The common problem I know of with both the Vous and Pontiac version is
hot start I:E: run vehicle for a while then stop for just a few minutes (as in fuel fill-up and no long time looking for goodies in the store
) and try to re-start. Vehicle will crank well just not start as quick as it usually does. The only solution I know of is to hold key in start position longer (maybe 10 seconds as opposed to normal 3-4).