y2k and auto ecm's

[rbraun at mail.enter.net]

I've been reading some stuff lately on the y2k bug and several places 
say cars will stop running.  As far as I know the date is nowhere in 
any of the ECM's that are in use.  Are there any automotive app's 
that use date and time in the ECM?  The clocks don't even know AM 
from PM.
Randy Braun
'77 C-10 pick-up, DFI-Tuned Port, 350
'82 Firebird, DFI, ZZ3
'91 GTA, Stock