Hello all,
I have a 1994 Cutlass Supreme 3.1L that is sick

The problem started a while back and has gotten worse recently. This happens both when the engine is warm and cold. When I start the car, sometimes it either stalls right away or randomly while driving. This morning it wouldnt stay running for more than 5 sec but then after the 8th time it stayed running long enough for me to get on the road then stalled. When I got it started again it ran fine all the way to work (about 15 miles). Same thing on the way home with the added exception when I stopped at the mailbox before arriving to my apt it wouldnt start for awhile. I've also had it stall while driving on a 4 lane highway (after it started and ran fine first try), talk about scaring the you know what outta me when it happened. I had the alternater tested and it was fine. Also had the battery tested and it was bad so replaced it. Any help would be appreciated.