109 complaints reported

2003 Chevrolet Impala Engine

Owner-reported problems and safety issues filed with NHTSA. Review common failures, severity levels, and complaint trends over time.

Reports
109
Crashes
1
Fires
20
Injuries
1

Complaint Timeline

Chronological view of owner reports

Mar 2016 Fire

TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT STATED THAT THE ENGINE VALVE COVER GASKET FAILED CAUSING THE ENGINE OIL SPILL ON THE MANIFOLD AND EMITTED SMOKE. THE VEHICLE WAS TOWED TO THE DEALER. HOWEVER, THE DEALER ADVISED THAT PARTS WERE NOT AVAILABLE PERFORM NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING). THE CONTACT ALSO STATED THAT THE REPAIR HAD EXCEEDED A REASONABLE TIME. THE FAILURE MILEAGE WAS NOT AVAILABLE.

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: Mar 2016
Mar 2016

TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING); HOWEVER, THE PARTS NEEDED TO PERFORM THE REPAIR WERE UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT NOTIFIED OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: Jun 2015
Mar 2016 Fire

TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. WHILE DRIVING VARIOUS SPEEDS, SMOKE APPEARED FROM THE FRONT OF THE VEHICLE. THE CONTACT LIFTED THE HOOD AND OBSERVED OIL LEAKING FROM THE ENGINE. THE CONTACT WIPED THE ENGINE CLEAN, BUT THE FAILURE RECURRED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE ENGINE GASKET FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND STATED THAT THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING). THE FAILURE MILEAGE WAS APPROXIMATELY 200,040.

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: Jan 2016
Mar 2016 Fire

TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. WHILE THE VEHICLE WAS PARKED AFTER DRIVING APPROXIMATELY TWO MILES OR LONGER, SMOKE APPEARED UNDERNEATH THE HOOD. THE FAILURE RECURRED ON AT LEAST THREE OTHER OCCASIONS. THE CONTACT ALSO STATED THAT THE CHECK ENGINE WARING INDICATOR WAS CONSISTENTLY ILLUMINATED AND OIL HAD TO BE ADDED EVERY TWO WEEKS DUE TO OIL LEAKING FROM THE VEHICLE. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 185,000. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: Jan 2015
Feb 2016

TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT STATED THAT THE VEHICLE WAS CONSTANTLY RUNNING HOT AND STALLING RANDOMLY WITHOUT WARNING. THE FAILURES OCCURRED AFTER THE DEALER REPLACED THE ENGINE GASKET AND MENTIONED THAT THE SEALS WERE DEFECTIVE. AFTER THE DEALER MADE THE REPAIRS, FLUID WAS LEAKING, WHICH CAUSED FURTHER FAILURES WITH THE VEHICLE. THE VEHICLE WAS TAKEN BACK TO THE DEALER WHO KEPT THE VEHICLE FOR LONGER THAN A WEEK. THE VEHICLE WAS PARKED AT THE CONTACT'S RESIDENCE FOR OVER A YEAR DUE TO THE FAILURE. THE CONTACT LATER RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING). THE DEALER WAS UNABLE TO CONFIRM IF THEY WOULD BE ABLE TO COMPLETE THE RECALL REPAIRS AND STATED THAT ADDITIONAL REPAIRS MAY BE REQUIRED FIRST. THE CONTACT WAS UNABLE TO DETERMINE WHEN THE VEHICLE WOULD BE REPAIRED. THE FAILURE MILEAGE WAS NOT AVAILABLE. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND WAS UNABLE TO CONFIRM WHEN THE PARTS WOULD BECOME AVAILABLE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: May 2015
Feb 2016

TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE CONTACT EXPERIENCED A FAILURE WITH THE EXHAUST MANIFOLD LEAKING FLUID ONTO THE GROUND. THE FAILURE MILEAGE WAS UNKNOWN. UPDATED 04/13/16*LJ

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: Jan 2015
Feb 2016 Fire

TL* THE CONTACT OWNED A 2003 CHEVROLET IMPALA. WHILE DRIVING AND PULLING INTO A FUEL STATION, THE CONTACT PARKED AND EXITED THE VEHICLE. WHILE THE CONTACT WAS IN THE STORE, THE VEHICLE CAUGHT FIRE. THE FIRE DEPARTMENT EXTINGUISHED THE FIRE. A POLICE REPORT WAS FILED. THE VEHICLE WAS DESTROYED AND TOWED TO A JUNK YARD LOT. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING). THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 170,000.

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: Dec 2015
Feb 2016

TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING). THE CONTACT RECEIVED NOTIFICATION OF A RECALL FOR THE ENGINE, BUT THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE NHTSA CAMPAIGN NUMBER WAS UNKNOWN. THE CONTACT HAD NOT EXPERIENCED A FAILURE.

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: Jan 2015
Feb 2016

TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT RECEIVED A RECALL NOTIFICATION FOR NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING); HOWEVER, THE PART FOR THE RECALL WAS NOT AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT NOTIFIED OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT. UPDATED 04/14/16*LJ UPDATED 04/19/16

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: Jul 2015
Feb 2016

TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING). THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. THE VIN WAS INVALID. THE CONTACT HAD NOT EXPERIENCED A FAILURE. UPDATED 05/26/16*LJ PURCHASED NEW VEHICLE UPDATED 05/30/18*JB

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: Jan 2015
Feb 2016

TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. WHILE THE VEHICLE WAS PARKED, THE CONTACT DISCOVERED OIL LEAKING FROM THE VEHICLE. THE FAILURE RECURRED ON SEVERAL OCCASIONS. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING ); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 65,000. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: Jan 2015
Feb 2016 Fire

TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. AFTER DRIVING THE VEHICLE FOR A SHORT PERIOD OF TIME, IT CAUGHT FIRE. THE CONTACT STATED THAT THE FIRE DEPARTMENT EXTINGUISHED THE FIRE. A FIRE REPORT WAS NOT FILED AND NO INJURIES WERE SUSTAINED. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 150,000. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: Feb 2016
Feb 2016 Fire

TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. WHILE DRIVING 30 MPH, THE CONTACT NOTICED SMOKE COMING FROM UNDERNEATH THE HOOD. THE CONTACT WAS ABLE TO PULL THE VEHICLE OUT OF TRAFFIC, OPENED THE HOOD, AND NOTICED THAT THE ENGINE WAS ON FIRE. THE FIRE WAS EXTINGUISHED BY THE CONTACT. THE POLICE AND FIRE DEPARTMENTS WERE NOT NOTIFIED AND NO INJURIES WERE SUSTAINED. THE VEHICLE WAS TOWED TO THE DEALER, BUT THE DIAGNOSTIC RESULTS AND REPAIRS WERE UNKNOWN. THE CONTACT STATED THAT THE FAILURE RECURRED WHILE DRIVING HOME FROM THE DEALER. THE VEHICLE WAS TOWED BACK TO THE DEALER. THE CONTACT STATED THAT THERE WAS A RECALL ON THE VEHICLE, BUT WAS UNABLE TO PROVIDE THE NHTSA CAMPAIGN NUMBER. THE MANUFACTURER WAS NOTIFIED. THE FAILURE MILEAGE WAS UNKNOWN.

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: Sep 2016
Feb 2016

2003 CHEVROLET IMPALA. CONSUMER WRITES IN REGARDS TO NOT PARTS AVAILABLE TO REPAIR ENGINE OIL LEAK RESULTING IN ENGINE COMPARTMENT FIRE RECALL NOTICE. *SMD

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: Jan 2016
Jan 2016 Fire

TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. AFTER THE VEHICLE WAS PARKED, THE CONTACT NOTICED OIL LEAKING AND A BURNING ODOR EMITTING FROM THE VEHICLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 127,000.

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: Dec 2015
Jan 2016

TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING) HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE.

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: Jan 2015
Jan 2016 Fire

WHILE DRIVING ON HIGHWAY GOT A FAINT FUEL SMELL (NOT SEEN IN PAST). SHORTLY ANOTHER MOTORIST FLAGGED ME AND SAID HE SAW FLAMES UNDER THE CAR. I PULLED OVER AND EVACUATED VEHICLE. SMOKE AND FLAMES CAME FROM ENGINE. THE VEHICLE HAS BEEN MAINTAINED NO RECENT ENGINE WORK. CAR HAD BEEN RUNNING FINE WITH NO PROBLEMS.

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: Jun 2016
Jan 2016 Fire

2003 CHEVROLET IMPALA. CONSUMER WRITES IN REGARDS TO VEHICLE ENGINE FIRE AFTER OIL SPILLED ONTO ENGINE. CONSUMER STATES RECEIVED ENGINE COMPARTMENT FIRES RECALL NOTICE AFTER INCIDENT. *SMD THE CONSUMER STATED AS A RESULT OF THE FIRE, SHE HAD TO PURCHASE A NEW VEHICLE, BECAUSE HER INSURANCE COMPANY DEEMED THE VEHICLE TOTALED. *JB

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: Nov 2015
Jan 2016

TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING); HOWEVER, THE PART NEEDED TO PERFORM THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOTIFIED OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: Jul 2015
Dec 2015

GASKET FOR INTAKE MANIFOLD ALLOWS OIL TO ESCAPE FROM ENGINE. EVENTUALLY RESULTS IN LOSS OF OIL PRESSURE, WHICH COULD LEAD TO LOSS OF ENGINE POWER AND/OR VEHICLE CONTROL. GASKETS TEND TO FAIL ROUTINELY. THIS HAS BEEN AN ISSUE SINCE THE CAR WAS NEW.

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: Dec 2015
Dec 2015

MY VEHICLE CAUGHT FIRE WHILE SITTING IN MY DRIVEWAY IN THE ENGINE COMPARTMENT. I THINK THIS MIGHT RELATE TO RECALL 15757. THE CAR WAS TOTALLED.

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: Oct 2015
Sep 2015

2003 CHEVROLET IMPALA. CONSUMER WRITES IN REGARDS TO VEHICLE FAULTY ENGINEERING MISTAKE AND REQUESTS REFUND FOR REPLACEMENT ENGINE. *SMD THE REPAIR SHOP FOUND A MISFIRE IN THE #3 CYLINDER. THEY FOUND THE THREAD PULLED OUT OF THE HEAD FOR THE ROCKER ARM. *JB

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: Dec 2014
Jul 2015

TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT WAS UNABLE TO START THE PARKED VEHICLE. THE SECURITY WARNING LIGHT WAS ILLUMINATED. THE VEHICLE WAS TOWED TO THE DEALER, BUT WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 74,000. THE VIN WAS NOT AVAILABLE.

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: Nov 2014
Apr 2015

TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. WHILE DRIVING AT APPROXIMATELY 40 MPH, THERE WAS A BURNING ODOR OF OIL EMITTING FROM THE VALVE COVER GASKET ON THE ENGINE. IN ADDITION, THE ENGINE WARNING LIGHT ILLUMINATED. THE FAILURE RECURRED SEVERAL TIMES. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 115,000.

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: May 2014
Feb 2015

TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THERE WAS A STRONG COOLANT ODOR EMITTED FROM THE VEHICLE. THE VEHICLE WAS TAKEN TO A PRIVATE MECHANIC, WHO DIAGNOSED THAT THE MOTOR HEAD GASKETS WORE PREMATURELY. THE MOTOR AND THE HEAD GASKET WERE REPLACED SEVERAL TIMES HOWEVER THE FAILURE REOCCURRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 88,000.

Type: Vehicle, Vehicle: 2003 CHEVROLET IMPALA, Manufacturer: General Motors, LLC
Incident: Jan 2013

Trend Over Time

Complaints by year

Quick Summary

The 2003 Chevrolet Impala has 109 Engine complaints on file. 1 crashes have been reported. Review the timeline above for detailed owner experiences.