Squeaking from under the hood

Tiny
JNEELEY1
  • MEMBER
  • 2005 NISSAN FRONTIER
  • 145,000 MILES
Doesn't squeak while idling. Only makes this noise while the gas pedal is pushed.
Monday, December 19th, 2011 AT 9:03 PM

4 Replies

Tiny
FIXITMR
  • MECHANIC
  • 9,990 POSTS
Probably a loose or worn belt or idler bearing.
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Monday, December 19th, 2011 AT 9:57 PM
Tiny
FIXITMR
  • MECHANIC
  • 9,990 POSTS
You can trace noise with a tube to your ear for pinpointing sound. I use a vac sweeper wand or plastic/carboard pipe/tube. You can also by auto stethoscope at harbor freight for $5.
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Monday, December 19th, 2011 AT 9:59 PM
Tiny
JNEELEY1
  • MEMBER
  • 2 POSTS
Thanks
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Tuesday, December 20th, 2011 AT 4:08 AM
Tiny
SCOOTERKEES
  • MEMBER
  • 3 POSTS
Your alternator may be going bad. I had my alt lock up and ruin all my belts.
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Thursday, December 29th, 2011 AT 9:23 PM

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