Either the check valve in the pump or a leaky injector. Rob, no if I try to prime first then crank it still cranks too long, sometimes it will time out. BUT, THIS TRICK WORKS EVERY TIME: If I crank for one second then turn of the key then hit it again, it lights up perfectly. I'm going to get a pressure tester from Harbor Freight ($19 woot) and try the proceedure in the manual. Otherwise the car runs great and no CELs.