GAP insurance and extended warranty

I am in interesting situation and need some advice. I accidentally totaled my car and insurance is covering the loss. Out of the total loan of 25,000, my insurance has paid off 23,000. For the remaining amount of 2000, I started the GAP claim. But I also bought the extended warranty ($2600) at the time of purchase which is part of the loan. GAP agent is asking for the extended warranty contract. Under this scenario, will the prorated refund go to the bank or gap or will I get that refund?