How do I let my driver know I want to slow down? by Paperback Writer | Oct 19, 2016 | FAQ | 0 comments There are a few basic hand signals that everyone should know:- Save Submit a Comment Cancel reply Your email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment. This site uses Akismet to reduce spam. Learn how your comment data is processed.