1992 Holden Commodore Vibration through pedal

1992 HOLDEN COMMODORE
168,000 MILES • 6 CYL • 2WD • AUTOMATIC
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LEIGH HOOPER
  • MEMBER
  • 1 POST
Hi guys. I have recently noticed with my VP Commodore (V6 Auto), a rough vibration in the engine whilst at idol. I can also veel the vibration through the brake pedal whilst at idol. However, when I release the brake pedal and accelerate the vibration disappears until I come to a stop again. The vibration exists regardless if I'm in drive or neutral. I have had all engine mounts checked and am told they are fine. Do you have any idea what may be causing the vibration. It just feels quite rough. Thanks, Leigh.
Oct 2, 2010 at 1:29 AM
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MHPAUTOS
  • ✓ASE Certified Mechanic
  • 31,937 POSTS
  • ASE Certified Mechanic
Hi there,

Start with the tune up, plugs, leads air & fuel filter and get the base idle checked and check for any vacuum leaks, start here.

mark (mhpautos)
Oct 5, 2010 at 2:42 AM
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