My alternator belt keeps braking on my altiva what could cau

Tiny
LINDA05
  • MEMBER
  • PLYMOUTH
My alternator belt keeps braking on my plymouth, altiva what could cause this?
Wednesday, February 22nd, 2006 AT 11:39 AM

3 Replies

Tiny
PEPPERMRJ
  • MECHANIC
  • 1,158 POSTS
I would check for proper alignment, proper tensioner function, and that all accessory pulleys spin freely.
Any whine or squealing noise?

Post back. :)
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Thursday, February 23rd, 2006 AT 2:11 PM
Tiny
LINDA05
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Only when it brakes! No notice until then. It has broken 3 times in the past 2 months!
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Thursday, February 23rd, 2006 AT 3:08 PM
Tiny
PEPPERMRJ
  • MECHANIC
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If it only makes noise right when it breaks, I would say that a pulley is going bad. I would guess that it locks up while the engine is driving and this ruins the belt. Take the belt off and check the pulleys by spinning them by hand. If you feel a problem you will kinow it.

Good hunting. 8)
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Thursday, February 23rd, 2006 AT 3:37 PM

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