(2) Where a consumer agreement, or any provision of such an agreement is, in terms of this Act, declared to be unlawful, or is severed from the agreement, the supplier who is a party to that agreement shall not, in response to that decision —
-
(a) alter any term or condition of any other transaction or agreement with another party to the unlawful or severed agreement, except to the extent necessary to correct a similarly unlawful provision; or
-
(b) take any action to accelerate, enforce, suspend or terminate another consumer agreement with another party to the unlawful or severed agreement.