1994 Chevy Camaro

1994 CHEVROLET CAPRICE
152,000 MILES • 6 CYL • 2WD • AUTOMATIC
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KNITEJR
  • MEMBER
  • 1 POST
the other day i was out for a drive and all at once my car started vibrating and shaking. it only dose it wen im on the gas or sitting at idle. the only time that it dose not shake is wen im off the gas driving. i replace the plug wires and cleaned up the spark plugs and re gaped them. im thinking possible it could be the cat. im thinking that, that could possible of got blocked and is creating to much back pressure. what do u guys think?
Oct 28, 2010 at 9:44 PM
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HMAC300
  • ✓ASE Certified Mechanic
  • 48,601 POSTS
  • ASE Certified Mechanic
take it to a pro andtell him what it's doing. he'll probably scanthe engine and at least takeacompression check. He mightcheck the motor mounts and trans mounts as well.
Oct 31, 2010 at 8:00 PM
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