Hey thanks in advance for helping me out guys. My 04 Santa Fe has an issue... After gassing the engine will start and then the RPM drops and it stalls out. The car never stalls while driving. Keeping my fingers crossed that that doesn't start happening. It will also stall out when I try to start it after the engine is warmed up, like when I run into a store real quick. I have looked around and I think it may be the crank shaft sensor?? Not sure though. What do you guys think? I usually have to rev the engine up to 2000rmp for 10-15 seconds to get it to not stall out after starting.

 

Are you still having the problem? I would think if the stalling was only related to refueling there might a an issue with the purge solenoid sticking open; but then you'd probably have the check engine light come on with a fault code stored. Almost sounds like an idle control issue.