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2003 Saturn L300

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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When problems were reported

Mileage at the reported incident

35 reports with mileage · 7 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 10 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Exterior Lighting. Review the 10 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 5 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

5 crash reports4 fire reports3 injury reports

What owners actually said

42 reports
12,818 miles · Nov 2, 2009
Tires

2003 SATURN L300 HAS FIRESTONE TIRES THAT ARE DRY ROTTED. *NJ THE CONSUMER STATED THE VEHICLE CAME EQUIPPED WITH 5 TUBELESS RADIAL FIRESTONE TIRES WHICH CARRIED A MANUFACTURER'S DATE OF 2002. YESTERDAY, THE CONSUMER NOTICED THE RIGHT FRONT TIRE HAD A GAP AROUND THE CIRCUMFERENCE OF THE FACE OF THE TIRE WHERE IT JOINED THE TRE…

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2003 SATURN L300 HAS FIRESTONE TIRES THAT ARE DRY ROTTED. *NJ THE CONSUMER STATED THE VEHICLE CAME EQUIPPED WITH 5 TUBELESS RADIAL FIRESTONE TIRES WHICH CARRIED A MANUFACTURER'S DATE OF 2002. YESTERDAY, THE CONSUMER NOTICED THE RIGHT FRONT TIRE HAD A GAP AROUND THE CIRCUMFERENCE OF THE FACE OF THE TIRE WHERE IT JOINED THE TREADS. *JB

NHTSA ODI #10290673

45,000 miles · Jan 22, 2008
Power Train

SATURN 2003 L300, PURCHASED NEW, MULTIPLE ISSUES. INTERIOR LIGHTS FLICKER. CAR WILL NOT START WHEN GAS IS UNDER 1/4 TANK, DEALERSHIP SAYS OPERATING PER DESIGN. IGNITION, KEY FROZE, WOULD NOT TURN, KEY STUCK, CAR HAD TO BE TOWED, IGNITION REPLACED. MAJOR ISSUE: STEERING. INTERMEDIATE SHAFT HAS BEEN REPLACED TWICE. IN ADDITION TO …

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SATURN 2003 L300, PURCHASED NEW, MULTIPLE ISSUES. INTERIOR LIGHTS FLICKER. CAR WILL NOT START WHEN GAS IS UNDER 1/4 TANK, DEALERSHIP SAYS OPERATING PER DESIGN. IGNITION, KEY FROZE, WOULD NOT TURN, KEY STUCK, CAR HAD TO BE TOWED, IGNITION REPLACED. MAJOR ISSUE: STEERING. INTERMEDIATE SHAFT HAS BEEN REPLACED TWICE. IN ADDITION TO GEAR BOX. PROBLEM MAKES STEERING LOOSE, CLUNKING FEEL AND NOISE WHEN TURNING LEFT OR RIGHT. *TR

NHTSA ODI #10215728

80,000 miles · Jan 19, 2008
Fuel System, Gasoline

FUEL PUMP FAILURE -- DISINTEGRATED. HAVE OVER $1,000 OF REPAIRS. THIS IS ON TOP OF $400 REPAIRS LAST MONTH TO REPLACE THE HEATER CORE AND A RECOMMENDED $600+ TO REPLACE THE OIL COOLER HOUSING. THE CAR HAS LESS THAN 80,000 MILES ON IT AND IS NOT PAID OFF FOR 2 MORE MONTHS. I'VE GONE TO THE WEBSITE WWW.CARSURVEY.ORG AND MANY O…

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FUEL PUMP FAILURE -- DISINTEGRATED. HAVE OVER $1,000 OF REPAIRS. THIS IS ON TOP OF $400 REPAIRS LAST MONTH TO REPLACE THE HEATER CORE AND A RECOMMENDED $600+ TO REPLACE THE OIL COOLER HOUSING. THE CAR HAS LESS THAN 80,000 MILES ON IT AND IS NOT PAID OFF FOR 2 MORE MONTHS. I'VE GONE TO THE WEBSITE WWW.CARSURVEY.ORG AND MANY OTHERS ARE HAVING SIGNIFICANT PROBLEMS WITH THIS AS WELL. LUCKILY, THE PUMP DIDN'T DISINTEGRATE WHILE WE WERE DRIVING, UNLIKE SOME OTHER OWNERS. *TR

NHTSA ODI #10215441

69,950 miles · Aug 20, 2007
Exterior LightingFire

AFTER TURNING ON MY LEFT BLINKER, SMOKE STARTING COMING FROM THE STEERING WHEEL. I HAD IT REPAIRED THIS MORNING AT THE SATURN DEALERSHIP. I OVERHEARD TWO OTHER CALLS OF THE SAME PROBLEM. IN FACT, ONE OF THE SERVICE ADVISORS TOLD THE CUSTOMER NOT TO USE THEIR BLINKERS. *TR

NHTSA ODI #10200111

40,000 miles · Aug 14, 2007
Seat BeltsCrashInjury

TL*THE CONTACT OWNED A 2003 SATURN L300. THE CONTACT'S ATTORNEY STATED THAT A FORD VEHICLE LOST CONTROL AND STRUCK THE CONTACT'S VEHICLE ON THE DRIVER SIDE. THE CONTACT'S WIFE STRUCK HER HEAD ON THE LEFT SIDE AND HER HAIR WAS CAUGHT IN THE REAR VIEW MIRROR. THE SEAT BELT FAILED TO RESTRAIN HER AND SHE DIED DUE TO HER HEAD INJ…

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TL*THE CONTACT OWNED A 2003 SATURN L300. THE CONTACT'S ATTORNEY STATED THAT A FORD VEHICLE LOST CONTROL AND STRUCK THE CONTACT'S VEHICLE ON THE DRIVER SIDE. THE CONTACT'S WIFE STRUCK HER HEAD ON THE LEFT SIDE AND HER HAIR WAS CAUGHT IN THE REAR VIEW MIRROR. THE SEAT BELT FAILED TO RESTRAIN HER AND SHE DIED DUE TO HER HEAD INJURY. HER SON, SEATED IN THE FRONT PASSENGER SEAT, WAS PROPERLY RESTRAINED AND SUSTAINED MINOR INJURIES. A SAFETY RESTRAINT EXPERT STATED THAT THE PASSENGER SIDE SEAT BELT SHOWED WITNESS MARKS OF PROPER RESTRAIN, BUT THE DRIVER SIDE SEAT BELT DID NOT SHOW ANY WITNESS MARKS. PARKER HEIGHTS POLICE FILED REPORT NUMBER 05-00081. THE DEALER AND SPEED INFORMATION WERE UNAVAILABLE. THE CURRENT AND FAILURE MILEAGES WERE 40,000.

NHTSA ODI #10199511

44,000 miles · May 30, 2007
Engine And Engine Cooling

TL*THE CONTACT OWNS A 2003 SATURN L300. THE CONTACT STATED THAT THE VEHICLE RECENTLY RAN OUT OF WARRANTY AT 45,000 MILES. THREE SEPARATE FAILURES HAVE OCCURRED ON THE VEHICLE. THE CHECK ENGINE LIGHT ILLUMINATED AND THE MECHANIC DIAGNOSED IT AS ELECTRICAL FAILURE. FIFTEEN MINUTES LATER, THE FAILURE RECURRED AND THE MECHANIC S…

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TL*THE CONTACT OWNS A 2003 SATURN L300. THE CONTACT STATED THAT THE VEHICLE RECENTLY RAN OUT OF WARRANTY AT 45,000 MILES. THREE SEPARATE FAILURES HAVE OCCURRED ON THE VEHICLE. THE CHECK ENGINE LIGHT ILLUMINATED AND THE MECHANIC DIAGNOSED IT AS ELECTRICAL FAILURE. FIFTEEN MINUTES LATER, THE FAILURE RECURRED AND THE MECHANIC STATED THAT THE ENGINE EXPERIENCED MASTER ENGINE FLOW FAILURE. THREE MONTHS LATER THE ENGINE FAILED AGAIN. THE CONTACT HAS SPENT ALMOST $1,200 ON REPAIRS. HE HAS CONTACTED THE BETTER BUSINESS BUREAU AND THEY REFEREED HIM TO NHTSA. THE DEALER OFFERED TO PROVIDE A WARRANTY FOR THE VEHICLE DUE TO THE NUMBER OF FAILURES. HOWEVER, THE DEALER DOES NOT KNOW WHY THE FAILURE RATE IS SO HIGH. THE CONTACT CALLED SATURN WHO STATED THAT HIS DESCRIPTION OF THE FAILURES LACKED MECHANICAL KNOWLEDGE. SATURN WAS UNABLE TO PROVIDE AN EXPLANATION, BUT RESPONDED BY STATING, "DIDN'T WE HELP YOU OUT BY EXTENDING THE WARRANTY TO FIX THE ISSUE?" THE MANUFACTURER AND THE DEALER BOTH REFERRED THE CONTACT TO ONE ANOTHER. HE STATED THAT SATURN DOES NOT WHAT ANY PART IN THE MATTER AND HIS VEHICLE DOES NOT FALL UNDER THE LEMON LAW FOR HIS STATE. THE ENGINE SIZE WAS UNKNOWN. THE CURRENT AND FAILURE MILEAGES WERE 44,000.

NHTSA ODI #10192028

40,000 miles · May 9, 2007
Electrical System

HAVING PROBLEMS WITH THE PASS LOCK SYSTEM ON THE 2003 SATURN L300. OUT OF THE BLUE THE CAR WON'T START. SOMETIMES THE PASS LOCK LIGHT COMES ON AND SOMETIMES IT DOES NOT. IF A WAIT ABOUT 10 MINUTES AND THEN TRY TO START THE CAR IT WILL WORK. THIS HAS BEEN HAPPENING EVERY DAY FOR THE PAST WEEK. BASED ON MY ONLINE SEARCH, IT SO…

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HAVING PROBLEMS WITH THE PASS LOCK SYSTEM ON THE 2003 SATURN L300. OUT OF THE BLUE THE CAR WON'T START. SOMETIMES THE PASS LOCK LIGHT COMES ON AND SOMETIMES IT DOES NOT. IF A WAIT ABOUT 10 MINUTES AND THEN TRY TO START THE CAR IT WILL WORK. THIS HAS BEEN HAPPENING EVERY DAY FOR THE PAST WEEK. BASED ON MY ONLINE SEARCH, IT SOUNDS LIKE A LOT OF GM CARS ARE EXPERIENCING THIS PROBLEM. SOMETHING SHOULD BE DONE.*AK

NHTSA ODI #10190240

Mileage unknown · Apr 10, 2007
Engine And Engine CoolingExterior LightingInterior Lighting

PURCHASED 2003 SATURN L 300 ON MARCH 24, 2007 AND HAD IT IN THE SHOP ON APRIL 2, 2007 AND APRIL 9, 2007 WITH SAME PROBLEM. INTERIOR LIGHTS, HEADLIGHTS, AND FAN PULSATE WHICH COULD CAUSE A SAFETY HAZARD ON THE HIGHWAY. THE LONGER YOU DRIVE IT THE MORE IT HAPPENS. THEY SAY IT IS NORMAL.*AK

NHTSA ODI #10187493

28,500 miles · Jun 8, 2006
Electrical System

DT*: THE CONTACTS STATED AFTER DRIVING LONG ENOUGH FOR THE MOTOR TO GET WARM THE HEADLIGHTS FLICKER FROM DIM TO BRIGHT. THIS IS A CONTINUOUS PROBLEM. IF THE HEATER OR AIR CONDITIONER FAN IS TURNED ON, THE FLICKERING BECOMES MORE RAPID. THE VEHICLE WAS TAKEN TO THE DEALER ON SEVERAL OCCASIONS FOR THIS PROBLEM. BOTH THE DEALE…

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DT*: THE CONTACTS STATED AFTER DRIVING LONG ENOUGH FOR THE MOTOR TO GET WARM THE HEADLIGHTS FLICKER FROM DIM TO BRIGHT. THIS IS A CONTINUOUS PROBLEM. IF THE HEATER OR AIR CONDITIONER FAN IS TURNED ON, THE FLICKERING BECOMES MORE RAPID. THE VEHICLE WAS TAKEN TO THE DEALER ON SEVERAL OCCASIONS FOR THIS PROBLEM. BOTH THE DEALER AND MANUFACTURER DETERMINED THIS WAS NORMAL OPERATIONS FOR THIS TYPE OF VEHICLE.

NHTSA ODI #10159352

51,869 miles · Jun 1, 2005
Fuel System, Gasoline

SUDDEN LOSS OF POWER IN ENGINE, HAD TO PULL OFF ROAD. ENGINE DID NOT STALL. AFTER 5 MINUTES AT IDLE, WAS ABLE TO CONTIUE. FIRST HAPPEND IN JUNE 2004. MILEAGE NEAR 35000 ON CAR. DEALERSHIP REPLACED TANK FUEL PUMP, SAID IT WAS OVERHEATING AND FAILED. NON SHELL GAS HAS BEEN USED. MAY 2005, MILEAGE NEAR 52000, EXACT SAME PROBL…

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SUDDEN LOSS OF POWER IN ENGINE, HAD TO PULL OFF ROAD. ENGINE DID NOT STALL. AFTER 5 MINUTES AT IDLE, WAS ABLE TO CONTIUE. FIRST HAPPEND IN JUNE 2004. MILEAGE NEAR 35000 ON CAR. DEALERSHIP REPLACED TANK FUEL PUMP, SAID IT WAS OVERHEATING AND FAILED. NON SHELL GAS HAS BEEN USED. MAY 2005, MILEAGE NEAR 52000, EXACT SAME PROBLEM. DEALERSHIP WAS PERPLEXED.

NHTSA ODI #10123807

Official recalls

0

No recalls in this snapshot.

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

1

PE06006 · Timing Chain Failure

Opened Jan 24, 2006 · Closed Jun 6, 2006

Status: closed (inferred from source dates) · Engine And Engine Cooling

ON DECEMBER 12, 2005, ODI RECEIVED A DEFECT PETITION (DP05-008) REQUESTING THE INVESTIGATION OF TIMING CHAIN FAILURES THAT COULD CAUSE STALLING IN SATURN VEHICLES EQUIPPED WITH THE 2.2L (L61) ENGINE. ODI OPENED PE06-006 ON JANUARY 24, 2006, WITH 24 VEHICLE OWNER COMPLAINTS THAT ALLEGED A BROKEN TIMING CHAIN CAUSED THE VEHICLE TO STOP OPERATING.ON APRIL 12, 2006, ODI RECEIVED INFORMATION FROM GENERAL MOTORS (GM) CONCERNING TIMING CHAIN FAILURES IN APPROXIMATELY 412,000 MODEL YEAR (MY) 2000 THROUGH 2003 SATURN L-SERIES AND ION VEHICLES WITH 2.2L ENGINES. GM'S RESPONSE INCLUDED 1,020 OWNER COMPLAINTS AND FIELD REPORTS CONCERNING TIMING CHAIN FAILURE, INCLUDING 228 THAT ALLEGED THE FAILURE CAUSED THE VEHICLE TO STALL WHILE DRIVING.GM ALSO PROVIDED WARRANTY CLAIM DATA THAT SHOWED 1,902 SUBJECT VEHICLES RECEIVING TIMING CHAIN REPAIRS, INCLUDING 261 WHICH INDICATED THAT A STALL WHILE DRIVING RESULTED FROM THE FAILURE.THE GM COMPLAINTS, FIELD REPORTS AND WARRANTY CLAIMS THAT DID NOT CONTAIN SUFFICIENT INFORMATION TO DETERMINE THAT A STALL WHILE DRIVING OCCURRED WERE PROVIDED IN THE CATEGORY OTHER.GM STATED THAT THE MAJORITY OF THESE INCIDENTS PROBABLY OCCURRED WHILE THE VEHICLES WERE PARKED SINCE THE TIMING CHAIN IS MORE LIKELY TO BREAK DURING HIGH CHAIN LOAD SITUATIONS, SUCH AS ENGINE STARTUP.GM'S DATA SHOWED ELEVATED FAILURE RATES IN APPROXIMATELY 20,500 MY 2001 L-SERIES VEHICLES PRODUCED DURING A FOUR MONTH PERIOD FROM NOVEMBER 2000 THROUGH FEBRUARY 2001.OVER ONE-THIRD OF GM'S TOTAL COMPLAINTS AND FIELD REPORTS (34.3%) AND WARRANTY CLAIMS (38.2%) INVOLVED L-SERIES VEHICLES BUILT DURING THE 4-MONTH PERIOD, WHICH ARE ONLY ABOUT 5% OF SUBJECT VEHICLE PRODUCTION.THE TIMING CHAIN FAILURE RATE IN THE VEHICLES BUILT DURING THIS RANGE IS OVER 10 TIMES GREATER THAN THE REMAINING SUBJECT VEHICLE POPULATION. FOR THE MY 2001 L-SERIES VEHICLES BUILT DURING THE 4-MONTH PERIOD, THE 36-MONTH FAILURE RATE FOR REPAIRS INVOLVING STALL WHILE DRIVING IS SLIGHTLY UNDER ONE PERCENT.HOWEVER, IF THE INCIDENTS CODED AS OTHER ARE ADDED, THE 36-MONTH FAILURE RATE RISES TO NEARLY FIVE PERCENT FOR THOSE VEHICLES.ODI AND GM ARE CONTINUING TO ASSESS THE NUMBER OF COMPLAINTS AND WARRANTY CLAIMS CODED BY GM AS OTHER THAT INVOLVE INCIDENTS OF STALL WHILE DRIVING.GM'S STATISTICAL MODELING OF THE FAILURE DATA INITIALLY CONCLUDED THAT THE FAILURE RATES WERE DECLINING WITH AGE AND MILEAGE FOR ANY SET OF WARRANTY DATA ANALYZED (E.G., STALL WHILE DRIVING, OTHER OR COMBINED).HOWEVER, SUBSEQUENT ANALYSIS SHOWED THAT THE FAILURE RATES ARE INCREASING. BASED ON THE HIGH COMPLAINT AND WARRANTY RATES FOR TIMING CHAIN FAILURE IN THE 4-MONTH PRODUCTION PERIOD FOR THE MY 2001 L-SERIES VEHICLES, THIS INVESTIGATION HAS BEEN UPGRADED TO AN ENGINEERING ANALYSIS TO FURTHER ASSESS THE FREQUENCY OF STALL INCIDENTS DUE TO TIMING CHAIN FAILURES IN THOSE VEHICLES (EA06-009).