Jwilliams3

I recently bought my truck from a friend and have had more issues that I can count. Luckily I have been able to do the work myself. I am am starting to become stumped though.

Originally, I was leaking coolant from my water pump. Changed that. Then from my heater core. Changed that. I now seem to have a leak seemingly on top of the engine under the air intake. The truck has not ran. hot however, there has been a leak.

This is not my engine, I just drew the arrow on this pic for reference.



I pressure tested the system. It was able to hold 16 psi for 30 minutes and i didn't see a leak. The cap did leak at about 14 psi I haven't cranked it again as I used water in the reservoir to keep from using so much antifreeze when testing.

Any recommendations on where to go from here would be much appreciated!!!

Jbrew

Your arrow is pointing to the radiator or hose. If any of those are leaking, change it.

If you can't so much as tell us or show where it's leaking, - take your own photo etc, you leave us to guess.

Okay I'll guess. It's either a cracked intake or bad o-rings at the heater core hard-line/water pump connect. Good guesses for a very poor description.

A little more work won't kill yuh, pin-point the leak so we can help.