Crazy Volvo shutting off in Engine and Transmission Posted May 17 Working on a 2011 Volvo road tractor, not sure of the model since they don't put it on the vin label. It has a D13, came in with hard starting problem. It had 3 cups leaking. I changed injectors and cups, now the thing ribs great for 45 seconds and shuts off. It will fire right back up, run exactly 45 seconds and shut off. The key is jacked up in this thing, you can take it out whole it's running, and I'm pretty sure you could start it with a screw driver. No new faults, only the same one that was in it before I worked on it, for def level from the instrument cluster. Of course this one has the aftertreatment deleted as well. Is there any security feature I'm not aware of that would shut it off because the key is flopping around in there? I'm just grasping here, not sure where to go.