Not a huge problem in the grand scheme of things, but the analog clock
in the instrument panel of my '86 weekender tends to reset itself many
nights.
I suspect a weak ground, and I will be cleaning all of these when I
remove the dash (soon!) to do the front heater core, but is there some
other common mechanical problem I should also consider?  I ask this
mainly because I think the problem started happening after I reset the
clock between daylight savings and standard time this past fall.
Any other diagnostic guidance to offer?
Thanks...