Found a source for wiring information. For $20 I'm getting three days to review everything in the 2015 Camaro service manuals (or any other GM product). I've gotten the PCM layout, diagram of all sensors and electronics on the motor and schematics for all of the circuits on the motor. I think I've gotten everything I need to strip down and clean up the harness. Only killed a few trees printing it all.
https://www.acdelcotechconnect.com/s...e-information/
Anyone know if there are wiring diagrams available for the FRS??