1999 Ody Strange Issue Question

I have a '99 Ody with 95K...has run great up until last week. On occassion as I come to a stop it will just stall and will take 2-3 tries to restart...then run perfect until it does it again a few days later...I am thinking voltage regulator, alternator, or fuel pump...any other suggestions?...It has new plugs, timing belt, battery and water pump.

Check the ign. switch. If you cann't do this send it to the deal to be checked.