Fastener Tightening Specifications

WARNING: This page is about a different car, the 2006 GMC Sierra and 2006 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Application	Specification
Application	Metric	English
Cellular and Navigation Antenna Bolt	9 N.m	80 lb in
CIM Bracket Bolts	10 N.m	89 lb in
OnStar® Module Bracket Bolts	10 N.m	89 lb in