Installation Procedure
WARNING: This page is about a different car, the 2008 GMC Sierra, 2008 GMC Cab & Chassis Sierra, 2008 Chevrolet Silverado, and 2008 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- Install the ground strap (2) to the vehicle and the stud on the plenum front panel.
- Install the ground strap nut (1) to the stud on the plenum front panel.
Tighten: Tighten the nut to 9 N.m (80 lb in).
- Position the ground strap (1) to the cylinder head.
- Install the ground strap bolt (2) to the cylinder head.
Tighten: Tighten the bolt to 16 N.m (12 lb ft).