How to take out stuck key

Hello, if your key will not come out, and you have an automatic transmission, I would recommend wiggling your shift lever in the park position to see if the shift interlock is maybe needing a little inspiration to allow the key to release. If you have a manual transmission, toggle the tab that allows you to turn the key from the locked position to see if that helps. Is the battery fully charged and able to handle cranking the engine? A battery failure can cause electronic components to not work properly. Other than this, you'll need hands on mechanical assistance.