When you start the car do you normally 'tickle' the accelerator to try and 'catch' the engine as it fires? This action seems to upset the K. It is best to not touch the accelerator at all until the car is running. Have you tried the ignition on, no start, accelerator slowly to floor and return several times, ignition off? When you restart do not touch the accelerator. Worked for me and a few others, hope it does for you.