belt tensioner

2000 CHEVROLET BLAZER
222,229 MILES • 6 CYL • 4WD • AUTOMATIC
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STEPHHX
  • MEMBER
  • 1 POST
my belt tensioner gets stuck every ten seconds or so when the vehicle is running. how do i fix this? does the part need replaced? what affect will it have on my vehicle if i do not fix this problem??
Aug 15, 2011 at 6:17 PM
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PROTECH1980
  • MEMBER
  • 901 POSTS
What do you mean stuck? not putting tension on belt? if that is the case, replace the tensioner assembly now to avoid bigger problems when the belt comes off.
Aug 15, 2011 at 6:26 PM
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CJ MEDEVAC
  • ✓Experienced Mechanic
  • 11,000 POSTS
MIGHT MEAN, THE PULLEY AIN'T TURNING INTERMITTENTLY?

THE MEDIC
Aug 15, 2011 at 6:52 PM
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