Generally speaking, the basic materials needed to apply for SAIC-GM financial car loan are: my (married couple) ID card, household registration book, income certificate, driving license, etc. The driver's license should be held by oneself in principle, but it also depends on the situation. This approval is relatively strange. For example, it should be possible to prove that you have a car driver after buying a car.
If you have specific questions, you'd better call the hotline of General Finance.