Sounds like we may have a couple issues.
First we need to know what codes are there in order to determine what the possible causes are.
The fact that we cannot communicate with the scan tools points to a possible fuse issue with the DLC. We need to look at fuse 9 in the under hood fuse box.
Below is a copy of the wiring diagram and fuse box.
Here is a guide that will help with low power issues:
Let's run through this info and we can go from there. Thanks
Friday, June 11th, 2021 AT 2:17 PM