Metric wheel/nuts and bolts are identified in the followingway:
The wheel/nut has the word Metric stamped on the face.The letter M is stamped on the end of the wheel bolt.The thread sizes of metric wheel/nuts and the bolts areindicated by the following example: M12 x 1.5.
M = Metric12 = Diameter in millimeters1.5 = Millimeters gap per thread
Memory Steer Description Wheels
Tire Dismounting and Mounting (Bead Exercising) Wheels#01-08-51-003D: Application of Anti-Corrosion Materials - (Sep 16, 2013)
Subject:Application of Anti-Corrosion MaterialsModels: 2014 and Prior GM Cars and Trucks This bulletin has been revised to add the 2013-2014 model years and update the product/suppliertables. Please discard Corporate Bulletin Number♦01-08-51-003C.After a collision, some vehicle structure areas ...