RoadVitals

2003 Chevrolet Malibu Owner Complaints

Reports submitted to NHTSA by owners and drivers, shown in full

Data refreshed

Complaints on fileComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
569
Latest Jun 15, 2026
Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
39
Filed in the last 12 monthsReports filed with NHTSA in the trailing 365 days. Recent volume reflects attention and vehicle age as much as anything else.
1
Reports on file since Mar 7, 2003

What this page shows

Our database holds 569 NHTSA owner-reported complaints for the 2003 Chevrolet Malibu. Each one is a report filed by an owner or driver and published by NHTSA without most of them being verified. A complaint is not a confirmed defect, not a recall and not a manufacturer bulletin. Narratives are shown exactly as filed.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Complaints, most recent first

Showing 1–25 of 569 · page 1 of 23

Electrical
Filed Jun 15, 2026

The contact owns a 2003 Chevrolet Malibu. The contact discovered that while driving at various speeds, the key could be removed from the ignition while the engine was still running. The contact later received notification of NHTSA Campaign Number: 14V400000 (ELECTRICAL SYSTEM). The vehicle was taken to the dealer for service, and the vehicle was returned in less than 30 minutes. The contact was suspicious about the work that was performed on the vehicle. The contact stated that soon after the recall repair, the key remained stuck in accessory mode while attempting to turn off the vehicle. Due to the failure, the contact was forced to remove the key from the ignition while the engine was running and used pliers to unhook the battery to turn off the vehicle. Additionally, while driving 20 MPH over a bump in the road, the key was knocked out of the ignition, causing the vehicle to abruptly shut off. The contact lost control of the vehicle, and the vehicle veered off into the grass before coming to a complete stop. Despite the failure, the contact was able to restart the vehicle and drove to the residence and parked the vehicle. The contact alerted the dealer of the failure and that the recall was not properly serviced. The contact was given an estimate for a diagnostic test, and the contact refused to pay for the diagnostic test. The manufacturer was notified of the failure, and the contact was informed that a representative would give a follow-up call. The vehicle was not repaired. The failure mileage was approximately 220,000.

NHTSA ID
11744126
Incident
Jun 1, 2025
Mileage
220,000 mi
Driver assistanceFuel system
Filed Oct 22, 2024

Unknown

NHTSA ID
11621164
Incident
Oct 21, 2024
ElectricalEngineFuel system
Filed Sep 15, 2023

Multiple times, the vehicle, while driving, electrically shuts down. security light comes on, sometimes, many attempts to restart will work. These shutdowns cause me to revet to manual bakes and steering.

NHTSA ID
11544842
Incident
Aug 1, 2023
Electrical
Filed Aug 14, 2023

The contact owns a 2003 Chevrolet Malibu. The contact stated that the ignition switch was inoperable and had been replaced three times by the dealer; however, the failure recurred. The vehicle was towed to an independent mechanic where it was diagnosed with ignition switch failure. The contact was informed that the ignition switch needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 170,000.

NHTSA ID
11538492
Incident
Aug 10, 2023
Mileage
170,000 mi
AirbagsFuel systemSteering
Filed Apr 10, 2023

Car shuts off while driving.Will start up when fuel gauge gets power also windows ,radio,lightening work airbag light&service engine soon light on

NHTSA ID
11516292
Incident
Mar 27, 2023
Driver assistance
Filed Jun 8, 2021

The contact owns a 2003 Chevrolet Malibu. The contact stated while stopped at a red light, the vehicle occasionally accelerated independently. The contact stated that the check engine warning light was illuminated. The vehicle was not taken to a local dealer nor an independent mechanic to be diagnosed. The vehicle was not repaired. The contact was relating the failure to NHTSA campaign number: 04V528000 (Vehicle speed control). The manufacturer had been informed of the failure but offered no assistance. The failure mileage was approximately 58,000.

NHTSA ID
11420099
Incident
May 3, 2021
Mileage
58,000 mi
Electrical
Filed Apr 10, 2021

EXPERIENCING INTERMITTENT FAILURE OF PASSCODE SYSTEM, SERVICE ENGINE SOON LIGHT. VEHICLE REPEATEDLY WILL NOT START DUE TO ACTIVATION OF PASSCODE SYSTEM. WARNING LIGHT WILL COME ON WHILE DRIVING, BUT GOES AWAY UPON RESTART. EXPERIENCING LOSS OF DASH CONTROLS WHILE DRIVING, BUT RETURN WITHIN A FEW MINUTES VEHICLE MILEAGE IS 205000

NHTSA ID
11407385
Incident
Sep 15, 2020
Mileage
198,000 mi
Driver assistance
Filed Mar 1, 2021

CHEVY MALIBU 2003, 24000 MILES ON THE CAR. WHILE DRIVING ON ANY STREET OR HIGHWAY, THE CAR ACCELERATES ON IT OWN, REVS ANYWHERE FROM 3000 RPM TO 6000RPM, THEN NEED TO SHIFT CAR ON NEUTRAL, KICK THE ACCELERATOR TO UNSTICK AND PROCEED. HAD CAR AT GM DEALER AT 2 INTERVALS, 2 WEEKS AT A TIME. CANNOT REPRODUCE PROBLEM WHEN I RECIEVE CAR DRIVING OUT OF DEALER, TROUBLE IS VERY APPARENT. OPENED CASE FIE WITH GM BUT NO ONE SEEMS TO CARE FOR MY SAFETY. DON' KNOW WHAT ELSE TO DO....BTW, MY CAR IS STILL AT DEALER.

NHTSA ID
11398405
Incident
Jan 25, 2021
Mileage
23,000 mi
Brakes
Filed Feb 11, 2021

TL* THE CONTACT OWNS A 2003 CHEVROLET MALIBU. THE CONTACT STATED THAT WHILE HIS WIFE WAS DRIVING 25 MPH AND APPROACHING A RED TRAFFIC LIGHT, THE BRAKE PEDAL WAS DEPRESSED HOWEVER, THE VEHICLE CONTINUED TO ACCELERATE. THE VEHICLE WENT THROUGH THE INTERSECTION. THE CONTACT'S WIFE PLACED THE VEHICLE IN NEUTRAL, ALLOWING THE VEHICLE TO SLOW DOWN AND EVENTUALLY STOP. THE VEHICLE WAS NOT DIAGNOSED NOR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 52,481.

NHTSA ID
11395774
Incident
Dec 31, 2020
Mileage
52,481 mi
Electrical
Filed Jan 16, 2021

CAR WON'T START KEY SWITCH SETS OFF ANTI THEFT ALWAYS LEAVING US STRANDED

NHTSA ID
11388482
Incident
Oct 11, 2020
Mileage
241,000 mi
Airbags
Filed Nov 15, 2020

MY DAUGHTER GOT A SAFETY RECALL NOTICE FOR HER 2003 CHEVY MALIBU. SHE TOOK THE CAR TO MAGUIRE CHEVROLET 2073 ROUTE 96 IN TRUMANSBURG, NY 14886 (607)-387-6111 (THIS DEALER WAS PRINTED ON THE RECALL CARD) IN AUGUST TO HAVE THE RECALL REPAIRED. SOMEONE AT THAT DEALERSHIP TOLD HER THAT THERE IS NO SUCH RECALL. I FOUND IT FISHY AT THE TIME. WE HAVE RECEIVED ANOTHER RECALL NOTICE EXACTLY THE SAME AS THE OTHER ONE. SO, I HAVE RESEARCHED IT ONLINE. THERE IS INDEED A RECALL, AND IT CAN BE SERIOUS. IT CLEARLY STATES THAT THERE COULD BE A POSSIBILITY OF THE AIR BAGS NOT DEPLOYING. WHAT IF SOMETHING HAPPENS TO MY DAUGHTER OR MY GRANDSON, IN THE MEANTIME, BECAUSE MAGUIRE CHEVROLET WERE TOO LAZY TO MAKE THE REPAIRS? I DON'T UNDERSTAND HOW THIS IS ACCEPTABLE BEHAVIOR BY A DEALERSHIP? THANK YOU FOR YOUR ATTENTION TO THIS MATTER.

NHTSA ID
11374734
Incident
Aug 14, 2020
Driver assistance
Filed Sep 8, 2020

WHILE DRIVING THE CAR ON LOCAL STREETS CAR SELF ACCELERATED ONCE I REACHED AROUND 40MPH. WAS UNABLE TO STOP SAFELY AT LIGHTS TRYING TO GET THE CAR BACK HOME. WHEN PRESSING THE BRAKE THE VEHICLE WOULD NOT STOP. THANKFUL WAS ONLY ABOUT 5 MILES FROM HOME AND TRAFFIC WASN'T HEAVY. PUTTING IN NEUTRAL DID NOT SEEM TO HELP. ONCE ARRIVING HOME HAD TO PUT THE CAR IN PARK WHICH COULD HAVE RUINED THE ENGINE THE WAY I HAD TO DO IT TO KEEP FROM HITTING MY GARAGE. VERY DANGEROUS AND COULD HAVE EASILY RESULTED IN AN ACCIDENT. HAVE NOT HAD FIXED YET, AS READ SO MUCH ON MESSAGE BOARDS ABOUT THIS ISSUE AND ALL OVER THE BOARD. NO CLEAR FIX. HAVE NOT DRIVEN THE CAR SINCE AS AFRAID TO. ONLY 89,000 MILES ON CAR.

NHTSA ID
11353686
Incident
Aug 15, 2020
Mileage
89,000 mi
Airbags
Filed Aug 12, 2020
Crash reported

MY DAUGHTER WAS IN A CAR ACCIDENT SHE WAS GOING 25 TO 30 MPH ON A SURFACE STREET AND REAR ENDED A CAR IN TRAFFIC THE AIRBAG FAILED TO DEPLOY. SHE HIT HER HEAD ON THE STEERING WHEEL.

NHTSA ID
11348773
Incident
Aug 11, 2020
Mileage
95,000 mi
Driver assistance
Filed Jul 7, 2020

CAR ACCELERATES ON ITS OWN WHILE DRIVING ON THE ROAD

NHTSA ID
11337904
Incident
Jul 2, 2020
Mileage
230,000 mi
Powertrain (other)
Filed Nov 19, 2019

FIRST TIME, WOULDN'T SHIFT INTO PARK AND COULDN'T TURN KEY TO OFF AND TAKE OUT OF IGNITION. SECOND TIME, SHIFT IS STUCK IN PARK AND WILL NOT BUDGE. JUST SITTING IN MY DRIVEWAY.

NHTSA ID
11281115
Incident
Nov 19, 2019
Mileage
49,750 mi
Driver assistance
Filed Sep 11, 2019

I WAS DRIVING MY CAR IN TOWN, I WENT TO SLOW DOWN MY 2003 MALIBU THE CAR KEPT SPEEDING UP, THE THROTTLE WOULD NOT DISENGAGE UNTIL I PHYSICALLY LIFTED UP ON THE UNDERSIDE OF THE GAS PEDAL. I IMMEDIATELY TOOK IT OVER TO HAVE IT CHECKED BY A CERTIFIED MECHANIC AND THEY ALSO EXPERIENCED THE SAME EXACT ISSUES ONLY WHEN THE CAR IS MOVING. THEY PUT IT ON THEIR SERVICE COMPUTER AND I WAS TOLD THAT NO CODES CAME UP AND THE THE ONLY WAY THEY WERE ABLE TO GET THE AUTOMATIC ACCELERATION TO STOP WAS TO DISCONNECT THE CRUISE CONTROL MODULE. THE MECHANICS SHOP DISCONNECTED THE CRUISE CONTROL AND IT HAS NOT HAPPENED AGAIN SINCE THAT WAS DISCONNECTED HOWEVER, THIS WAS A EXTREMELY SCARY SITUATION BECAUSE BRAKING DOESN'T HELP THE CAR STILL CONTINUES TO ACCELERATE & PEEL OUT, PUTTING THE CAR IN NEUTRAL DOESN'T HELP EITHER THE RPM JUST SHOOT UP & KEEPS GOING FORWARD.

NHTSA ID
11254755
Incident
Aug 29, 2019
Mileage
42,178 mi
Electrical
Filed Aug 27, 2019

TL* THE CONTACT OWNS A 2003 CHEVROLET MALIBU. WHEN THE KEY WAS INSERTED IN THE IGNITION SWITCH, THE VEHICLE WENT INTO ANTI-THEFT MODE AND FAILED TO START. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE CONTACT CALLED HOSELTON AUTO MALL (909 FAIRPORT RD, EAST ROCHESTER, NY 14445, (585) 586-7373), BUT WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS CONTACTED AND DID NOT ASSIST. THE CONTACT WAS REFERRED TO NHTSA. THE FAILURE MILEAGE WAS 75,000.

NHTSA ID
11246741
Incident
Mar 14, 2017
Mileage
75,000 mi
Driver assistance
Filed Aug 13, 2019

TL* THE CONTACT OWNS A 2003 CHEVROLET MALIBU. WHILE DRIVING APPROXIMATELY 35 MPH, THE VEHICLE INDEPENDENTLY ACCELERATED WITHOUT WARNING. THE CONTACT STATED THAT THE ACCELERATOR PEDAL TRAVELED TO THE FLOORBOARD AND FAILED TO RETRACT. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE VEHICLE WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 04V528000 (VEHICLE SPEED CONTROL). THE MANUFACTURER WAS INFORMED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 138,000.

NHTSA ID
11243673
Incident
Aug 6, 2019
Mileage
138,000 mi
Driver assistanceEngine
Filed Aug 8, 2019

TL* THE CONTACT OWNS A 2003 CHEVROLET MALIBU. WHEN THE ENGINE WARMED UP AND THE RPMS REACHED THEIR MAXIMUM LEVEL, THE ACCELERATOR PEDAL AUTOMATICALLY DROPPED TO THE FLOORBOARD. AN INDEPENDENT MECHANIC DIAGNOSED THAT THE THROTTLE BODY FAILED. THE VEHICLE WAS REPAIRED. THE DEALER WAS NOT NOTIFIED. THE MANUFACTURER WAS CONTACTED AND PROVIDED CASE NUMBER: 9-5413563462. THE MANUFACTURER ALSO PROVIDED A $100 VOUCHER. THE FAILURE MILEAGE WAS 65,000.

NHTSA ID
11242468
Incident
Aug 2, 2019
Mileage
65,000 mi
Filed May 17, 2019

BATTERY KEEPS DYING DUE TO IGNITION SWITCH NOT TOTALLY OFF

NHTSA ID
11208253
Incident
Feb 3, 2019
Electrical
Filed Apr 12, 2019

TL* THE CONTACT OWNS A 2003 CHEVROLET MALIBU. THE CONTACT STATED THAT THE ANTI-THEFT SYSTEM ERRONEOUSLY ACTIVATED AND THE VEHICLE WAS UNABLE TO BE RESTARTED. THE CAUSE OF THE FAILURE WAS NOT DETERMINED. THE LOCAL DEALER AND MANUFACTURER WERE NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 45,000. THE VIN WAS UNKNOWN.

NHTSA ID
11195773
Incident
Apr 12, 2019
Mileage
45,000 mi
Electrical
Filed Mar 21, 2019

WHEN DRIVING DOWN THE STREET MY MALIBU JUST SHUTS DOWN ..I BOUGHT A BATTERY AND ALTERNATOR AND SENSORS TO FIX MY CAR .PUT IN SHOP TO FIND OUT IT WAS THE IGNITION SWITCH. I'M SACRED TO DRIVE ON THE HIGHWAY IT MIGHT STOP AND CAUSE AN FATAL ACCIDENT . THIS IS A REAL SAFETY ISSUE THAT NEED TO BE ADDRESSED..THANK YOU

NHTSA ID
11190598
Incident
Mar 19, 2019
Mileage
179,456 mi
Filed Jan 25, 2019

BEEN HAVING SAME ONGOING PROBLEM FOR JUST OVER 9 MONTHS. CAR STALLED OUT WHILE DRIVING AND WOULDN'T RESTART. CRANKED OVER THOUGH. HAD IT TOWED AND $700 LATER, A NEW FUEL PUMP AND FUEL FILTER. FEW DAYS LATER TRIED TO START, CRANKED OVER AND NOTHING BUT NOTICED THEFT SYSTEM LIGHT WAS ON. BACK TO THE SHOP. THEY REPLACED A FUEL INJECTOR FUSE. RAN GREAT FOR A FEW MONTHS THEN STARTED HAPPENING AGAIN. RESEARCHED THE ISSUE AND CAME ACROSS THE 10 MINUTE PROCESS: WHEN SHE DON'T START SHUT IT OFF TURN THE KEY TO ACCESSORY AND WAIT 10 MINUTES. 100% STARTS EVERY TIME. CALLED GM TO SEE IF THERE WAS A RECALL. NOTHING TO THAT DESCRIPTION SO THEY RECOMMENDED I TAKE IT TO A GM SERVICE CENTER. DID THAT. EXPLAINED WHAT WAS HAPPENING. THEY MADE ME A NEW KEY AND SAID TRY TO SEE IF THAT FIXED THE ISSUE, THAT THE REPAIR WOULD RUN AROUND 200-300. WORKED FINE FOR A FEW WEEKS. BACK TO THE 10 MINUTE DEAL. TOOK IT BACK AND NOW THEY TELL ME IT'S A PASSLOCK SENSOR IN THE STEERING COLUMN THAT DOESN'T ACKNOWLEDGE THE KEY. FOR A COOL $800 THEY CAN FIX IT.....SEEMS TO ME WITH WHAT I'VE READ AND RESEARCHED, IT IS DEFINITELY A RECALL ISSUE

NHTSA ID
11172105
Incident
Apr 17, 2018
Mileage
107,767 mi
Electrical
Filed Nov 8, 2018

TL* THE CONTACT OWNS A 2003 CHEVROLET MALIBU. THE CONTACT STATED THAT THE IGNITION SWITCH FAILED AND THE CONTACT WAS UNABLE TO START THE ENGINE. THE CONTACT SPOKE WITH DOUG HENRY CHEVROLET TARBORO (809 WEST WILSON STREET, TARBORO, NC 27886, (252) 823-3145). THE DEALER DID NOT PERFORM A DIAGNOSTIC TEST, BUT ADVISED THE CONTACT THAT THE IGNITION SWITCH NEEDED TO BE REPLACED AND THE SECURITY SYSTEM NEEDED TO BE UPDATED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS CONTACTED. THE FAILURE MILEAGE WAS 145,000.

NHTSA ID
11150046
Incident
Apr 1, 2018
Mileage
145,000 mi
Driver assistance
Filed Sep 8, 2018

I WAS AT A RED LIGHT AND THE CAR FELT LIKE IT WANTED TO GO THEN WHEN I LET GO OF THE BREAK, THE CAR STARTED TO DRIVE ITSELF 45MPH. WHEN I TRY TO STOP I COULD NOT HAD TO PUT THE CAR IN NATURAL AND TWO FEET ON THE BREAK TO HOLD IT. WHEN I LET THE BREAK GO IT DID IT AGAIN AND THEN WHEN I FOUND A PLACE TO PULL OVER AND TURN THE CAR OFF IT REVED TO A HIGH RATE I THEN SHUT THE CAR OFF. NHTSA ID NUMBER 04V52000

NHTSA ID
11128225
Incident
Sep 7, 2018
Mileage
85,000 mi

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

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