[2023_ZL1-AUTO]

Update: Dug into the install of the JMS this evening and remove it. The JMS device in the trunk was still spliced in to the red/purple at the FSCM connector above the rear axle. So, it was picking up voltage from there causing the JMS Green LED and the device to always be on. I read a post that said 2010 and newer GM's always keep power to that driver/module. But, while removing the JMS kit and I got to the gas peddle connection. I noticed it was hooked back to the stock connector and not the Y-connector the JMS came with. So, Katech unhooked the Y splitter, thus, deactivating the JMS device and preventing the system from kicking in extra voltage. I looked back at emails between Mike and me, and Mike mentioned they "de-activated" the JMS device. But, there would be extra time to remove the JMS completely from the car. I see an email where I told Mike, I'd remove the JMS once I got it back home. So, I guess it was all OK after all, just still installed but not working. I did remove it, and connected the JMS RED and WHITE wires in the trunk and all is good.