rough idle & acceleration

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Feb 23, 2009 | 04:37 PM

#11

wolfdog

Senior Member

Joined: May 2006

Posts: 491

From:

Every automatic car I've had has vibrated more in gear than in park. If it's a huge difference then something might be up.

Check your snub mount.

Feb 23, 2009 | 05:20 PM

#12

unoriginal

Junior Member

Joined: Feb 2009

Posts: 9

From: Orlando

Yes, but this vibration is like driving on those line things on the side of the highway that wake you up when you dose off and start veering off the rode.

Jan 26, 2012 | 10:18 AM

#13

alfutbol12

1st Gear

Joined: Jul 2009

Posts: 1

Unoriginal,

Did you ever find out what the problem was? I'm seeing the same symptoms.

Jan 26, 2012 | 12:34 PM

#14

d21burggraf

1st Gear

Joined: Aug 2011

Posts: 56

From: Lawrence, KS

I'm curious also to see what the issue was.

Jan 26, 2012 | 02:11 PM

#15

rowfour

1st Gear

Joined: Jan 2012

Posts: 8

Is the RPM fluctuating? I.E. from cold start it will shoot to 2000 + then drop to 800 or so? If it does, vacuum leak. Possibly, the PCV valve below the intake manifold.

Could also be the flywheel if it vibrates.

Last edited by rowfour; Jan 26, 2012 at 02:22 PM.