | Unknown |
| Oct 2021 | ENGINE,FUEL/PROPULSION SYSTEM | Car suddenly stops and takes several minutes to turn back on. During the time the car is off there is no electrical power. After a few minutes (5-10) electrical power returns and car is able to be started. This has happened everywhere from our driveway to a highway ramp and happens without warning. | Crash: No Fire: No | Unknown |
| Oct 2021 | SUSPENSION,UNKNOWN OR OTHER,ENGINE | “Engine power reduced” shows on dash after I’ve taken it to the dealership. I’ve been on the highway where the speed slow down drastically cars coming behind me! Very dangerous! Also “shift to park” displays when it is already in park! Have to either wiggle the gear shift or, turn car off/on several times for the message to go away. Also when backing up, there’s a popping noise in the rear. Dealership acknowledged I want the only customer with this issue. Claimed they didn’t find anything wrong. I purchased this vehicle in 2019 and it was only a year old. Issues started almost simultaneously at the end of 2019…Too new for all of these issues. | Crash: No Fire: No | Unknown |
| Oct 2021 | UNKNOWN OR OTHER | The car is in park but the car won't turn off, it's saying shift to park | Crash: No Fire: No | Unknown |
| Oct 2021 | UNKNOWN OR OTHER | While driving, on October 16, 2021 my car shut off and stopped working unexpectedly, while I was still in traffic. It would not start up again, and the steering wheels locked. Luckily, some pedestrians helped push the car to a safer spot. However, the car would not start even after attempting to jump it. I had the car towed to a repair shop on October 18, 2021. The repair shop claimed to not know why it suddenly stopped while driving, however, they were able to get it started again. | Crash: No Fire: No | Unknown |
| Oct 2021 | ENGINE | The engine shut down while driving and about caused me to wreck. Luckliy traffic was light. Jack Schmitt Chevrolet said it was a factory defect in the turbo function of the car and Chevrolet would not pay for the repaires. $2290 I was charged. They also said it was not the software issue of the outstanding recall for this same car that was causing this same exact problem. | Crash: No Fire: No | Unknown |
| Oct 2021 | AIR BAGS | I was at a red light and out of no where the Air bags on the driver side deployed, there was a passenger thanks god they did not go out. | Crash: No Fire: No Injuries: 1 | Unknown |
| Oct 2021 | STEERING,ELECTRICAL SYSTEM,UNKNOWN OR OTHER | Recently my car had been shutting off at stops. I know chevys shut down when at stops but now it shuts down my radio lights go off locks on doors unlock then lock. then when it turns back on it says driving assist is reduced drive with caution. Then another alert pops up saying doors are unlocked. Now when I’m driving sometimes it slows down on its own and won’t let me go faster. It’s very scary when on freeway cause I’m worried it’s not going to speed back up and I’m going to get rear ended. Another alert With the first letter S comes on but it turns off so fast I can’t see what the word is. It been stalling when I’m at a stop. It does turn back on after a few seconds. The engine light comes on periodically and eventually turns off. Also when I go from drive to reverse it does not change gear smoothly sometimes it will jerk the entire car and make a loud noise as I’m putting into reverse. There has been two times my radio screen has gone completely black and won’t turn on for several hours. I use my car everyday to commute to and from work. I have two jobs so I do spend a lot of time driving and this is scary not knowing if my car is truly safe to be on the road. I trust the Chevy name that’s why I chose it but now I’m not so sure it is safe. | Crash: No Fire: No | Unknown |
| Sep 2021 | ENGINE | The contact's grandson owns a 2018 Chevrolet Malibu. The contact stated that while his grandson was driving 65 MPH, the reduced engine power warning light illuminated, and the vehicle started to stall. His grandson was able to restart the vehicle and drove the vehicle off the highway. The contact then met his grandson in a parking lot where the vehicle would not restart, and the check engine and reduced engine power warning lights were illuminated. Due to the failure, the contact had the vehicle towed to a dealer and he was informed that the failure was related to a defective camshaft. The contact did not believe the stated cause for the failure. The manufacturer was not notified of the failure. The vehicle was not repaired. The failure mileage was 61,030. | Crash: No Fire: No Towed | 61,030 |
| Sep 2021 | UNKNOWN OR OTHER | My shift to park came on my 2018 Malibu and was repaired by sands Chevrolet of surprise less then a year later it came on again. I called about them fixing it and was told that because my warranty expired I would be responsible for the cost of the repair. Because GM Doesn’t cover it , I told them it was less then a year that it was repaired and they should repair it because if it was fixed right it shouldn’t happen again less then a year after it was fixed, | Crash: No Fire: No | Unknown |
| Sep 2021 | POWER TRAIN,VEHICLE SPEED CONTROL,ENGINE | My ‘18 Malibu LT has over 39K miles , and just tonight, i started my car , the engine light and traction control light both came on, followed by a message saying “Engine Power Reduced”. I then decided to drive for a little to see if i notice any problem. After driving for about 4 minutes , my car went from 37mph down to 20mph . It felt like the engine was forcing itself . So i then pulled over to the side of the curb, turn the car off, then back on. i noticed the warning engine light was still there but the traction light weren’t there no more. So i drove back to my place , turned my engine off. Then i plugged my diagnostic device to see what code(s)were they, and 1 code came up and it was P2138. Which is Throttle/Pedal Position Sensor. Oh by the way, I also would like to mention one more thing which is the “Shift to Park” message i started seeing whenever i park my car (putting the gear in park) and this first happened when my car was at 38K Miles (about a month ago). | Crash: No Fire: No | Unknown |
| Sep 2021 | ENGINE | Keep getting a warning on my dashboard saying that the engines power is reduced. | Crash: No Fire: No | Unknown |