coolant leak
 

hello all, I have a small problem with coolant leaking only when the truck is cold. had it pressure tested when hot and no leaks found.
any ideas? i allways respect the advice from this forum best
regards, john

Do you know where the leak is coming from? It could be the water pump going out.

got a pressure test done when cold. it was the water pump
thanks all

Yeah man, just make sure that you don't over tighten any of the screws becuase they break easy