Hi fastcityrocket77,
Try running the hardware diagnostics to check if the hardware is working as designed.
Press the Fn + Power which will initiate the hardware diagnostics. Let us know if there is any error code listed.
In case there is no error code listed, the next best option is to perform a clean installation.
Also back up all the important files and folders, refer to the link below to perform the clean installation.
I hope you find this useful.