I was driving my 1994 Olds silhouette as I do everyday and it died. I looked down at the gauges and noticed that all were going down but the oil gauge showed nothing first. I tried to restart and it will crank but not engage. I turned it over while my husband listened in the fuel tank with the cap off and nothing. usually I can hear it the fuel pump myself but I hear nothing. there is no pressure when I take of the fuel cap either. Any suggestions? can it be the fuel pump or filter???? I wasn't even a mile away from home thank goodness going about 40mph. Thanks