September 30: LEMON manuals is back up on a temporary server! Slowness is possible
Section 302 (Component Connector End Views - Index)
WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.