2001 Nissan Altima loud Whining noise when accelerating

Tiny
SCFREEM
  • MEMBER
  • 2001 NISSAN ALTIMA
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 90,000 MILES
Have a loud whining noise coming from engine
when accelerating. Also have sudden lose of power
with a clicking sound while driving at 50-60 mph, it cuts
out for a second then enine resumes running.
Saturday, January 2nd, 2010 AT 10:03 AM

1 Reply

Tiny
MATHIASO
  • MECHANIC
  • 1,209 POSTS
Hello scfreem

Check the charging voltage
check drive belt.
the noise may be the belt is loose/Slippery or alternator bearing failure, or a bad diode that is allowing current to flow in the wrong direction.


https://www.2carpros.com/forum/automotive_pictures/46384_0900c152801afa98_1.jpg

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Saturday, January 2nd, 2010 AT 9:51 PM

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