Removal (8.1)
WARNING: This page is about a different car, the 2003 GMC Sierra, 2003 GMC Cab & Chassis Sierra, 2003 Chevrolet Silverado, and 2003 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
Use care when installing the engine sight shield to avoid contacting the manifold absolute pressure (MAP) sensor wire harness connector. Loss of engine performance or engine damage may result.
Unsnap the intake manifold sight shield from the stud. Remove the sight shield from the sight shield bracket. Remove the sight shield bracket retainer nuts, if necessary. Remove the sight shield bracket from the studs, if necessary.