Chevrolet Malibu Complaints (2018)

711 consumer complaints on file.

#11455736March 8, 2022
FUEL/PROPULSION SYSTEM, ENGINE, VEHICLE SPEED CONTROL
Reduced engine power occurs while driving and will indicate a traction control issue and the check engine light will engage. The first time it happened, it was during a snowstorm on 2/24/2022, but it has occurred two other times while driving on a highway on sunny days (3/3/2022 and 3/8/2022) with no snow on the ground, road completely dry. Car speed dropped from approximately 55-60 mph to 20. I have to pull the car off the road, turn it off, and let set for at least one minute turned off before it will have engine power restored. Code for car was checked, and it was P2138, throttle/pedal position sensor switch.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11455425March 6, 2022
POWER TRAIN, ELECTRICAL SYSTEM
The harness and shifter solenoid went bad in my car. When I was on the highway, it stalled causing me to have to pull over onside the road. I nearly got hit in the rear by an 18-wheeler. There was an TSB on the make, model, and year of the car, but GM did not inform their customers of the issue and the dangerous situation one could be in if the car decided to malfunction in the middle of traffic. I was almost rear-ended from behind by an 18-wheeler while on the highway going 60 miles per hour. I also was stranded on the side of the road because they said they could not send anyone out. Malcolm Cunningham Chevrolet, a local Chevy dealer is aware of the issues with the vehicles, but when I bought my vehicle into the shop to get fixed, they lied and said I had wasted something in my car. They provided no pictures of the spills or pictures of the parts with the contamination that they claimed it had on it. The only person that inspected my car was Logan and the other technicians at Malcolm Cunningham Chevrolet in Augusta, Georgia. No, there was no warning lights indicating my harness and solenoid needed to be checked.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11454961March 3, 2022
ENGINE
While driving at 55 miles my vehicle displayed engine speed reduced on the dashboard. My vehicle slowed down to only 20 miles in the middle of traffic And wouldn’t pick of speed.I had to put my hazard’s lights on and get to the side of the road as quickly as possible. I turn the car off than turned it back on same thing on dash engine powered reduced. I haven't took the car to the dealership yet
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11455061March 3, 2022
ENGINE
While driving o Leo noticed temp gauge going up. Pulled into a parking area. All my antifreeze had drained through a hole in the lower radiator hose. It had worn through because it was against a pully.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11454056February 25, 2022
UNKNOWN OR OTHER
When the check engine light initially comes on, the car will go into "reduced engine power mode" which will decrease the power and speed of the car, forcing me to pull over and turn the car off and restart. This is a hazard to myself and other drivers especially when on the highway, driving at higher speeds. There has been an investigation in to GM where it was found that a few other models have this issue. This happens every time I have something repaired and the light comes back on, which has been twice in the past month. The first time this happened, I had the repair done and it was fine for a while. After the car has been off for a while and the light is still on when I start my car, for the most part the car is no longer in this mode, but it can come back on at any time.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11453467February 22, 2022
ENGINE, FUEL/PROPULSION SYSTEM, POWER TRAIN
engine shuts off with out warning. shuts completely off sitting a stop light and has to be put in park and restarted. shuts of in drive through and scared it will begin doing while traveling down the highway. no warning lights or nothing on. was told at dealer if not doing all the time or there was no light on indicating a failure that there was nothing could be done. very dangerous problem
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11453534February 22, 2022
ENGINE, UNKNOWN OR OTHER
We have had this car since 2020 & frequently the "reduced engine power" warning comes on & the car will not/or very slowly accellortate. Along with the engine light on.We have hooked it up to a computer many times but nothing solves the issue. Lately it has been staying on constantly. Huge safety risk as my two children are in the car daily & we do take main roads/highways! When this comes on, the car will not remote start as well, also this is random in doing so, it has came on when I 1st start the car in the morning, while driving at 35mph, stopped at a light, or turn on any time I turn the car on. Doing some research and many others have had issues as well as their engines giving out at 60,000 milles (ours is at 57,000) & nothing resolved for them either. This is a huge safety issue and needs recalled. Us malibu owners should not have to pay to get this looked at constantly nor worry about owing on a car that could give out at any given time. We keep maintenance up on our car and this is the only constant issue we have that cannot be fixed.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11453258February 21, 2022
ENGINE
My car always go in engine power reduce mode.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11452088February 15, 2022
SERVICE BRAKES, SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM
The vacuum pump on my vehicle has gone out for the 3rd time in 2.5 years. This creates a safety issue as that the brakes stop working and it takes an extreme amount of pressure for the car to stop. This has occurred once on the freeway and twice in heavy traffic areas. This could cause an accident and potentially seriously hurt or kill someone. This has occurred once before the engine was replaced and twice since it's been replaced.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11451623February 12, 2022
ELECTRICAL SYSTEM
Shift to park
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11451560February 11, 2022
UNKNOWN OR OTHER
When the car shuts off at a red light and starts back up after u take your foot off the break, it has a stalling problem. Sitting at a light, the radio was still playing. Once it was time to drive and I took my foot off the break, the car was stuck. I had to turn the car off and turn it back on in order to drive it. That is very dangerous because I was in the middle of traffic. If the car behind me suddenly moved over the car behind them could have hit me from the back, I have a 5 year old in the backseat. This should be a recall problem. Other 2018 chevys have this problem as well but my model for some reason is not on the recall list.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11450678February 6, 2022
ELECTRICAL SYSTEM, ENGINE, VEHICLE SPEED CONTROL
As I was driving with cruise control on a freeway at 70 mph the car suddenly displayed a warning to reduce speed. I continued to try to get to the next exit but almost instantly it started reducing my power and slowed me down to a crawl. I pulled over on the freeway and it would not restart. The tow truck to it to a chevy dealer and the next morning they called asking for details as the car started right up and they drove it around for 10 minutes without issue. They kept the vehicle all day but were unable to recreate the problem so they told me there was nothing they could do. They pulled 17 codes and said that's too many to diagnose so nothing to do. I drove 15 miles home with no issues. The next day I went to get the oil changed and they tested the 12V battery and told me it failed. I went to buy a battery and drove home. The next day I drove around 10 miles and then it dies again as I was slowing down to a stoplight. I pushed it to a parking lot and installed the new battery. I took the old battery back to the store to get my core deposit back and asked them to test it. They said it tested fine but I went ahead and gave it to them as I already had the new battery installed and it's a pain in the rear to do. On the 3 mile trip home they car jerked/slipped shifting briefly and the check engine light came on. OnStar sent me a notification the first time telling me the battery was drained and I needed to charge it. The second time I received a notification that there was an issue with the "electronic drivetrain" and needed to take it in for service. I'm taking it to the dealer I purchased it from tomorrow to see if they can figure it out.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11450059February 2, 2022
VEHICLE SPEED CONTROL, UNKNOWN OR OTHER
As I was driving down the highway at 60 mph the road was clear at the time of any debris my car suddenly had two lights on the dashboard. On the left was the traction control light and the right side was the engine light. On my computer display was the words “reduced engine speed”. My car suddenly slowed from 60 to about 30 mph in a matter of seconds. It was like I had slammed my brakes. This all happened simultaneously I attempted to pull over safety and turn the car off and restart it. The lights remained on. My car was not able to get over 27 mph There was no warning what so ever If anyone would have been behind me I would have been rear ended At this time I took it to a mechanic who put it on the computer it was coded at the pedal position sensor. He was able to save the code, clear it so I was able to drive the car and advised to drive it locally for a while in case it would do it again as it is unsafe. The closest Chevy dealer is over an hour away from my town and at the time of day it was not safe to drive the car to the dealership for confirmation.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11449445January 30, 2022
VEHICLE SPEED CONTROL
Vehicle continually throws reduced engine power code which includes while traveling at high speeds and winter weather. Vehicle resets once powered off to throw a code sometimes again immediately or within a short period of time rendering the vehicle virtually unusable. Difficult to get to a safe spot to turn vehicle off to attempt to re-set. This puts occupants in danger of being rear ended, stuck in snow/mud or hit from behind while pulled over trying to reset vehicle. This has been an ongoing problem since purchasing the car new. Was fixed under warrant once. Fix didn’t last long and have continuously had issues
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11448700January 24, 2022
ENGINE, VEHICLE SPEED CONTROL
I was driving on a crowded city street in St. Louis and my car suddenly reduced power and I saw a message on my dash that said Engine Power Reduced! I could not go faster than 15 miles an hour and had to pull into a gas station. I restarted my car and still had the message. I restarted again and the check engine light was still on, but I was able to drive at a normal speed. My concern is that I was a short distance from getting on a busy interstate highway and it could have happened while I was on the highway and could have been struck by a car.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11448572January 24, 2022
ENGINE, ELECTRICAL SYSTEM, VEHICLE SPEED CONTROL
Driving on my way to work and the check engine light came on with the traction control light. A message was displayed that said the engine’s power was reduced.. My speed also decreased to about 20-25 MPH and it was hard trying to get it back about that without the car sounding all funny.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11448671January 24, 2022
ENGINE, FUEL/PROPULSION SYSTEM, VEHICLE SPEED CONTROL
My 2018 Chevy Malibu has been working fine then all of a sudden the warning light came on and the message warning light read ENGINE POWER REDUCED While I was driving on the freeway at 60 mph dropping my speed to 25mph instincts told me to pull over, so I did! Then I tried to drive again still no power it was like a strong pullback! So I again pulled over and turned my car engine off! Let it sit a few hours before driving up to local automotive parts store to use the ODII code reader and it read the code P2138 Throttle/ Pedal Position Sensor Correlation The part to order is $120.00 I am not able to get it today so I googythe problem and found out that this is a possible RECALL ??!!??
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11448478January 22, 2022
VEHICLE SPEED CONTROL
I have owned this vehicle for 3 months now, since week two "ENGINE POWER REDUCED" HAS BEEN A BIG PROBLEM FOR ME I TOOK IT IN TO MISSION BAY CHEVY IN SAN DIEGO THE PROBLEM WENT FROM EVERY ONCE IN AWHILE TO NON STOP. I WAS UABLE TO GET AN ANSWER FROM THEM IN WEEKS. FINALLY I WENT BACK TO THE INDEPENDENT DEALERSHIP I PURCHASED THE VEHICLE FROM 4X TO FIX THIS PROBLEM. AND IT KEEPS COMMING BACK AFTER DAYS. IM PAYING $500 MONTHLY FOR THIS CAR AND IM RUNNIN GOUT OF OPTIONS THIS IS CAUSING MY VEHICLE TO REDUCE POWER ON THE FREE WAY AT SPEED OF 23MPH TO 35MPH. THERE WAS ALREADY A CLASSACTION LAW SUITE FOR THIS PROBLEM. AND I CAN NOT AFFORD TO KEEP GETTING IT FIXED ITS CLEARLY A DEFECT THAT KEEPS COMING BACK, I HAVE READ SEVERAL CONSUMER REPORTS WITH THE SAME ISSUE. I NEED A FUNCTIONING CAR AND I DONT KNOW WHERE ELSE TO TURN
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11447972January 18, 2022
ENGINE
My daughter was driving and the engine power is reduced message appeared on her dashboard. Once it appeared she couldn’t go more than 20 miles an hour and this is dangerous.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11447245January 12, 2022
SEATS
Driver seat not moving. This rode came out of the bottom of seat that causes the seat to move front to back. The the left side the seat moves
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

← Back to Chevrolet Malibu