Voltage limiter reduces voltage to the gauges down to 5V.
12V will fry the gauges.
Never had one go intermittent, last time one failed on me was many years ago.
Only the one problem out of 20-some old Mopars I've had over 40 years.
I'd suspect a poor ground or some loose connections from your description.
Where would I find the ground to the limiter?
A bad ground would likely be the dash ground, the limiter grounds through the dash ground. Could make the dash lights (and turn indicators) do strange things as well.
The 1st think I think about with the nearly any old Mopar electrical issue is a ground issue. Fixing grounds solves a lot of their electrical problems. Gene
