Not trying to intrude on this thread; but on my aunt's 98 Blazer; it starts perfect every time (no waiting) however if you just turn the key to the on position without starting; you can hear the fuel pump make a noisy buzz. It was checked and they said that the last person that put a pump on it forgot a ring somewhere; but it would be fine. I just wanted to ask if this would hurt anything. We've had it for over a year now with no problems
(Ahem, except the alternator dying)