Why is my engine vibrating at stop light when in drive?

Tiny
GREG4161
  • MEMBER
  • 2002 KIA SPECTRA
  • 68,000 MILES
I experience a cabin and steering wheel vibration only when at stop light when foot on brake in drive or under load. No vibration in park or neutral. Changed all motor mounts, plugs, wires, timing belt. Please reply with possible causes. Thanks, much appreciated.
Friday, November 18th, 2011 AT 9:26 PM

7 Replies

Tiny
FIXITMR
  • MECHANIC
  • 9,990 POSTS
When did this problem start? Could it be exhaust related?
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Friday, November 18th, 2011 AT 9:32 PM
Tiny
GREG4161
  • MEMBER
  • 7 POSTS
The exhaust is fine, just passed emmissions test
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Friday, November 18th, 2011 AT 9:46 PM
Tiny
GREG4161
  • MEMBER
  • 7 POSTS
The problem has existed since I purchased the car when it had 63000 miles
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Friday, November 18th, 2011 AT 9:48 PM
Tiny
GREG4161
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  • 7 POSTS
How could this problem be exhaust related? The exhaust system is fine. Any other reasons why this problem persists?
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Tuesday, November 22nd, 2011 AT 12:13 AM
Tiny
FIXITMR
  • MECHANIC
  • 9,990 POSTS
Pleased describe the exact feel of the vibration. I was thinking it as like a vibrating chair.
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Tuesday, November 22nd, 2011 AT 6:20 AM
Tiny
GREG4161
  • MEMBER
  • 7 POSTS
No, like a vibrating chair. Lol. It's a rough engine idle which is felt primarily the steering wheel, agian the idle is very smooth in neutral and park. It gets rough when only in drive, reverse, ie, when under load.
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Tuesday, November 22nd, 2011 AT 7:32 PM
Tiny
FIXITMR
  • MECHANIC
  • 9,990 POSTS
What about ignition coil?
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Thursday, November 24th, 2011 AT 5:00 AM

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