Mechanics

SERPENTINE OE AC BELT

2004 Cadillac Escalade

Noises problem
2004 Cadillac Escalade 6 cyl Four Wheel Drive Automatic 76000 miles

My Escalade has begin making a bird chirp type of noise and I was wondering if it was the fan belt or serpentine belt, when I got my oil changed I was told that I may have to replace a belt but I forgot which one, so I was wondering which belt it may be? The bird chirp sound will start in the garage since it has been cold then stop then start back up- also is this a very expensive fix?Please help.


thank you so much for your time.
Navy lady 1972
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Navylady1972
December 2, 2009.



Hi
The serpentine belt would be the culprit should run @$100 belt and labor.
Hope this helps
Thanks for donate

Docfixit
Dec 2, 2009.