I ask the same question over on a tractor forum I visit.
as mice really like tractor and farm equipment wiring and seat cushions.
many on there said they spread a few fabric softener Bounce sheets around, the machines or shop,
said the mice apparently hate the smell of the bounce sheets, who would have thought that!!!!! replace them a couple of times during the winter.
I have had them do some major damage over the years.
open a cabinet drawer in your shop and see paper towel shredded up into a bed or one of your tech manual shredded.
gets my goat just thinking about it, with your nice truck setting just feet from the cabinet.