IMO: Grounds are always available as a problem, they can add resistance to a circuit and strange things follow. Trust no grounds, Test all grounds with Voltage meter, not just a light. Verify resistance free grounding.
Well, I'm with you on that. Car diagrams are a nightmare. You see so often all kind of shenanigans just to save 1 wire, switching grounds,... All for weight and money savings. Very effective, but hard to understand.
Dang grounds, lately I am learning to trust grounds less and less. And those EASY connectors! Sad to hear you are still finding them. Keep the faith, Brother! We're all rooting for ya!
I’ve been looking in the cobalt manual but didn’t see much info on the supercharge maintenance. I couldn’t find too much online pertaining to ours. I’m not sure if there is an SS/SC supplemental manual that I do not have.
Super easy to do. I used the 5" or 6" wide tape. I did round the ends into a semi-circle by the hood and in the second section closer to the firewall (crappy yellow 'circles'). I read or watched a video that said doing this helped make a cleaner look and easier to apply. That sharp corners on the tape were hard to deal with was the message from the instructions. For the section in green I had to angle a bit more to clear the bar underneath as it hinders a semi-circle.
