FILE A COMPLAINT WITH THE NHTSA (National Highway traffic safety administration). Gm will deny that this is a problem and tell you they don’t have any bulletins with this issue even though a quick google search will pull up pages on pages of this exact problem. They tried to tell me my service esc light and service parking brake light came on due to “old pandemic gas”. Very creative I guess and worth a chuckle but cmon. Got nowhere on the phone with gm aside from complete denial of any problems similar to mine. Please everyone who has an issue like this contact the NHTSA and file a complaint with them and maybe they will be forced to address this issue.