Ok, my 17 year old son has a 2001 outback with the 3.0 and approximately 201k miles on it. It’s been a great vehicle for months. Earlier this week he was driving at approximately 30mph and the car just died after sputtering a bit. The RPMs were bouncing from close to zero to about 1500. I was thinking fuel filter as soon as I received the call. Fuel filter was swapped out with no luck. Last night I replaced the fuel pump and battery since we killed that with all of the cranking. The car will cold start after sitting all night but dies after about 20-30 seconds of idling. Has anyone experienced a similar issue or have a step 4 for us to try? No check engine light at this time and daddy is running out of money to spend on the Outback.