2024 3.0 Duramax Oil. My 2020 6.6 would go to 80 psi. Raise and support the vehicle if necessary.
This oil plates out and sticks to. Fwiw, it’s not the same oil as used/recommended the 6.6l.
2024 3.0 Duramax Oil. My 2020 6.6 would go to 80 psi. Raise and support the vehicle if necessary.
This oil plates out and sticks to. Fwiw, it’s not the same oil as used/recommended the 6.6l.