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2003 Chevrolet Malibu

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2003 Chevrolet Malibu do not stand out strongly from the model-year median of 310.5.

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When problems were reported

Mileage at the reported incident

429 reports with mileage · 140 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Electrical System. Review the 289 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Vehicle Speed Control. Review the 85 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 47 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

35 crash reports4 fire reports17 injury reports

Electrical System complaints

289 reports
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70,000 miles · Jun 30, 2010
Electrical System

TL*THE CONTACT OWNS A 2003 CHEVROLET MALIBU. THE ANTI THEFT SYSTEM HAS FAILED NUMEROUS TIMES. THE CONTACT STATED IN ORDER TO START THE VEHICLE HE HAD TO TURN THE IGNITION ON AND WAIT AT LEAST TEN MINUTES BEFORE IT WOULD START. THE VEHICLE HAD NOT BEEN TAKEN TO THE DEALER FOR A DIAGNOSTIC TEST. WHEN HE CALLED THE DEALER, THEY WOU…

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TL*THE CONTACT OWNS A 2003 CHEVROLET MALIBU. THE ANTI THEFT SYSTEM HAS FAILED NUMEROUS TIMES. THE CONTACT STATED IN ORDER TO START THE VEHICLE HE HAD TO TURN THE IGNITION ON AND WAIT AT LEAST TEN MINUTES BEFORE IT WOULD START. THE VEHICLE HAD NOT BEEN TAKEN TO THE DEALER FOR A DIAGNOSTIC TEST. WHEN HE CALLED THE DEALER, THEY WOULD ADVISE HIM TO BRING THE VEHICLE IN FOR THE DIAGNOSTIC TEST AND HE WOULD HAVE TO PAY THE COST. THE MANUFACTURER WAS NOT CONTACTED. THE FAILURE MILEAGE WAS 70,000.

NHTSA ODI #10340761

15,000 miles · Jun 24, 2010
Electrical SystemFuel System, Gasoline

PASSLOCK SYSTEM IS DEFECTIVE DUE TO NICKEL PLATING ON STARTER TUMBLER CAUSING OXIDATION. DEALERS ARE ABLE TO MAKE A KILLING ON THIS DEFECTIVE CONNECTOR BECAUSE THEY HAVE TO TROUBLESHOOT A FULL FUEL PUMP SYSTEM AND WIRING HARNESS BEFORE THEY WILL REPLACE THE PASSLOCK SYSTEM. OCCURS ONCE EVERY FEW MONTHS INTERMITTENTLY AND BECOMES…

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PASSLOCK SYSTEM IS DEFECTIVE DUE TO NICKEL PLATING ON STARTER TUMBLER CAUSING OXIDATION. DEALERS ARE ABLE TO MAKE A KILLING ON THIS DEFECTIVE CONNECTOR BECAUSE THEY HAVE TO TROUBLESHOOT A FULL FUEL PUMP SYSTEM AND WIRING HARNESS BEFORE THEY WILL REPLACE THE PASSLOCK SYSTEM. OCCURS ONCE EVERY FEW MONTHS INTERMITTENTLY AND BECOMES MORE SERIOUS AS THE OXIDATION WORSENS. POTENTIALLY DANGEROUS SITUATIONS OCCUR WHEN VEHICLE WOULD STALL IN AN UNSAFE LOCATION (IE: RAILROAD TRACKS OR HIGHWAY) AND VEHICLE WILL NOT RESTART. COUPLED WITH THE RECALL THESE VEHICLES HAD WITH THE ACCELERATOR STICKING (WHICH MINE DID ON A HIGHWAY) THIS COULD BE A VERY DANGEROUS PROBLEM. I HAVE RESEARCHED THE PROBLEM ONLINE (ALL YOU HAVE TO DO IS GOOGLE "PASSLOCK PROBLEM" AND YOU WILL GET THOUSANDS OF RESULTS AND CONSUMER FIXES COMPLAINING ABOUT HOW GM IGNORES EVERY SERVICE REQUEST FOR A SOLUTION THAT DOESN'T GOUGE CUSTOMERS. THERE IS PRACTICALLY AN UNDERGROUND CLUB DESIGNED TO HANDLE THIS PROBLEM.) ACCORDING TO THE SHOP FOREMAN AT COLONIAL CHEVROLET IN NORFOLK, VA, AFTER HIS 14 YEARS OF EXPERIENCE WITH SERVICE THIS IS A PROBLEM HE IS INTIMATELY ACQUAINTED WITH AND RECOMMENDS REPLACING THE KEY TUMBLER (PASSLOCK CHIP INTEGRATED INSIDE) AND THE CONNECTOR THAT LEADS TO THE BODY CONTROL MODULE. *TR

NHTSA ODI #10339820

133,000 miles · Jun 14, 2010
Electrical System

THE ANTI-THEFT LIGHT HAS BEEN COMING ON AND OFF FOR THE LAST FOUR YEARS - AND WHEN IT FLASHES I NEED TO RESET BY TURNING IGNITION TO ON AND WAIT TEN MIN. - NOW THE LIGHT STAYS ON ALL THE TIME AND I'M CONCERNED THAT AT SOME POINT THE CAR WILL NOT START AND I WILL BE STRANDED. *TR

NHTSA ODI #10336126

100,785 miles · Jun 11, 2010
Electrical System

03 MALIBU WITH ELECTRICAL PROBLEMS.... THE CAR SHUTS ITSELF OFF WHILE IN MOTION... *TR

NHTSA ODI #10335757

Mileage unknown · May 22, 2010
Electrical System

HAVE A 2003 CHEVY MALIBU WITH AN "PASSLOCK" ANTI THEFT SYSTEM IN IT. THIS SYSTEM IS ACTING UP CONSIDERABLY AND WHEN I BRING IT TO THE GM DEALER I GET CHARGED MORE AND MORE MONEY BUT NO SOLUTION TO THE PROBLEM, BECAUSE THEIR COMPUTERS DO NOT DETECT THE PROBLEM. AS I HAVE DONE RESEARCH ON THIS ISSUE, THERE ARE MANY MANY PEOPLE H…

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HAVE A 2003 CHEVY MALIBU WITH AN "PASSLOCK" ANTI THEFT SYSTEM IN IT. THIS SYSTEM IS ACTING UP CONSIDERABLY AND WHEN I BRING IT TO THE GM DEALER I GET CHARGED MORE AND MORE MONEY BUT NO SOLUTION TO THE PROBLEM, BECAUSE THEIR COMPUTERS DO NOT DETECT THE PROBLEM. AS I HAVE DONE RESEARCH ON THIS ISSUE, THERE ARE MANY MANY PEOPLE HAVING THE SAME PROBLEM. THERE ARE ALSO MANY INSTANCES WHERE THIS SYSTEM HAS CAUSED CARS TO STALL WHILE BEING DRIVEN DOWN THE HIGHWAY, AND THIS HAS HAPPENED TO ME AS WELL. *TR

NHTSA ODI #10331792

139,000 miles · May 12, 2010
Electrical System

I HAVE A 2003 MALIBU THE ANTI THEFT COMES ON ALOT TO FIX THIS U HAVE TO HAVE THE KEY IN THE ON FOR ABOUT 10 MIN,THEN TURN THE KEY IN THE OFF AND TURN THE CAR ON, AND IT STARTS, BUT THAT TRICK IS TAKING LONGER AND LONGER EACH TIME ONE DAY IT WILL LEAVE ME THERE, I THINK CHEVY SHOULD RECALL THIS AND FIX IT... THERE IS NO WAY OF KN…

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I HAVE A 2003 MALIBU THE ANTI THEFT COMES ON ALOT TO FIX THIS U HAVE TO HAVE THE KEY IN THE ON FOR ABOUT 10 MIN,THEN TURN THE KEY IN THE OFF AND TURN THE CAR ON, AND IT STARTS, BUT THAT TRICK IS TAKING LONGER AND LONGER EACH TIME ONE DAY IT WILL LEAVE ME THERE, I THINK CHEVY SHOULD RECALL THIS AND FIX IT... THERE IS NO WAY OF KNOWING WHEN AND WHY THIS HAPPENS. CHEVY SAYS THEY NEED MORE PEOPLE TO CAMPAIGN ABOUT THIS BEFORE THEY WILL DO ANYTHING SO HERE IT IS... *TR

NHTSA ODI #10330102

52,145 miles · Apr 29, 2010
Electrical System

CAR WOULD NOT START , THEFT LAMP FLASHING, WENT ONLINE AND FOUND ISSUES WITH GM THEFT DETERRENT SYSTEM[PASS KEY] MANY OTHERS ARE HAVING SAME ISSUES, ALSO SOME CLAIM THE CAR QUITS ON THEM AND THEY HAVE TO WAIT 10 MIN. TO RESTART CAR. EVEN IN MY OWNERS MANUAL IT STATES THAT THIS SYSTEM MAY FAIL. AND IT GIVES A PROCEDURE TO…

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CAR WOULD NOT START , THEFT LAMP FLASHING, WENT ONLINE AND FOUND ISSUES WITH GM THEFT DETERRENT SYSTEM[PASS KEY] MANY OTHERS ARE HAVING SAME ISSUES, ALSO SOME CLAIM THE CAR QUITS ON THEM AND THEY HAVE TO WAIT 10 MIN. TO RESTART CAR. EVEN IN MY OWNERS MANUAL IT STATES THAT THIS SYSTEM MAY FAIL. AND IT GIVES A PROCEDURE TO FOLLOW. CAR MAY OR MAY NOT START//RECOMMEND FIX IS A NEW IGNITION SWITCH/PASSLOCK SENSOR AT A COST OF 500.00 TO 800.00 DOLLARS TO THE CONSUMER I FEEL THAT GM SHOULD REPLACE THESE ON AN AS NEEDED BASIS UNDER WARRANTY FOR ANY ONE WHO ENCOUNTERS THIS QUITTING//NO START CONDITION MAY CAUSE ACCIDENT IF CAR JUST SHUTS DOWN WHILE DRIVING???? *TR

NHTSA ODI #10328150

Mileage unknown · Apr 9, 2010
Electrical System

I OWN A 2003 CHEVY MALIBU. IN THE LAST 6 MONTHS, THE THEFT SYSTEM LIGHT POPS ON AND DOESN'T ALLOW ME TO DRIVE MY CAR. I FOUND OUT IF I TURN THE KEY IN THE ON POSITION FOR 10 MINUTES, THE LIGHT WILL STOP FLASHING AND WILL ALLOW ME TO START MY CAR. THIS HAS HAPPENED 4 TIMES NOW WHERE MY CAR WILL NOT START AND I HAVE TO DO THE 1…

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I OWN A 2003 CHEVY MALIBU. IN THE LAST 6 MONTHS, THE THEFT SYSTEM LIGHT POPS ON AND DOESN'T ALLOW ME TO DRIVE MY CAR. I FOUND OUT IF I TURN THE KEY IN THE ON POSITION FOR 10 MINUTES, THE LIGHT WILL STOP FLASHING AND WILL ALLOW ME TO START MY CAR. THIS HAS HAPPENED 4 TIMES NOW WHERE MY CAR WILL NOT START AND I HAVE TO DO THE 10 MINUTE WAIT FOR IT TO RESTART. MY CAR IS THE ONLY MEANS OF TRANSPORTATION FOR ME AND MY HUSBAND WHO IS SEVERELY DISABLED. I HAVE READ ONLINE THAT THIS IS A PROBLEM THAT HAS OCCURRED TO HUNDREDS OF CHEVY MALIBU OWNERS. I NEED MY CAR TO FUNCTION CORRECTLY. WHAT IF I HAVE TO TAKE MY HUSBAND TO THE EMERGENCY ROOM OR DOCTOR AND MY CAR STOPS RUNNING? I BELIEVE CHEVY KNOWS ABOUT THIS PROBLEM AS THEY LISTED THE 10 MINUTE REMEDY IN THEIR OWNERS MANUAL. I WOULD LIKE CHEVY TO FIX THIS AS IT APPEARS TO BE A ONGOING PROBLEM WITH THE CHEVY MALIBU. *TR

NHTSA ODI #10324795

146,000 miles · Apr 7, 2010
Electrical System

2003 MALIBU THEFT SYSTEM LIGHT. THIS LIGHT WAS ON ALL THE TIME AND FINALLY JUST STOPPED WHILE I WAS DRIVING DOWN THE INTERSTATE. I LOOKED ONLINE AND IT SAYS TO TURN THE KEY TO ON FOR 10 MINS THEN RE START BUT THIS AS WELL DOESN'T ALWAYS WORK. THIS IS EXTREMELY DANGEROUS!!!! SOMEONE COULD GET SERIOUSLY HURT IN THIS MATTER. *T…

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2003 MALIBU THEFT SYSTEM LIGHT. THIS LIGHT WAS ON ALL THE TIME AND FINALLY JUST STOPPED WHILE I WAS DRIVING DOWN THE INTERSTATE. I LOOKED ONLINE AND IT SAYS TO TURN THE KEY TO ON FOR 10 MINS THEN RE START BUT THIS AS WELL DOESN'T ALWAYS WORK. THIS IS EXTREMELY DANGEROUS!!!! SOMEONE COULD GET SERIOUSLY HURT IN THIS MATTER. *TR

NHTSA ODI #10324347

63,000 miles · Mar 19, 2010
Electrical System

NOVEMBER 2009 MY THEFT SYSTEM LIGHT CAME ON. REPLACED THE IGNITION MODULE WITH A COST OF APPROXIMATELY $500.00. MARCH 15 2010 THE CAR DOORS UNLOCKED AND THE CAR DIED IN TRAFFIC. REPLACED FAULTY BODY CONTROL MODULE. MARCH 17 2010 THEFT LIGHT CAME ON AND CAR DOESN'T WANT TO START. REPLACED RCDLR (I' DON'T KNOW WHAT THIS IS …

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NOVEMBER 2009 MY THEFT SYSTEM LIGHT CAME ON. REPLACED THE IGNITION MODULE WITH A COST OF APPROXIMATELY $500.00. MARCH 15 2010 THE CAR DOORS UNLOCKED AND THE CAR DIED IN TRAFFIC. REPLACED FAULTY BODY CONTROL MODULE. MARCH 17 2010 THEFT LIGHT CAME ON AND CAR DOESN'T WANT TO START. REPLACED RCDLR (I' DON'T KNOW WHAT THIS IS AN ABBREVIATION FOR BUT IT COST ANOTHER $67.44 FOR THE PART. THEFT LIGHT STILL COMES ON AND THE CAR DOESN'T WANT TO START. *TR

NHTSA ODI #10321103

Official recalls

2

14V400000 · Electrical System:ignition

Jul 3, 2014

This defect can affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. General Motors LLC (GM) notified the agency on July 3, 2014, that they are recalling 5,877,718 model year 2000-2005 Chevrolet Impala and Monte Carlo, 1997-2003 Chevrolet Malibu, 2004-2005 Malibu Classic, 1999-2004 Oldsmobile Alero, 1998-2002 Oldsmobile Intrigue, 1999-2005 Pontiac Grand Am and 2004-2008 Pontiac Grand Prix vehicles. In these models, the weight on the key ring and/or road conditions or some other jarring event may cause the ignition switch to move out of the run position, turning off the engine.

Consequence & remedy

Consequence: If the key is not in the run position, the air bags may not deploy if the vehicle is involved in a crash, increasing the risk of injury.

Remedy: GM will notify owners, and dealers will install two key rings and an insert in the key slot or a cover over the key head on all ignition keys, free of charge. The recall began on September 9, 2014. GM's number for this recall is 14350.

04V528000 · Vehicle Speed Control:accelerator Pedal

Nov 1, 2004

CERTAIN PASSENGER VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 124, 'ACCELERATOR CONTROL SYSTEMS.' IN HOT AMBIENT CONDITIONS, THE ACCELERATOR PEDAL ARM MAY STICK AT THE ATTACHMENT TO THE BRACKET AND NOT RETURN TO THE ENGINE IDLE POSITION WHEN THE OPERATOR LIFTS HIS FOOT FROM THE ACCELERATOR PEDAL.

Consequence & remedy

Consequence: FAILURE TO RETURN TO IDLE COULD RESULT IN A VEHICLE CRASH.

Remedy: DEALERS WILL INSPECT THE ACCELERATOR PEDAL ARM AND REPLACE THE ACCELERATOR AND BRAKE PEDAL ASSEMBLY WITH A NEW ASSEMBLY, IF NECESSARY. THE RECALL BEGAN ON DECEMBER 20, 2004. OWNERS SHOULD CONTACT CHEVROLET AT 1-800-630-2438, PONTIAC AT 1-800-620-7668, OR OLDSMOBILE AT 1-800-630-6537.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.