Coolant hose leak, do I need a diagram to trace the hose?

I am not sure what you are talking about, but I can tell you there is a metal heater hose that is connected to the rear of the water pump that can rust out and leak from under the exhaust manifold. please go over this guide to find the leak:

https://www.2carpros.com/articles/car-is-leaking-coolant

Here are images of the cooling system and where it could be leaking from. Check out the images (below). Please upload pictures or videos in your response of any problems so we can see what to help you with.

Hello Ken I gave you the wrong information. It is a small coolant hose. from throttle or plenum. It runs in back on left side engine. 305 horse power engine . 4 valve per cylinder.

This is what they show can you please upload an image of the hose in question?

Hi Ken, I replaced the hose. It joins y tube connected to the heater hose in back of engine. The hose cost $23. PS: I do not know how to add an image or video. Thank you

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