'98 Olds LSS, 3800 N/A.
Once mid last week on the Skyway (at 100kph) she sputtered for half a second, the 'check oil' light flashed one time, and she continued on home without further incident. Today while sitting at a red light, the check oil light again flashed once and this time she stalled out. A quick slap-'er-in-neutral and she fired right back up, cranking slowly for the first rev or two before she caught on. The CES light didn't so much as blink either time, and the oil level is fine. Any possible causes of this behavior?
I'm not sure if it's important or not but for both occurrences I did have my Carchip datalogger connected to the OBD2 port both times, as early last week I had a couple of issues that had been throwing the check engine light (nothing a tune-up and a new rear oxygen sensor didn't take care of). The Carchip didn't log any codes or anything odd during the 'check oil' incidences. It has since been removed from the car in hopes that it was somehow responsible.