Engine/Transmission (1998.5 - 2002) I have a coolant question

[VHolloway]

we had the lower hose put on the truck it looks like they put straight coolant in not 50/50 will this harm my truck

 

[KCraft]

how do u know that it is solid coolant????

if so ur truck wont cool as needed, the water actually cools the engine-not the coolant. it protects the water from freezn and boiling.