Dreams involving vehicles often symbolize your journey in life or control over your direction and decisions. Since you are seated inside another person's Jeep, it may suggest that you are currently relying on someone else's guidance or influence in your life. The air conditioning can represent comfort and a sense of well-being, indicating that you may feel secure in this situation or relationship.

Driving the Jeep, even slightly, implies that you are taking some level of control or initiative, perhaps indicating a desire to steer your life in a particular direction. Consider how you feel about the person whose Jeep you are in; this could reflect your feelings towards them or the role they play in your life.

Overall, this dream may be encouraging you to examine your current path and relationships, as well as your own ability to take charge of your journey. Reflect on how much control you feel you have in your waking life and whether you are comfortable with the direction you are heading.