Giving someone a ride stands for carrying another person part of the way on your own path. It is read as generosity and support, or as taking on responsibility for where someone else is headed.
Has this come up in your dreams before? What was going on in your life then?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.