Squealing noise from the serpentine belt?

Asked by Maurice Apr 27, 2016 at 09:39 PM about the 2006 Buick Rainier CXL RWD

Question type: Maintenance & Repair

The belt or maybe it's one of the pullies that's
making a loud, continuous squealing noise. How
do I go about find the source of the squealing?

3 Answers
221,015

Rowefast answered 8 years ago

Take the belt off and inspect the idler pulleys, the belt tensioner, and AC bearing.

1 people found this helpful.
Mark helpful
221,015

Rowefast answered 8 years ago

See if they spin without making noise, check for wobble in the pulley.

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

Rainier

Looking for a Used Rainier in your area?

CarGurus has thousands of nationwide listings and the tools to find you a great deal.

Postal Code:

Shortcuts

Search Buick Rainier Questions

CarGurus Experts

  • #1
    FJ4072
    Reputation
    660
  • #2
    GuruXHK8S
    Reputation
    170
  • #3
    burtisconnor
    Reputation
    160
View All

Find great deals from top-rated dealers

Search

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.