Get a can of WD-40 and squirt into the key-hole.
It will not allow moisture to build up and freeze.
I might live in Florida
now but I sure do remember those miserable ugly days of scraping windshields and frozen door locks.
I hope this will do it for you.
2012-candy red- V-6 MCA, Automatic Trans. CFM Valve cover breather. MMD blackTail light trim.Magnaflow axle back street mufflers, JLT oil catch can.MMD hood struts.
Airaid Cold Air intake. red caliper covers, 3.7L performance engine cover, Flat black hood spears.Boss 302 strut brace, CDC rear panel, Trunk Cargo net,--Dash carpet cover,
Viser stickers to cover ugly yellow warning crap,Aluminum driveshafft and Swarr Bar.