If you have to put the gas pedal all the way to the floor to get it to start sound's like you most likely have a bad coolant temp sensor. It usually doesn't set a code for that you cam try to see if it has one though. When you put your gas pedal all the way to the floor it goes into clear flood mode and turn's the fuel off. So if you have to do that then your probably getting too much fuel when trying to start it. It's really common for the coolant temp sensor's to go bad and cause all kind's of issue's stalling surging overheating etc. The sensor is only 10 I would also inspect the connector going too it they get corroded as well with the sensor leaking into them.
Tuesday, January 22nd, 2019 AT 11:37 AM