2003 Chevrolet Impala Engine
Owner-reported problems and safety issues filed with NHTSA. Review common failures, severity levels, and complaint trends over time.
Complaint Timeline
Chronological view of owner reports
COOLANT SYSTEM HAS BEEN AN ONGOING PROBLEM WITH THE VEHICLE. AFTER REFILLING COOLANT AND OIL, IT WAS DISCOVERED THAT OIL AND COOLANT WERE DRIPPING UNDERNEATH THE CAR. ACCORDING TO A GM REPRESENTATIVE, THERE ARE SERVICE BULLETINS OUT FOR THIS YEAR MAKE AND MODEL, BUT I'VE BEEN TOLD MY VIN IS NOT ONE OF THEM. IT HAS ALL THE SAME SYMPTOMS DESCRIBED IN OTHER BULLETINS. I'M NOT SURE HOW/WHY THIS VIN ISN'T INCLUDED WHEN THE SAME SYMPTOMS EXIST.
SECOND CAR AFFECTED. FIRST CAR BURNED AND TOTALED . SECOND CAR FOUND LOSS OF POWER STILL DRIVING PULED OVER FOUND EGR MOTOR STUCK IN FULL OPEN SENDING HOT EXHAUST INTO INTAKE. MELTING PLASTIC INTAKE WIRING AND FUEL LINE. FUEL LINE MELTED BUT DID NOT BURST. TOWED HOME. THIS SHOULD AT LEAST HAVE A FIRE LINE AT TOP OF INTAKE. THIS IS A PLASTIC LINE .
2003 CHEVROLET IMPALA. CONSUMER REQUESTS REIMBURSEMENT FOR FLUID LEAKAGE ONTO EXHAUST MANIFOLD RECALL NOTICE. *SMD THE CONSUMER STATED THE VEHICLE REQUIRED THE MANIFOLD TO BE REPAIRED UNDER RECALL WHICH COULD NOT BE COMPLETED UNTIL ANOTHER FAILURE WAS REPAIRED. THE CONSUMER STATED THE REPAIR WAS A FAILURE CAUSED BY THE FAILURE OF THE MANIFOLD.*JS
TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. WHILE DRIVING APPROXIMATELY 50 MPH, THE VEHICLE LOST ACCELERATION. THE VEHICLE WOULD NOT ACCELERATE EVEN WHEN THE ACCELERATOR PEDAL WAS DEPRESSED. THE CONTACT PULLED THE VEHICLE OVER TO THE SIDE OF THE ROAD AND NOTICED SMOKE EMERGING FROM THE ENGINE COMPARTMENT. THE CONTACT HAD TO USE A FIRE EXTINGUISHER TO EXTINGUISH THE FLAMES INSIDE THE ENGINE. THE VEHICLE WAS TOWED TO THE CONTACT'S RESIDENCE. THE VEHICLE WAS NOT TAKEN TO THE DEALER OR AN INDEPENDENT MECHANIC FOR DIAGNOSTIC TESTING. THE CONTACT ALSO MENTIONED THAT THE ORIGINAL OWNER PROVIDED A LETTER REGARDING NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE). THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 291,000.
MANUFACTURER RECALL NUMBERN150757 NHTSA RECALL NUMBER15V701 ENGINE OIL LEAKS ONTO MY MANIFOLD AND SMOKES I HAVE CONTACTED CAR DEALERS AND THEY SAY THEY WILL CONTACT ME AND NEVER DO
TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT STATED THAT WHILE DRIVING WITH THE CRUISE CONTROL WAS SET AT 75 MPH, THE VEHICLE EMITTED A STRONG-BURNING ODOR. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE CONTACT RECEIVED NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING). THE APPROXIMATE FAILURE MILEAGE WAS 58,083.
TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT RECEIVED A NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING) HOWEVER, THE PARTS FOR THE RECALL WERE NOT AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER HAD 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. PARTS DISTRIBUTION DISCONNECT. THE VIN WAS NOT AVAILABLE.
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 NOTIFIED OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.
TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING). THE PARTS WERE NOT AVAILABLE TO SCHEDULE THE RECALL REPAIR APPOINTMENT. THE MANUFACTURER WAS UNABLE TO PROVIDE A TIME FRAME OF WHEN THE DEALER WOULD RECEIVE THE PARTS. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.
TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING SYSTEM) HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER HAD 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. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.
TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING) HOWEVER THE PARTS TO DO THE REPAIR WAS NOT AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR RECALL REPAIR. THE MANUFACTURER WAS NOTIFIED OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.
YOUR RECALL 15757 IS INEFFECTIVE AND SOON TO BE A LAW SUIT IF SOMEONE DOES NOT TELL THE DEALER THAT THEY HAVE TO FIX THE PROBLEM NOT HIDE BEHIND THE FACT THAT THEY STILL DON'T HAVE THE PARTS. I CALLED NEWBURGH AND POUGHKEEPSIE AND THEY DON'T HAVE PARTS. I DRIVE CHILDREN IN THIS VEHICLE AND IF ANYTHING LAW SUIT WILL BE INITIATED
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. PARTS DISTRIBUTION DISCONNECT. UPDATED 05/03/16*LJ UPDATED 10/20/2017*JS
TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT RECEIVED A NOTIFICATION OF 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.
TAMARA RECALL. [XXX] HAS LOST ALL INDEPENDENCE , CONTINUES TO PAY TAXES AND INSURANCE ON CAR SHE IS UNABLE TO DRIVE, FOR FEAR OF FIRE , LIVING IN A SENIOR COMMUNITIES SHE MUST PARK CAR IN GARAGE, HAS MAINTAINED PERFECT SERVICE ON VEHICLE UNDER 45,000 MILES AND STILL SMELLS NEW, COMPANY NEEDS TO GET HER A RENTAL UNTIL THIS IS RESOLVED IT HAS BEEN TWO MONTHS WITH NO ANSWER CLAIM # 8-1716640496. NOTHING ..SHE USES VEHICLE ONLY SOURCE OF TRANSPORTATION AND INDEPENDENCE FOR THIS[XXX] WIDOW ...GET HER A RENTAL..OR FIX E PROBLEM. TWO MONTHS UNACCEPTABLE !! GM RECALL #15757. LETTER DATED DECEMBER 2015. 'INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).'
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.
THE ENGINE CAUGHT ON FIRE FROM OIL LEAK
TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 55 MPH, A STRONG BURNING ODOR EMITTED THROUGH THE AIR VENTS OF THE VEHICLE. THERE WERE NO FLAMES PRESENT. THE CONTACT NOTICED THAT A SMALL AMOUNT OF ENGINE OIL LEAKED ONTO THE GROUND UNDERNEATH THE VEHICLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE VIN WAS INCLUDED IN 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 NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 200,000. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.
TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. WHILE DRIVING 45 MPH, A STRONG ODOR OF FUEL WAS NOTICED AND THE OIL WARNING LIGHT ILLUMINATED. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING); HOWEVER, THE PARTS FOR THE RECALL WERE 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 FAILURE. THE FAILURE MILEAGE WAS UNKNOWN. PARTS DISTRIBUTION DISCONNECT.
TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT RECEIVED NOTIFICATION FOR THE ENGINE AND ENGINE COOLING. THE PARTS WERE NOT AVAILABLE WITHIN A REASONABLE TIME FRAME SO THE CONTACT WAS UNABLE TO DETERMINE WHEN THE VEHICLE WOULD BE REPAIRED. THE MANUFACTURER WAS UNABLE TO DETERMINE WHEN THE PARTS WOULD BE SUPPLIED TO THE DEALER. THE NHTSA CAMPAIGN NUMBER WAS UNKNOWN. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE. UPDATED 06/14/16*LJ THE VALVE COVER GASKET AND TRQUE BOLTS WRER REPLACED. UPDATED 06/27/16.*JB
TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT STATED THAT THE ENGINE GASKET FAILED AND CAUSED ENGINE OIL TO LEAK ONTO THE RADIATIOR. THE LEAK DAMAGED THE LOWER AND UPPER INTAKE MANIFOLD. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED. THE FAILURE MILEAGE WAS 84,693.
TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING). THE PART NEEDED FOR THE REPAIR WAS NOT AVAILABLE. 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. PARTS DISTRIBUTION DISCONNECT.
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. VIN TOOL CONFIRMS PARTS NOT AVAILABLE. ....UPDATED 07/05/16 *BF UPDATED 07/21/16.*JB
TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT STATED THAT THE VEHICLE EXPERIENCED A COMPLETE LOSS OF POWER WITHOUT WARNING. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE INTAKE WAS LEAKING OIL INTO THE IGNITION SWITCH, WIRES, AND CAM SENSOR. AS A RESULT, THE COMPONENTS NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE OCCURRED THREE TIMES PRIOR TO THIS FAILURE. 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 NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 138,000. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.
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 RECALL REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER HAD 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.
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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.