I have a hint- On my 2018 the dealer I had the dealer do the first oil change, looked underneath the truck after saw a bolt missing from the front skid plate & nut missing from another skid plate (the one that literally says “do no remove for oil change”)- I told the service Mgr was like “wtf!?! If I keep bringing my truck in for service here pretty soon there won’t be anything left to hold the plates up!!”
they got me a couple baggies of the bolts & nut clamp things lol