1999 PONTIAC GRAND AM TIMING CHAIN NOISE

  • Tiny
  • BlUnT469
  • 1999 Pontiac Grand Am
  • 95,000 miles

Ok well I just replaced the timing chain and the cam sprockets plus new tensioner and foot also the chain guards timing was perfect and she has ran great for about a month now all of sudden it started making a noise like a bike chain hitting its guard what could that be everything was new and timing was spot on would the chain strech

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Monday, October 21st, 2013 AT 9:04 PM

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  • Tiny
  • Jacobandnickolas
  • Expert
  • 68,409 posts

The chain wouldn't have stretched that much in a month. You need to remove the cover and check to see if the tensionier is bad or loose.

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Tuesday, October 22nd, 2013 AT 5:20 AM

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