While pulling into a parking lot this afternoon, it appeared my engine stalled while moving (dash lights came on: oil, AB traction or whatever). I put the care in neutral and reved the engine. It was running. Shut it off, attempted to restart, didn't start right away, turned key off then on again... started. Parked.
The drive home was uneventful until I got off the freeway and close to my house. Started hearing a "thump" in the right front speaker as the radio played. Turned radio off then on. Thump. Pulled in drive and shut 'er down. Repeat of the symptomes in the parking lot... but the car started.
Anyone have any idea what's going on here? I believe there's a diagnostic test I can run to get a code but I've forgotten the basics. Do have an official service manual though. Can someone please point me in the right direcetion to get an idea of what's going wrong?