Dreaming about theft, especially in a personal space like your home, can often symbolize feelings of vulnerability or a fear of losing something important to you. The act of stealing in your dream may represent your anxieties about others taking advantage of you or encroaching on your personal boundaries.
The recurring theme of your car being stolen could relate to your sense of freedom or control in your life. Cars often symbolize our drive and direction; losing one can reflect feelings of being lost or out of control in some aspect of your life. The fact that the thieves leave something behind, like a cellphone or another vehicle, might suggest that while you may feel deprived, there are still remnants of what you value or aspects of your life that remain intact.
The old red truck could symbolize something from your past or a particular emotion or memory associated with it. Red often signifies strong emotions, passion, or even anger, so consider what the color and the truck might mean to you personally.
To gain more insight, reflect on areas in your life where you might feel insecure or where your boundaries need to be reinforced. It could also be helpful to think about what you may be holding onto or what you might need to let go of. Exploring these feelings could lead to greater clarity and empowerment in your waking life.