vibrates/shakes

CHEVROLET TAHOE
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RAIDEN
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  • 1 POST
chevy tahoe 2000 126,000 5.3L
my car used to shake/vibrate when i reach 65 to 75 mph,but if i reach above 75 mph then the shaking goes away.i asked a mechanic whats wrong with it then he said that it might be the tires coz the wear of the tire is "cupping",then i replaced the factory wheels and tires with 22" rims,somehow the shaking/vibrting was reduced a lot.but i can still feel theres a little bit of vibration when i reach 65-75 mph.what could be the problem?we are also planning to drive to california and its 30,000 miles away,would you reccomend this?or do you have any tips before we leave and after we reach our destination?thank you very much and more power.god bless.
May 16, 2007 at 4:34 PM
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MIKE H R
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  • 3,094 POSTS
have the vehicle alignment checked,
May 16, 2007 at 6:27 PM