k so my g/fs del sol overheated so me and my brother replaced the thermostat. now the car is all fubared. like sometimes it will run and sometimes it wont. it will putter sometimes then it will run normal. but any time you push on the gas hard it will die but if you just barely press the gas it will go just fine unless you press to hard. anyone ever had this issue? i am thinking fuel filter or fule pump?? any help would be great thanks.