12-20-2018,
A couple days ago I crawled under the truck to open the back of the EGR cooler. I've got coolant in my oil and suspected a leaking EGR cooler. I was pretty shocked at what I saw:
[attachment=4503]
There is so much coolant leaking back there that I could wipe drops of it into my hand. I don't think I need to do a pressure test. I called Haggai and made an appointment to get the cooler replaced. I also reinstalled the u&*y fix as a temporary way to close the EGR and mitigate coolant getting into the engine until I can get the cooler replaced.
[attachment=4504]
On a side note, the intake pipe clean up and sensor replacement went great. Once I fix the EGR cooler the truck should be running great!
[attachment=4505]
[attachment=4503]
There is so much coolant leaking back there that I could wipe drops of it into my hand. I don't think I need to do a pressure test. I called Haggai and made an appointment to get the cooler replaced. I also reinstalled the u&*y fix as a temporary way to close the EGR and mitigate coolant getting into the engine until I can get the cooler replaced.
[attachment=4504]
On a side note, the intake pipe clean up and sensor replacement went great. Once I fix the EGR cooler the truck should be running great!
[attachment=4505]