WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
Fastener Tightening Specifications
Application
Specification
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English
Wheel Nut Caps - Pontiac and Export Vehicles with Aluminum Wheels