Have spent countless $$$'s on people who think they know what they are doing. Repalaced just about every sensor, computer and whatever on the bloody thing. Have left with qualified mechanics for 12 weeks for thorough diagnosis and tests and they report it now fixed. Drove it home from mechanic and it took two restarts just get home
15kms. The car will just cut out. Will not start until until the ignition is off and key removed. Then starts first time. You must remove ignition key. Dangerous when in main road and freeway traffic. Its a bit spasmotic but think it mainly happens when car reaches temperature. Throttle position sensor is the latest replacement.Doubt that is fuel pump. Has to be a relay or electronic sensor we haven't found yet. Maybe bad wiring harness.
Anybody out there have any clues.
Bobg