[SOLVED] What would happen to a gpu with one less pci power cord

[ProofreadFire]

So i finished building my pc a few weeks ago and today i noticed one of the power cords going to the GPU looks loose. It has a 6 and a 6+2 cable going into it and the 2 cable is almost falling out. I have since fully plugged it in. However, I was wondering what would happen if this fully came out? would it be entirely unable to work without it being connected or would it just run slow?

 

[wayneboyd1979]

No signal, that would be it.

 

[clutchc]

+1^
Depending on the card. Some won't run if the +2 connector (redundant grounds) is missing, some don't care. I have an old card that doesn't care, and newer cards that do care.
But I would contact the PSU manufacturer and explain the issue. If the PSU is modular, they should send you a new cable.