Home · 2018 Chevrolet Malibu Eco · Complaints

What 689 owners told NHTSA about the 2018 Chevrolet Malibu Eco

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (689)Crash / fire / injury (29)Engine (275)Electrical system (190)Transmission & drivetrain (168)Speed control (110)Fuel system (99)Brakes (67)Steering (40)Electronic Stability Control (esc) (21)Airbags (14)Suspension (13)

Newest first · 689 complaints · page 23 of 28

May 22, 2020Transmission & drivetrainElectronic Stability Control (esc)Engine

AUTO STOP JUST STOPED WORKING ALSO WHEN I PUT IT ON PARK IT SHOWS 'SHIFT TO PARK' BUT THE VEHICLE IS ON PARK ALREADY. *TR

NHTSA ODI 11325558

May 21, 2020Transmission & drivetrain

VEHICLE TRANSMISSION NOT ENTERING IN PARKING , CAUSING VEHICLE TO MOVE FORWARD OR BACK IF PUT ON PARKING. THIS COULD CAUSE ACCIDENT AND SERIOUS INJURIES . THIS MIGHT BE A SENSOR OR AND ELECTRICAL FAILURE IN THE GEAR SELECTOR, BECAUSE IF YOU WIGGLE THE SELECTOR SOMETIMES IT WILL GO AWAY. VEHICLE WILL SHOW MESSAGE VEHICLE NOT IN PARKING. *TR

NHTSA ODI 11325381

May 20, 2020Electrical systemElectronic Stability Control (esc)Engine

WAS DRIVING THE CAR ON THE HIGHWAY THE SPEED CONTROL WAS ON THE CAR POWERED DOWN ALMOST MADE US WRECK AND THE CHECK ENGINE LIGHT CAME ON FOLLOWED BY THE POWER DOWN ALERT THE CAR WAS DRAGGING IN SPEED AND COULD NOT ACCELERATE. THERE IS ONLY 35000 MILES ON THIS VEHICLE. *TR

NHTSA ODI 11325254

May 20, 2020Speed controlElectronic Stability Control (esc)

WHILE DRIVING DOWN THE STREET I GOT AN ALERT ON THE DASH INDICATING 'ENGINE POWER REDUCED' CHECK ENGINE LIGHT AND WHAT I BELIEVE IS THE TRACTION CONTROL LIGHT CAME ON. CAN'T ACCELERATE. CAN'T GO MORE THAN 30 MPH. NO OPEN RECALLS IN MY VEHICLE, BUT SEEMS A LOT OF PEOPLE HAVING SAME ISSUE? *TR

NHTSA ODI 11325303

May 16, 2020Transmission & drivetrainEngineFuel system

SINCE JULY 2019 MY VEHICLE HAS CONTINUALLY SHOWN A CHECK ENGINE LIGHT WITH THE MESSAGE, POWER ENGINE REDUCED ON THE DASHBOARD. WHEN THIS OCCURS, THE RPMS INCREASE DRASTICALLY AND VEHICLE CAN NOT GO OVER 30 MPH. THIS HAS HAPPENED ON HIGHWAYS AND MAIN ROADS. IT IS VERY DANGEROUS BECAUSE I CAN BE GOING 65 MPH ON THE HIGHWAY AND ALL OF A SUDDEN IT DROPS DOWN TO 30MPH. THIS HAS ALMOST CAUSED ACCIDENTS MULTIPLE TIMES. I HAVE ATTACHED MULTIPLE SERVICE RECORDS WHERE I HAVE HAD THE VEHICLE WORKED ON, BUT YET THE ISSUE STILL OCCURS AT ANYTIME. THE VEHICLE IS VERY UNSAFE TO DRIVE. THERE HAS BEEN RECALLS ON THIS ISSUE AND ALTHOUGH HE DEALERSHIPS SAY THEY FIXED IT FOR MY VEHICLE, IT STILL OCCURS. I HAVE CONTACTED GM AND HAVE NOT GOTTEN AN ANSWER OR HAD THE PROBLEM RESOLVED AND IT HAS BEEN OVER A MONTH I HAVE BEEN WORKING WITH THEM. THERE LAST REASONING FOR NOT GIVING ME A RESOLUTION WAS BECAUSE THEY WERE WAITING ON SERVICE RECORDS, YET I CALLED THE DEALERSHIPS AND HAD THE SERVICE RECORDS IN LESS THAN AN HOUR. *TR

NHTSA ODI 11324770

May 8, 2020Suspension

TL* THE CONTACT OWNS A 2018 CHEVROLET MALIBU. THE CONTACT STATED THAT WHILE DRIVING AT A LOW SPEED, AN UNUSUAL SOUND WAS HEARD COMING FROM THE REAR OF THE VEHICLE. THE VEHICLE WAS TAKEN TO AN UNKNOWN CHEVROLET DEALER, LOCATED IN CHESTER, VA, WHERE IT WAS DIAGNOSED THAT THE SHOCKS NEEDED TO BE REPLACED. THE VEHICLE WAS TAKEN TO ANOTHER INDEPENDENT MECHANIC WHO STATED THAT IT WAS NOT NECESSARY TO HAVE THE SHOCKS REPLACED. THE MANUFACTURE WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS APPROXIMATELY 67,000.

NHTSA ODI 11323831

May 4, 2020Electrical systemElectronic Stability Control (esc)

IT KEEPS GIVING THE SHIFT TO PARK WHEN THE VEHICLE ITS IN FULL PARK ALREADY.

NHTSA ODI 11323308

Apr 20, 2020Transmission & drivetrain

CAR SAYS SHIFT TO PARK ON DASH MONITOR WHEN CAR GEAR SHIFT IS DEFINITELY IN PARK. CAR WAS STATIONARY IN A PARKING LOT AFTER DRIVING.

NHTSA ODI 11321749

Apr 18, 2020Electronic Stability Control (esc)EngineFuel system

ON 4/5/2020, WHILE DRIVING ON A SIDE STREET, THE CAR LOST PROPULSION. IT READ ENGINE POWER IS REDUCED AND STABILITRAC HAD ACTIVATED. THIS HAS OCCURRED SEVERAL TIMES PRIOR. MY VERY FIRST ENCOUNTER WAS ON A MAJOR HIGHWAY (I-270) THE CAR HAS BEEN SERVICED (PER RECALL) ON TWO SEPARATE OCCASIONS. IT HAS DONE THE VERY EXACT THING AT LEAST THREE (3) TIMES SUBSEQUENT OF THE RECALL MANDATE. EVERY TIME I ATTEMPTED TO RESTART THE CAR THE MOTOR WILL VIOLENTLY SHAKE. I HAVE MADE THIS COMPLAINT TO GENERAL MOTORS, PRIOR TO THIS LATEST EVENT ON 4/5/2020, MY COMPLAINT HAD BEEN DISMISSED. I AM BEING FORCED TO OPERATE THIS VEHICLE; KNOWING IT POSES A SERIOUS RISK OF ACCIDENT OR DEATH TO ME AND OTHER MOTORIST. LUCKILY, I WAS ON A SIDE RESIDENTIAL STREET A FEW BLOCKS AWAY FROM MY RESIDENCE. HOWEVER, THIS WAS NOT THE ALWAYS THE CASE AND THIS IS A CONTINUOUS EVENT. I LIVE WITHIN A 3/4-MILE RADIUS OF BALTIMORE'S SEA-PORT, TRAIN & TRUCK TERMINAL AS WELL AS INTERSTATES I-895 & I-95'S (HARBOR AND FORT MCHENRY TUNNEL). I TRAVEL THE I-895 TUNNEL TO WORK EVERYDAY. AFTER SEVERAL RECALL ATTEMPTS TO FIX, THIS CAR IS STILL DOING THE SAME THING. WHEREAS, WITHOUT ANY WARNING SIGNS, IT LOSES ENGINE POWER AND STALLS WHILE IN MOTION. INCLUDED ARE ONSTAR ONBOARD DIAGNOSIS REPORTS AND SERVICE RECORDS AFTER THE INITIAL RECALL SERVICING OF THE CAR.

NHTSA ODI 11321488

Apr 6, 2020Electrical system

SHIFT TO PARK APPEARS WHEN CAR IS DEFINITELY IN PARK ALREADY

NHTSA ODI 11320296

Apr 3, 2020Transmission & drivetrainEngine

MY TRANSMISSION HAS HAD MULTIPLE REPAIRS SINCE I'VE GOTTEN MY VEHICLE. THE VEHICLE HAD TO GO IN FOR SEVERAL MONTHS WHILE THEY FIXED THE TRANSMISSION BUT ONCE I GOT IT BACK IT INSTANTLY HAD ANOTHER TRANSMISSION ISSUE. IT HAS ALSO HAD THE SHIFTER REPLACED, WHICH IS ANOTHER TRANSMISSION ISSUE.

NHTSA ODI 11320143

Mar 26, 2020Speed controlCrash1 injury

THE RECALL ECM CAUSED ENGINE TO STALL AS I WAS DRIVING UP A HILL, I ACCELERATED TO MAKE UP FOR THE DELAY AND VEERED INTO A PARKED CAR CAUSING MY CAR TO OVER TURN ON THE HOOD. I WAS INJURED AND CAR RENDERED TOTALLED. THIS WAS MY SECOND ACCIDENT. I WAS SIDESTEPPED ON THE HIGHWAY CAUSING DAMAGE TO MY ENTIRE SIDE OF VEHICLE. ALSO HAD NEAR ACCIDENTS ON HIGHWAY WHEN CAR LOST POWER DUE TO ECM MALFUNCTION. (RECALL ISSUE THAT WAS LOOKED AT BUT NEVER RESOLVED). I HAVE PHOTOS AVAILABLE. I HAVE ASKED VARIOUS DDEPARTMENTS AT THE DEALERSHIP AND GM FINANCIAL FOR ASSISTANCE WITH THIS ISSUE BUT TO NO AVAIL.

NHTSA ODI 11319396

Mar 25, 2020Speed controlEngine

MY CAR REDUCED ITS ENGINE POWER AND SLOWED DOWN FROM 60 MILES DOWN TO 20 MILES WHILE DRIVING ON THE HIGH WAY WITH A TANK TRUCK BEHIND ME. I HAVE NEVER BEEN SO SCARED IN MY LIFE. THE ENGINE REDUCED ITS POWER THREE TIMES NOW! I WAS TOLD THERE WAS A RECALL ON THIS AND THE ISSUE WAS FIXED BUT CLEARLY IT WASN'T! I HAVE CHILDREN AND I AM TERRIFIED TO DRIVE MY CAR NOW BECAUSE OF THIS!!!!!

NHTSA ODI 11319284

Mar 16, 2020Electrical systemElectronic Stability Control (esc)Engine

CAR ENGINE WILL NOT TURN OVER. SYSTEM SAYS 'ENGINE POWER REDUCE' AND 'SERVICE STABILITRAK.' BRAKE CLICKS AND LOCKS WHEN BEEN PRESSED DOWN, STEERING WHEEL ALSO LOCKS.

NHTSA ODI 11318200

Mar 11, 2020Electrical systemElectronic Stability Control (esc)Crash

TL* THE CONTACT CALLED ON BEHALF OF THE VEHICLE OWNER/DRIVER HER DAUGHTER. THE CONTACT STATED THAT WHILE HER DAUGHTER WAS DRIVING A 2018 CHEVROLET MALIBU AT APPROXIMATELY 50 MPH, THE STABILITRAK WARNING LIGHT SUDDENLY ILLUMINATED AS POWER WAS REDUCED CAUSING THE DRIVER TO LOSE CONTROL OF THE VEHICLE. THE VEHICLE CRASHED INTO THE CENTER MEDIAN CAUSING DAMAGE TO THE VEHICLE. NO INJURIES WERE REPORTED AND NO POLICE REPORT WAS FILED. THE CONTACT STATED RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 19V642000 (ELECTRICAL SYSTEM, FUEL SYSTEM, GASOLINE, ENGINE). THE VEHICLE WAS TOWED TO THE LOCAL BODY SHOP. THE CAUSE OF THE FAILURE WAS NOT DETERMINED. THE LOCAL DEALER AND MANUFACTURER WERE NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 50,447.

NHTSA ODI 11317563

Mar 10, 2020Engine

MY WIFE PURCHASED A NEW 2018 CHEVY MALIBU ON JULY 3, 2018. IN OCTOBER 2019, WE RECEIVED A SAFETY RECALL NOTICE (N192221960) INFORMING MY WIFE THE MALIBU HAD A SAFETY ISSUE. THE NOTICE STATED: "THIS CONDITION CAN CAUSE THE ENGINE TO STALL AT SPEED AND WITHOUT WARNING, INCREASING THE RISK OF A CRASH.' CONCERNED, I HEEDED THE WARNING. SINCE THEN THIS CAR BUT OUR LIVES AT RISK TWO TIMES. EACH TIME ANOTHER PART WAS REPLACED NUMEROUS MALIBU OWNERS ARE EXPERIENCING THIS TERROR AND NOTHING IS BEING DONE. I HAVE SPOKEN TO GM AND THE DEALER TO NO EFFECT. I DON'T BELIEVE THEY KNOW HOW TO FIX IT. IT IS PAST TIME FOR THE GOVERNMENT TO STEP IN.

NHTSA ODI 11317296

Mar 10, 2020SteeringElectrical systemElectronic Stability Control (esc)

WARNING MESSAGES LIGHT UP "STEERING POWER IS DIMINISHED, DRIVE WITH CARE", SOMETHING PERTAINING TO BRAKES AND BATTERY, THE WARNINGS FLASH SO QUICKLY I CAN'T READ THEM ALL. THE CAR GOES DEAD WHEN I STOP, SHUTS DOWN COMPLETELY WITH DASH LIGHTS GOING COMPLETELY OUT, THEN A VERY SLOW RESTART AS THE LIGHTS BRIGHTEN VERY SLOWLY. AFTER THE THIRD TIME YESTERDAY AND TODAY I HAD TO PUT THE CAR IN "PARK FOR IT TO RESTART AT A STOP LIGHT AND NOW IT WILL NOT START AT ALL,

NHTSA ODI 11317344

Mar 9, 2020Electrical systemEngine

AS I WAS EXITING THE FREEWAY AND STOPED ON THE OFF RAMP, I TRIED TO STEP ON THE GAS PEDAL TO GO BUT MY CAR DID NOT WANT TO GO. MY STEERING WHEEL WAS LOCKED, MY BLUETOOTH CUT OFF, AND THE CHECK ENGINE LIGHT WENT ON. I TURNED ON MY HAZARD LIGHTS AND PUT MY CAR IN PARK. I TRIED TO SHUT IT OFF BUT IT DIDN'T SHUT OFF RIGHT AWAY. I PUSHED THE OFF BUTTON A FEW TIMES BEFORE IT FINALLY SHUT OFF. WHEN I TURNED IT BACK ON, I DROVE TO TH E NEAREST PARKING LOT AND PUT IT IN PARK. ONLY THIS TIME, THE MESSAGE "SHIFT TO PARK" POPPED UP. MY VEHICLE WAS ALREADY SHIFTED TO PARK BUT THE SYSTEM OBVIOUSLY COULDN'T COMPREHEND. MY CAR ONLY HAS 61,845 MILES!! IT SHOULD NOT BE HAVING THESE ISSUES SO SOON!!

NHTSA ODI 11317101

Mar 7, 2020Transmission & drivetrainElectronic Stability Control (esc)Engine

VEHICLE EXPERIENCED REDUCED POWER BEFORE LEARNING ABOUT AND ADDRESSING THE RECALL. A COUPLE OF MONTHS FOLLOWING MY VEHICLE BEGAN TO SHUT OFF AND RESTART WHILE GIVING VARIOUS ERROR MESSAGES. THIS OCCURRED WHILE GOING SPEEDS LESS THAN 35 MPH AND WHILE STOPPED. THE DEALERSHIP DETERMINED IT WAS A FAULTY BATTERY CENSOR AND WAS NOT COVERED UNDER THE WARRANTY. I HAVE HAD THE PART REPLACED AND DID NOT EXPERIENCE ANY ISSUES FOR ROUGHLY 2 WEEKS. MY VEHICLE TODAY GAVE A ERROR MESSAGE THAT ENGINE POWER IS REDUCED AND THE CHECK ENGINE LIGHT IS ON. IT IS ALSO HESITATING/JUMPING WHEN SWITCHING FROM DRIVE TO EITHER REVERSE OR PARK.

NHTSA ODI 11316787

Mar 7, 2020Transmission & drivetrainElectrical systemSpeed control

WHILE DRIVING ON THE FREEWAY AT SPEEDS OF UP TO 80 MPH AT RANDOM TIMES THE CAR WILL SUDDENLY SLOW ITSELF DOWN TO 20 MPH AND THE DASH WILL MESSAGE THAT ENGINE POWER IS REDUCED. IT'S A SERIOUS PROBLEM THAT IS DANGEROUS TO NOT ONLY THE PEOPLE IN THE VEHICLE BUT ALL OTHER VEHICLES ON THE ROAD ALSO.

NHTSA ODI 11316803

Mar 6, 2020Transmission & drivetrainEngineFuel system

ENGINE POWER IS REDUCED WARNING AND CHECK ENGINE LIGHT ANTI SKID WARNINGS COME ON.

NHTSA ODI 11316562

Mar 5, 2020Transmission & drivetrainElectronic Stability Control (esc)Engine

CHECK ENGINE LIGHT, TRACTION CONTROL LIGHT BOTH ON, REDUCED ENGINE POWER, SPEED AND TRANSMISSION SHIFTING LIMITED, CANT GO PASS 3 GEAR. STARTED RANDOMLY ON NUMEROUS OCCASION WHILE DRIVING. VERY DANGEROUS.

NHTSA ODI 11316252

Mar 4, 2020Engine

I WAS DRIVING ON THE HIGHWAY AND SUDDENLY I BEGAN TO LOOSE SPEED AND MY ENGINE CHECK LIGHT TURNED ON AND MY CAR SAID ENGINE POWER REDUCED. I ALMOST GOT INTO AN ACCIDENT BECAUSE OF THIS.

NHTSA ODI 11316163

Mar 2, 2020Engine

TL* THE CONTACT OWNS A 2018 CHEVROLET MALIBU. THE CONTACT STATED WHILE DRIVING 60 MPH THE VEHICLE REDUCED SPEED INDEPENDENTLY. THE 'ENGINE POWER' REDUCED WARNING MESSAGE WAS DISPLAYED IN THE INSTRUMENT PANEL. THE CONTACT PULLED OVER AND RESTARTED THE VEHICLE. THE VEHICLE WAS TAKEN TO NEW ROCHELLE CHEVROLET (291 MAIN ST, NEW ROCHELLE, NY 10801) WHERE THE VEHICLE WAS DIAGNOSED. THE MECHANIC WAS UNABLE TO RETRIEVE A FAULT CODE. THE GAS GASKET WAS REPLACED HOWEVER, THE ECM FAILURE RECURRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE BUT PROVIDED NO ASSISTANCE. THE APPROXIMATE FAILURE MILEAGE WAS 41,000.

NHTSA ODI 11315612

Mar 1, 2020Engine

WHILE DRIVING THE VEHICLE IN MOTION, I LOST POWER AND RECEIVED MESSAGE IN MESSAGE BOX THAT STATES, ENGINE POWER IS REDUCED. I WAS ONLY DOING 30 AND THERE WAS NO TRAFFIC BUT THE ENGINE BOGGING DOWN WHILE GOING UP HILL COULD HAVE CAUSED AN ACCIDENT DEAR [XXX], AN ISSUE WITH THE ENGINE AND TRANSMISSION SYSTEM IN YOUR 2018 CHEVROLET MALIBU HAS BEEN DETECTED. PLEASE SERVICE YOUR VEHICLE IMMEDIATELY. PLEASE DISREGARD THIS MESSAGE IF YOUR VEHICLE IS ALREADY IN FOR SERVICE. INACCURATE NOTIFICATIONS CAN BE GENERATED DURING SERVICE. PLEASE SEE YOUR DEALER FOR SERVICE. TASCA CHEVROLET 114 FORTIN DR WOONSOCKET, RI 02895 +14017693000 ACCOUNT INFORMATION ACCOUNT NUMBER: 015-9743-802 VIN: [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

NHTSA ODI 11315368

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Working with the data? Download all 689 complaints as CSV · fetched from NHTSA July 24, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2018 Chevrolet Malibu Eco verdict →