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vibration


ouhogfan's Avatar
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05-08-03, 01:15 PM   #1  
ouhogfan
vibration

I have a 1994 Chevy Astro that has about 130,000 miles on it. It still runs really good except for when I'm idling there is quite a bit of vibration in the engine. What could be causing my problem?

 
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darrell McCoy's Avatar
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05-08-03, 01:33 PM   #2  
darrell McCoy
possible fuel problem, ignition problem, egr valve, motor mount or mounts.
Does it set a code? How long since a tune up with that many miles.

 
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05-08-03, 03:58 PM   #3  
Joe_F
Do you have the Vortec V6 or the regular throttle body one?

I agree with Darrell.

 
ouhogfan's Avatar
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05-08-03, 09:32 PM   #4  
ouhogfan
It is the regular throttle body one.

 
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05-09-03, 03:26 AM   #5  
Joe_F
Sound like something loose or that the engine is misfiring?

 
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