SPONSORED LINKS

Screaming noise

Tiny
CHEVY1982
  • MEMBER
  • 2003 CHEVROLET IMPALA
  • 6 CYL
  • 2WD
  • AUTOMATIC
When I turn on my heater my car make a loud whining noise 2003 chevy impala
Tuesday, February 22nd, 2011 AT 5:56 AM

2 Replies

Tiny
FIXITMR
  • MECHANIC
  • 9,990 POSTS
You mean when you trun on the blower? The bearings are dry, they need some lube. You would have to remove blower and oil it.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Tuesday, February 22nd, 2011 AT 6:02 AM
Tiny
MHPAUTOS
  • MECHANIC
  • 31,937 POSTS
Often these are a sintered bronze type bearing, for the work involved I would be fitting new, I went down that path with a Ford blower motor only to pull it out again after 6 months for the same noise.

Mark (mhpautos)
Was this
answer
helpful?
Yes
No
Tuesday, February 22nd, 2011 AT 7:31 AM

Please login or register to post a reply.

Related Heater Content

Heater
GUIDE
Heater
Once the engine has been started and has run long enough to warm up the hot coolant is transferred into the heater core which is located inside the passenger compartment via...
VIEW MORE

Sponsored links