Buddy of mine has a 2000 crown vic inter. that will start fine, run okay, then die without warning and will not start again until a day or two later. Sometimes it will run for hours and sometimes it will die 20 mins after starting.
Im an old car guy, so I looked at wires and replaced anything that looked corroded, but to no avail.
additionally, sometimes when it starts, it will run like a champ, other times it will bogg down when trying to accelerate.
Any ideas?