NHTSA Complaint #10225329 — 2003 CHEVROLET IMPALA

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE issue reported to NHTSA

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Complaint Details

ODI Number 10225329
Vehicle 2003 CHEVROLET IMPALA
Component ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE
Date of Incident
Date Filed
Mileage N/A miles
Crash No
Fire No
Injuries 0
Deaths 0
Vehicle Towed No
State MA

Consumer Description

I RECENTLY FOUND THAT THE INTAKE MANIFOLD GASKET FAILS ON THE CHEVROLET 3.8 V6 AND THAT CHEVROLET HAS KNOWN OF THE PROBLEM FOR YEARS AND HAS NOT CORRECTED THE PROBLEM. I TRAVEL CROSS COUNTRY REGULARLY IN MY 2003 IMPALA WITH THE 3.8 ENGINE AND AM CONCERNED THAT THE ENGINE WILL FAIL ON THE HIGHWAY AND COULD CAUSE SERIOUS ACCIDENT. BEFORE I KNEW THAT GM WAS AWARE OF THIS PROBLEM I OWNED A 2000 S-10 PICK UP AND HAD THE GASKET REPLACED FOR OVER $700 DOLLARS. I NOW FACE THE SAME EXPENSE OR MORE TO FIX THE IMPALA. I FEEL THAT GM SHOULD HAVE RECALLED AND FIXED HIS PROBLEM BECAUSE HEY WERE AWARE OF THE DEFECT IN THE GASKET AND PLASTIC COOLANT PART GOING THROUGH THE VALVE COVER. *TR

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