Cummins X15 starts and dies immediately Peterbilt 389

Quick check and diagnosis of starts and dies immediately due to Turbo Problem. Cummins X15 2019 Peterbilt 389

[@troyproffitt1023]

Nice. Good call bro!

[@madmax700r5]

Highly recommend replacing the turbo and actuator as a set. Replacing just the actuator will get you by for awhile but that vgt will start to lock up and when it does it will take out the new actuator too.