2014 Kia Sorento my dash keeps flickering and speedometer needle is jumping then engine and transmission error shows up on screen help!!!
Brian, look in your owners manual at the warranty terms. I think you are still in that time frame.
What you’re describing might be due to a defective Body Control Module.
https://moduleexperts.com/5-common-symptoms-failing-body-control-module-bcm/
Tester