Maint for 120K 98' Neon?

Is there anything that needs to be done at about 120K miles on a '98 Neon
Expresso.
With the cold weather it's done the severeve misfirring / car shaking at
startup. I remember discussion of this and a recall / computer flash. Does
anyone know if this is still valid? Also any suggestions as to picking
plugs & wires?

I've made it this far with the original headgasket, here's to another 120K,

Thanks.