i just got this car from my brother. the durango started to overheat so i pulled over and popped the hood. the radiator(i think what ever is right there at the grill) on the left hand side has little holes on the side. how do i fix those? do i need a whole new radiator?

 

if the radiator is leaking it needs to be replaced

 

Yes the radiator is on the front grill.

If it is leaking from it then most likely you need a new radiator, however if it is only leaking where the hose is then it could just be a hose or a bad clamp. Make sure you do not overheat it or you will take out the head gaskets!

PS<-----Now if it is the hard lines going into the radiator that could be different. If you could take a couple of pictures of it we can further assist you.