Putting on ac or heat for about 5 min a loud screaming noise
My car has 80000 miles.
My car has an automatic transmission.
The noise is most likely coming from the a/c blower inside the right side of the dash. The bearing inside the blower motor is noisey. Verify the noise is coming from the a/c blower motor and replace the blower motor.
Have a car question? Get free advice from our top-rated mechanics.
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Save up to 30%