Hi sorry, to provide more context, I am driving a 18+ year old car from a hand-me-down from my parents. So was thinking to dispose off that car and purchase this car, so technically still my first car purchase hence I am totally not sure about any of the car purchase procedure.

Somemore, the tesla purchase experience is not your usual route of purchasing lagi. hence I was even more paranoid to make this move 

aiyo die la, just got notified car B is under my name, the current car im driving car A is not under my name, and im planning to dispose car A instead.

is there any way to swap car A and car B (both same insurer) insurance for name changing, so i can dispose car A and potentially transfer car A insurance to tesla?

thank you all but please bear with my question as this is my first time 

Edit: dont know why i didn't quote @anakkk