The electronic title wrinkle: there may be no paper at all
Many California titles are held electronically through the ELT program, which means no paper title exists while the loan is open. Sellers sometimes promise a buyer they will 'find the title' when there is nothing to find — it appears only after payoff, when the lien clears and the title is produced. Knowing your title is electronic changes what you can honestly promise about timing — a sale cannot be rushed past the lender's processing, however motivated the buyer is.
The related form is REG 262, the Vehicle Transfer and Reassignment Form, a secure-paper document combining the odometer disclosure and a power of attorney, used when the title itself is not available, as when a lienholder holds it. Treat it carefully: REG 262 cannot be corrected, so an error voids it and a fresh form is needed. Slow, exact paperwork beats a fast voided form every time. For the full document set, see the paperwork checklist.