Need to reinstall iPhone car play app

I have one question and no one seems to be able to answer my one question I get all the kinds of fixes that are needed but nobody’s answered the specific question CarPlay is no longer part of my iPhone. It tells me you do not have CarPlay app on this phone I checked all the apps and CarPlay is no longer on my phone after I installed iOS 17 I had used CarPlay every day for months with no problems after installing 17 it didn’t work and I only received one message saying that you do not have CarPlay app and I checked my phone and it’s not there anymore. Does anybody know how I can reinstall the original CarPlay app without giving me the information of trying the wires of formatting or anything else that I’ve tried before just answer the question do you know how to reinstall CarPlay the original app that was on my iPhone. Thank you.