My son describes his 95 Nissan Altima's problem as follows:

"as i am running at a constant speed. the car sometimes indicates it
will stall with an involuntary (foot still on the accelerator)/abrupt
decrease in engine speed and struggle to regain its original rpm. If the
car shuts off i can usually start it up first try but sometimes it takes
a few attempts."

I intend to replace the fuel filter this weekend, and am open to all advice, but please don't suggest I push it off a cliff.

Mark