{"count":1,"message":"Results returned successfully","results":[{"odiNumber":11681913,"manufacturer":"Toyota Motor Corporation","crash":false,"fire":false,"numberOfInjuries":0,"numberOfDeaths":0,"dateOfIncident":"06/20/2025","dateComplaintFiled":"08/20/2025","vin":"5YFB4MDE3SP","components":"UNKNOWN OR OTHER","summary":"There is a persistent high-pitched noise coming from my vehicle, which has now led to significant physical symptoms including migraines, nausea, dizziness, and increased sensitivity to sound, has made driving a painful and unsafe experience. The problem occurs nonstop if the a/c or heat is on. The noise is high-frequency, sharp, and continuous, and appears to originate from within the dashboard area or HVAC components. I went to the dealership multiple times with this complaint and they claim it is normal operation. I did not hear the same issue in the cars they compared mine to, but after Toyota's refusal to address the issue i looked it up and there are other reports  [XXX] ). When at the dealership, I am continually faced with dismissive responses from the service departments and technicians, who have failed to address the underlying cause of the sound.  This sound creates a serious distraction while driving and has caused physical symptoms including headaches, nausea, ear discomfort, and dizziness. These symptoms impair my ability to concentrate and safely operate the vehicle. On longer drives, the effects intensify, increasing the risk of driver fatigue, disorientation, or even potential loss of control. I believe this presents a significant safety hazard, not only due to the physical impact on the driver, but also because it undermines focus and reaction time, especially in high-traffic or high-speed conditions. This issue should be investigated for potential defects in the HVAC design, acoustic insulation, or related components. Please investigate whether this condition is present in other vehicles of the same make/model and consider whether it warrants a safety recall or manufacturer intervention. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)","products":[{"type":"Vehicle","productYear":"2025","productMake":"TOYOTA","productModel":"COROLLA","manufacturer":"Toyota Motor Corporation"}]}]}