Owner's Manual
Page 282
... conditions on the government course as measured under controlled conditions on General Motors passenger cars and light trucks may depart significantly from highest tolowest, are molded on braking (straight ahead) traction tests and does not include cornering (turning) traction. 6-45 The Uniform Tire Quality Grading system does not apply to deep...
... conditions on the government course as measured under controlled conditions on General Motors passenger cars and light trucks may depart significantly from highest tolowest, are molded on braking (straight ahead) traction tests and does not include cornering (turning) traction. 6-45 The Uniform Tire Quality Grading system does not apply to deep...