산은은 사전 대응에 나서지 못한 이유에 대해 “GM이 우리가 원하는 수준의 자료를 전달해 주지 않아 영향 평가를 하기 어려웠다"면서 귀책 사유가 GM에 있다고 설명했다.
For not being able to take actions in advance, Korea Development Bank said, “GM did not provide to the bank with reference we had asked for and it was hard to evaluate the outcome,” and blamed that GM has its responsibility.