2007 Nissan Altima Q&A

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

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? -
Answer 1
take your belt off and start car to see if noise goes away -
Answer 2
Tensioner or idler. Take belt off and see if the bearing on the pullys have any slack. Common probems -