Code
1997-2005 Chevrolet Corvette

This bulletin is being issued to revise the upper and lower ball joint stud nut tightening specifications in the Front Suspension sub-section and the Rear Suspension sub-section of the Service Manual. Please replace the current information in the Service Manual with the following information.

The following information has been updated within SI. If you are using a paper version of this Service Manual, please make a reference to this bulletin on the affected page.

Front Suspension
 
1997-2004 Upper Ball Joint Stud Nut
 20 N·m (15 lb ft) + 250 degrees
 
2005 Upper Ball Joint Stud Nut
 30 N·m (22 lb ft) + 225 degrees
 
1997-2005 Lower Ball Joint Stud Nut
 30 N·m (22 lb ft) + 180 degrees
 
Rear Suspension
 
1997-2004 Upper Ball Joint Stud Nut
 20 N·m (15 lb ft) + 250 degrees
 
2005 Upper Ball Joint Stud Nut
 30 N·m (22 lb ft) + 195 degrees
 
1997-2005 Lower Ball Joint Stud Nut
 30 N·m (22 lb ft) + 180 degrees
 


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