The issues you're facing with stalling might be linked to the P0102 code (which indicates a low input from the MAF sensor) and the P0108 code (showing a high input from the MAP sensor). It'd be a good idea to check the MAF sensor for any dirt buildup or damaged wiring and to look at the connection for the MAP sensor as well. Don't forget to check for any leaks in the intake and make sure the air filter is clean. Once you've taken care of these, you can clear the codes using an OBD-II scanner. If you're not comfortable doing this yourself, consider reaching out to a mechanic for help with the diagnosis