I think as a collective we could have a poll on something unique or different. As for now a simple wave is what I do but I mostly get weird glances and stares and the occasional head nod.
Try checking the fittings around the pre collision lights on the dash that flash red to warn you of a possible impact if your truck has that, I'm not sure if all rangers have that installed or not but thats where I hear my rattle coming from. It stops as soon as I tap it or wiggle it in any...
I bought mine back in August of 2019 and over the year and a half after I purchased it I've seen the ranger population grow to immense numbers here in southern NC. I see them quiet a bit on the roads to and from work and I've tried to start waving at them like the Jeep people all have a wave but...