Blower Motor Makes Whistling Sound: Causes, Diagnosis, and Solutions
A whistling sound from the blower motor typically indicates an issue such as a clogged air filter, debris in the HVAC ducts, or worn blower motor bearings. It could also be caused by a damaged blower fan or leaking HVAC seals. A well-functioning HVAC system is essential for a comfortable driving experience, but when your … Read more