Why won't my uncle let me in the car garage?

My grandpa has valluable cars in the garage, he collected Packards, Fords, Chevrolet, GMC, Buick, Cadillac, Lincoln, Mercedes, BMW, etc. He is now dead but we still have 20 of his cars left. I've texted him to see if I can go in the car garage but he always says no. I think he sold some which he did in the past without his moms permission. Should I tell the police officer on my school campus tomorrow? What should I do to make him let me in?

Nothing if it aint your property you can't do nothing if its your dead grandpa son he has more legal rights over what happens to his stuff after he dies than you do, aint nothing you can do

Try minding your own business, skippy.

I suspect your uncle does not trust you. Try minding your own business and keeping your nose out of other peoples. All you will do is get yourself into trouble if you keep meddling.

It's his property, he gets to say no.