Can Absa repossess the car with 2 months missed while they refuse any payment arrangements.

I missed 2 payments with Absa vehicle while under debt review, Absa has been calling and been trying to make arrangements to pay the 2 months arrears. Now they keep saying they can't make arrangements and I need to pay the arrears immediately or else they will send a field urgent to repossess the car. I am aware and trying to make an arrangement to pay but they say no negotiations. please help, can Absa repossess the car with 2 payments missed when I am trying to make arrangements to pay they refuse and what immediate full arrears paid?