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Does anybody have the specs on the front end alignment for the Z51, the tires are starting to wear on the inside of the front tires. I have 13,500 miles on a 08.
For your front alignment per GM spec:
Camber -0.45 degrees
Caster 7.9 degrees
Toe 0.05 degrees
Notice, there are no tolerances therefore, camber and toe cross tolerances are 0.00 degrees.
If you are seeking minimum tire wear instead of maximum steering performance,use the following specs:
Camber -0.02 degrees
Caster 7.9 degrees
Toe 0.02 degrees