There are plenty of ways to get around the Monterey Peninsula without driving your own car or RV. There are several taxi companies, reasonably priced and of course, other car services. If you download the Uber App you might save a little more there as well. They have an opening promo if you have never used it before...link is below.
Here are cab companies that serve the Peninsula
Central Coast CCD LLC
5.7 mi · (831) 277-4818