Chevrolet Malibu Complaints (2018)

711 consumer complaints on file.

#11673175July 13, 2025
UNKNOWN OR OTHER
when you put it in park it tells you to shift to park, even if it is already in park
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11670757July 2, 2025
SERVICE BRAKES, FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING
[XXX] , hard brake vacuum pump something’s wrong car won’t push down break INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11670758July 2, 2025
SERVICE BRAKES, HYDRAULIC
The contact owns a 2018 Chevrolet Malibu. The contact stated that while attempting to stop the vehicle, the brake pedal was firm while depressed, and the vehicle failed to immediately stop. The vehicle was taken to the independent mechanic who diagnosed that the brake vacuum pump was faulty and needed to be replaced. The vehicle was not repaired. The local dealer and manufacturer were notified of the failure, but no assistance was provided. The failure mileage was 104,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11670074June 29, 2025
AIR BAGS, POWER TRAIN, SEAT BELTS
To Whom It May Concern, I am writing to report a serious issue concerning the recall history of my vehicle and to request an investigation into what appears to be unresolved and inaccurately closed recalls. Vehicle Information: •Make/Model/Year: 2018 Chevy Malibu hybrid •Date of Purchase: 2018 (I have been the sole owner since) Several safety recalls were previously listed for my vehicle on your website and through the manufacturer, but I recently checked again and now it states there are zero open recalls. I have never had these recalls repaired, and no dealership has performed or contacted me regarding these repairs. Furthermore, my vehicle is currently displaying check engine lights related to the same issues previously associated with the recalls. This suggests the issues were never addressed, yet they no longer appear in the recall system. I am concerned that: •These recalls may have been falsely marked as “completed” •There may be an internal data error causing safety risks to be hidden •I am being denied free repairs due to incorrect closure of these recalls Please investigate this matter as I believe it affects not only my vehicle but possibly others. I can provide any documents, error codes, or additional details upon request. Thank you for your time and attention to this urgent safety concern. Sincerely, [XXX] [XXX] [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11668791June 24, 2025
UNKNOWN OR OTHER
Continuously receiving warning for "ENGINE POWER REDUCED," causing check engine light to stay on, as well as a loss of power.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11666973June 14, 2025
ENGINE, ELECTRICAL SYSTEM, FUEL/PROPULSION SYSTEM
I have searched the prior recalls and I’m having the same problem that were said to be fixed. I would like the car check again for the recalls that said to be fixed and checked for all reacalls . The car turns of unexpected without warning . At random times the low power mode is always on and when I push down in the pedal it doesn’t respond well at all . I have invested countless money into fixing issues with this car .
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11665798June 9, 2025
ENGINE, ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER
The contact owns a 2018 Chevrolet Malibu. The contact stated while driving at an undisclosed speed, the check engine and the turbo charger warning lights illuminated. The accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The vehicle was taken to an independent mechanic where it was diagnosed with turbo charger failure. The contact was informed that the turbo charger needed to be replaced. The vehicle was not repaired. The dealer was made aware of the failure but provided no assistance. The contact was instructed to schedule an appointment for diagnostic testing and provided the cost for the diagnostic test. The contact referenced an unknown recall; however, the VIN was not included. The manufacturer was made aware of the failure. The contact was advised to contact the NHTSA Hotline to report the failure. The failure mileage was approximately 140,741.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11664865June 4, 2025
UNKNOWN OR OTHER
Ever since 2020 I’ve that shift to park issue. Luckily my car was under warranty the first time and was resolved only for the problem to reoccur again within 2 years. I then I got It fixed again in 2023 only for it to occur again less than a year later. I’ve had to buy a new battery because of this issue. What happens is I turn My car from the drive shift to park shift and push the shut off engine button. A message pops up on my screen stating “shift to park” the is in PARK. After 2-4 minutes of me waiting for he message to go off my battery is being drained. I refuse to pay hundreds of dollars again to get this fixed a third time only for it to return again. Please fix this issue. Myself and others with issue are seeking lawsuits for this defect
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11664733June 3, 2025
SERVICE BRAKES, UNKNOWN OR OTHER
I am writing to formally report a serious safety concern with my 2018 Chevy Malibu related to the brake booster vacuum pump. My vehicle has exhibited dangerous symptoms, including a hard brake pedal and reduced braking power, which I’ve now learned may be connected to a known defect affecting 2013–2022 Malibu models. These issues have significantly compromised my safety and that of others on the road. I’ve had to deal with sudden braking difficulties, and the repairs have caused financial stress I was not prepared for. I am now aware of the pending class action lawsuit (Johnson v. General Motors LLC) that details this same problem.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11658897May 5, 2025
POWER TRAIN
Micro switch for Park is faulty. “Shit to Park” error message. Vehicle is completely disabled and is not drivable.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11658212May 1, 2025
ENGINE
The contact owns a 2018 Chevrolet Malibu. The contact stated that the messages "Engine Power Reduced", "Shift to Park", and an unknown message were displayed intermittently. The contact stated that while her daughter was driving approximately 40 MPH and making a turn, the vehicle stalled. The driver was able to pull over to the side of the road. The vehicle failed to restart and was pushed to the residence. The vehicle was then towed to the dealer, where it was diagnosed and determined that the engine needed to be replaced. The vehicle was not repaired and was towed back to the residence. The manufacturer was not notified of the failure. The failure mileage was unknown.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11658307May 1, 2025
SERVICE BRAKES, ENGINE, FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING
loud knocking or banging noises, the check engine light turning on and/or other driving performance issues, such as reduced propulsion cranksaft
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11657909April 30, 2025
ENGINE, ENGINE AND ENGINE COOLING
The contact owns a 2018 Chevrolet Malibu. The contact stated that while driving at various speeds, several unknown warning lights were flashing on the instrument panel. The vehicle was taken to a dealer where a diagnostic test was performed, and the contact was informed that there was no oil in the vehicle. The contact refuted the mechanics findings and had the vehicle towed back to the residence. The contact then stated that while driving at 50 MPH, the vehicle lost power with the message "Engine Power Reduced" displayed. The contact pulled over to the shoulder and turned off the vehicle. After restarting the vehicle, the vehicle hesitated while depressing the accelerator pedal, and the failure reoccurred. Despite the failure, the contact was able to drive the vehicle back to the residence. The manufacturer was notified of the failure and the contact was informed that there was a warranty on the vehicle that covered the failure; however, the warranty had expired. The vehicle was not repaired. The failure mileage was approximately 141,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11656885April 25, 2025
UNKNOWN OR OTHER
My vehicle will randomly tell me to "shift to park". Happens at least daily. I bought my car in October 2024 I do plan to take it in with my limited warranty. I don't think I should have to cover a rental for however long it will take them to see it happen, diagnose the problem, possibly wait for part(s) to come in them fix it. On top of running the chance it'll happen again in the future and possibly have no warranty as well as rental fees. I think it's very wrong that GM won't recall this and refuses to just fix it all.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11656216April 23, 2025
SERVICE BRAKES
My breaks locked up on me pulling out of my driveway. The break pedal was hard to press down and I had to step on the braks really hard to stop .
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11654757April 15, 2025
FUEL/PROPULSION SYSTEM
On [XXX] while driving at highway speed on [XXX] in Columbia SC vehicle lost power and shut down. Was able to move to emergency lane. Car would not start. Called AAA for tow back to Chevrolet dealer in York SC. Dealer performed diagnostic test and found fuel pump driver control module had failed. Part was replaced and car returned to service. Car mileage at time of failure 70,949 INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11653853April 10, 2025
SERVICE BRAKES
I am filing a complaint regarding a brake vacuum pump failure in my 2018 Chevrolet Malibu. The failure of the vacuum pump led to a complete loss of brake assist, making the brake pedal significantly harder to press. This issue directly resulted in a complete loss of braking ability, which posed a serious safety risk while driving. The vacuum pump in these models is camshaft driven, and its failure caused damage to the camshaft. This issue is documented under GM Technical Service Bulletin PIP5835 and is known to affect certain 2016-2022 Chevrolet Malibu models equipped with the 1.5L LFV engine. The brake failure due to this issue could have led to a life-threatening accident, and I am deeply concerned that other drivers may experience this same risk. Despite reaching out to GM and the dealership, goodwill assistance was denied for this known defect. I believe this is a major safety hazard that needs to be addressed immediately. Vehicle Mileage ~120,000 Repair Estimate: $2106 for camshaft, vacuum pump, and related components Incident: The brakes became unsafe leading to a dangerous life threatening driving situation
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11652973April 5, 2025
Other/I am not sure, Chest Clip, Buckle, Harness
Car seat was inspected from the beginning of the purchase. The car seat through the seatbelt method was not sturdy enough and incorrectly leveled without the base even though the car seat claims to be for both uses (with or without the base). It claims to be for infants/ toddler (max 35lbs / max 32”) but my child outgrew after 1 year and was less than 30lbs / less than 30” I recently received a recall a few weeks ago. After years of purchasing. Plus the recall is before the expiration date of the car seat I own.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11652404April 2, 2025
Other/I am not sure
There was a recall recently for the car seat. I received a notification from Amazon.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11651650March 31, 2025
FUEL/PROPULSION SYSTEM, ENGINE, POWER TRAIN
I was going about 75 mph on the express way with one lane open due to construction. My car started losing power.I heard the chime and upon the dashboard were the words power reduced. My car slowed down in a matter of seconds to around 45 mph. A 18 wheeler was trailing behind me. I quickly jumped in the emergency lane to my right and took the next exit while riding the emergency lane. I shut the car off at the gas station, sat there for about 10 minutes, restarting my car helped temporarily. I was 3 hours away from home and had to drive back unknowingly if I will make it or not. I reached out to Chevrolet and was told to bring it in and leave it but they had no loaner cars for anyone at that time. I have replaced 2 sensors and now my start /stop has quit working. I spoke with 5 visitors at Chevrolet and we all were having the same issues. This is something ongoing according to my research on this particular vehicle and should be recalled asap.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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