NHTSA Complaint #10100636 — 2003 CADILLAC CTS

POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT issue reported to NHTSA

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Vehicle Towed

Complaint Details

ODI Number 10100636
Vehicle 2003 CADILLAC CTS
Component POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT
Date of Incident
Date Filed
Mileage 72,300 miles
Crash No
Fire No
Injuries 0
Deaths 0
Vehicle Towed Yes
State TX

Consumer Description

NOTICED A HIGH-PITCHED WHINE COMING FROM REAR AT 50000 MILES. STOPPED BY THE DEALERSHIP, THE SERVICE MANAGER DROVE THE VEHICLE AND STATED IT WAS THE TIRES CAUSING THE NOISE. CONTINUED TO DRIVE THE VEHICLE, SOUND BECAME MORE PRONOUNCED. A CHECK ENGINE LIGHT APPEARED, SO NEEDED TO SERVICE THE CAR. THIS REPAIR WAS UNRELATED TO THE WHINE, AN EMISSION CONTROL VALVE HAD FAILED. WHILE AT THE DEALERSHIP REQUESTED THEY CHECK, AGAIN, THE WHINE FROM THE REAR. WAS NOTIFIED THAT INDEED IT WAS THE DIFFERENTIAL THAT NEEDED REPLACING. HAVE NOT TAKEN POSSESSION OF THE VEHICLE, BUT AM CONCERNED ABOUT DRIVING IT NOW. MUCH CONCERNED ABOUT THE RELIABILITY OF THE VEHICLE.*AK

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