Problems · NHTSA complaints

2021 Chevrolet Malibu problems

Owners filed 90 complaints about the 2021 Chevrolet Malibu with NHTSA between Apr 2021 and Oct 2026. The most-cited component is electrical system (30).

Complaints
90
Filed with NHTSA
Crashes
0
Reported by owners
Fires
1
Reported by owners
Injuries
1
People reported injured
Deaths
0
Reported to NHTSA
01 —By component

Complaints by component

One complaint can cite several components
  1. Electrical system30
  2. Power train28
  3. Engine15
  4. Fuel/propulsion system8
  5. Air bags6
  6. Suspension3
  7. Back over prevention3
  8. Fuel system, gasoline2
  9. Service brakes2
  10. Structure2
  11. Steering2
  12. Forward collision avoidance1
  13. Lane departure1
  14. Vehicle speed control1

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

Data from NHTSA Complaints API · synced Nov 3, 2026NHTSA vehicle page
02 —Trend

When complaints were filed

Does it get worse with age? Complaints per calendar year filed
View as table
Model yearComplaints filed per calendar year
20214
20221
20238
202424
202523
202630

Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.

03 —Owner reports

Top problems in owners’ words

Verbatim from NHTSA complaints, newest first

Electrical system

30 reports1 fire
“This car has the same issues even after you get it replaced . this car is not a good car I have spent so much money replacing the oz sensor .the radio, and the turbo keeps going out . this car has a lot of recall that should be handle to make sure that this car is running good . they should replace this turbo charge . the car always stall and cut off at a light or when you drive this is not safe to drive .”
Owner complaint to NHTSAFiled Oct 12, 2026Electrical system, Engine, Forward collision avoidanceODI 11770501

Power train

28 reports
“The contact owns a 2021 Chevrolet Malibu. The contact stated that while driving 70 MPH, the vehicle failed to accelerate as needed; however, the RPM was extremely elevated. The vehicle then lost motive power and went into LIMP Mode, and the vehicle failed to exceed 15 MPH. The vehicle was taken to a dealer on three separate occasions. After the first failure, the dealer stated that the failure was caused by an inoperable sensor, and the fuel pump was reprogrammed. The contact stated that after the second failure, which was associated with the turbo, the powertrain module was reprogrammed. The third failure was associated with the turbo seals. The failure reoccurred after all three repairs. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 96,035.”
Owner complaint to NHTSAFiled Aug 21, 2026Power trainODI 11758483

Engine

15 reports
“The Chevy Malibu is displaying a “Shift to Park” message even when the gear selector is physically in the Park position. This indicates that the vehicle’s computer may not be recognizing that the vehicle has been placed in Park, which is commonly associated with a faulty or failing internal park-position sensor/switch. The issue is affecting the vehicle’s ability to shut down properly. It is necessary to turn the vehicle off and back on multiple times before the system will recognize that the vehicle is in Park and allow it to shut off completely. If the vehicle does not recognize the Park position, it may remain partially powered on and potentially drain the battery.”
Owner complaint to NHTSAFiled Aug 20, 2026Electrical system, EngineODI 11758225

Fuel/propulsion system

8 reports
“Took my car for an oil change 4/17/2026 dealership stated I had a recall on the 21 chevy malibu for Fuel injection module, They could not do the recall repair because they did not have the part. So the lady called me. 4/21/2026 to make appointment for recall for 4/23/2026. But later that day on 4/21 my engine light came out and my car started having problems. When ran a diagnostic it gave a code for the fuel injection”
Owner complaint to NHTSAFiled Apr 24, 2026Fuel/propulsion systemODI 11733506

Air bags

6 reports
“I was driving my car my electrical system is throwing all kinds of code.my sftey restrain is coming on to check my seat belt .the car goes blank .it stop in the middle of the road.this car has a lot of issues.can some one help me with this I work at the cardiologist office .”
Owner complaint to NHTSAFiled Aug 11, 2026Electrical system, Air bagsODI 11756284

Suspension

3 reports
“My car stalls, jerks, and shuts off when in drive. More specifically when I turn it on, shift it in reverse, reverse, shift into drive. I press on the gas and nothing. Car doesn't move. I put it back in park sometimes it'll shut off most of the time it'll jerks and jerk while I tap on the gas, then make a big stutter like power is low gas doesn't seem to be working with the pedal then it makes a huge jerk before it goes into drive. This has become an everyday thing. Car has shut off when auto off is on while at a stop. There's a huge creaking coming from the under body. Almost feels like something is going to fall out from under me. Every turn, bump, speed bump sometimes just at a stop then going into drive will create the loudest sound. Also sometimes it says I need to shift into park when I am in fact in park. When looking up common potential recalls my car checks almost every box that were stated online.”
Owner complaint to NHTSAFiled Apr 10, 2026Suspension, Power train, Fuel/propulsion systemODI 11730300
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 3, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.