Squealing noise that sounds like a seezed motor somewhere. Goes away when I shut off the heat/ac blower. Also getting an burnt electrical smell. Blower came on today with no issue tho. Any ideas.
Do you
have the same problem?
Yes
No
Tuesday, January 11th, 2011 AT 3:10 PM
3 Replies
KHLOW2008
MECHANIC
41,815 POSTS
If the noise is withing dash, it could be from the fan motor. The bushing for the armature inside the motor is bad and would intermittently emit squealing noises. Have the motor checked.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Tuesday, January 11th, 2011 AT 3:28 PM
CORBWMS
MEMBER
2 POSTS
The noise sounds more like a siren. Its extreamly loud. But goes of as soon as I shut the blower off.
Was this
answer
helpful?
Yes
No
Tuesday, January 11th, 2011 AT 3:31 PM
KHLOW2008
MECHANIC
41,815 POSTS
I believe the blower fan motor is failing or you have something caught inside the blower housing. Remove the blower motor to test/check.