Texas Finance Code - FIN § 307.055. Refund of Unearned Premiums

(a) On the date the collateral protection insurance is canceled or expires, the amount of unearned premiums, as computed by the Texas Automobile Rules and Rating Manual for collateral to which that manual applies and pro rata for all other types of collateral, shall be refunded to the creditor.  Except as otherwise provided in Subsection (b), not later than the 14th day after the date the creditor receives the refund, the creditor shall distribute a refund of unearned premiums by any method selected by the creditor, including:

(b) If not later than the 28th day after the date the creditor receives the refund the creditor distributes the refund of the unearned premiums by an adjustment to a credit transaction of the debtor that is made effective not later than the 14th day after the date the creditor receives the refund, the creditor shall be in compliance with this section.