What could cause front end noise when first warming up the car? on 2007 Nissan Altima

When starting up my car about 10-15 seconds, a weird noise comes where the serpentine belt is but I just got that replaced, so what else could that noise be from? Tensioner pulley maybe?

by in Lynwood, CA on April 06, 2013
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2 answers
ANSWER by , April 06, 2013
take your belt off and start car to see if noise goes away
ANSWER by , April 14, 2013
Tensioner or idler. Take belt off and see if the bearing on the pullys have any slack. Common probems