Within the last week my '99 SUS with a 2.5 DOHC with 195,xxx on the ODO has been missing on cylinder 3. Now before anyone mentions the spark plugs, yes I'm due for plugs which I plan on replacing this week. This all started a few nights ago when I was low on fuel. I've noticed before that when I get low on fuel (low as in on "E" or just below) my engine kind of starves for fuel. But anyway, I put gas in my car and started driving which is when the misfire started. I've noticed it mostly starts after I've driven it for 10-15 minutes or so. If anyone could give me insight as to what else might be happening, that'd be great. Thanks.