2008 Buick Enclave rocking

2008 BUICK ENCLAVE
120 MILES • 3.6L • 6 CYL • FWD • AUTOMATIC
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CKELLEY1703
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  • 1 POST
My car will rock or fishtail when driving above 50 mph. What is this? How much are repair cost?
Dec 12, 2015 at 7:41 AM
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HMAC300
  • CERTIFIED EXPERT
  • 48,601 POSTS
check tire pressure first. then have a local pro check rear suspension as it may be a s way bar or something else. can't give a price til you know what it is and prices vary all over.
Dec 12, 2015 at 11:03 AM