ERG CLICKING OR TICKING NOISE

  • Tiny
  • Linda Cookenour
  • 2001 GMC
  • 6 CYL
  • FWD
  • automatic
  • 139,500 miles

Changed erg valve and have a ticking or clicking noise from the new valve. Is there a defeat in the part?

Saturday, December 11th, 2010 AT 10:17 PM

4 Answers

  • Tiny
  • mhpautos
  • Expert
  • 30,495 posts

I would think that this valve is faulty.

Mark (mhpautos)

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Saturday, December 11th, 2010 AT 11:21 PM
  • Tiny
  • Linda Cookenour
  • Member

I did to, so went out and got a new one because the other one was still under warranty. This one did the same thing only it became louder. Think it could be by timing chain?

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Sunday, December 12th, 2010 AT 2:34 AM
  • Tiny
  • mhpautos
  • Expert
  • 30,495 posts

Use a long screw driver as a stethoscope, one end on the timing cover and place ear on other end, you will hear any noise and this will help narrow down the location of your noise.

Mark (mhpautos)

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Sunday, December 12th, 2010 AT 4:14 AM
  • Tiny
  • Linda Cookenour
  • Member

Will give it a try.

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Sunday, December 12th, 2010 AT 7:55 PM

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