I actually discovered this by accident. I got Wax on the trim, and I picked up my bottle of 99% Isopropyl that I use for instrument cleaning. Took the wax right off, even got six month old wax off. 70% works if it's done right away with a lot of scrubbing, but does nothing for old wax marks. I guess because it's stronger. BTW I wouldn't use it on the paint. I got the 99% Isopropyl from an independent drug store.

I've been using Wipe New by Rustoleum on the Trim. No greasy. oily residue and last more than a year. Plus I get protection from future sun damage, as I've started using on on my new vehicles. Also I use it on the Chrome, you just can't get it on the paint. It's easy to control where it goes.