Duramax Turbo
I have a 2013 Duramax with 130k miles. We’re in the middle of a 6k mile trip pulling 15.5klb 5er and I’ve started to get a turbocharger engine code (P2599). This first happened 3000 miles ago when...
Forum Discussion
MNRon wrote:
OP here after a couple years on this thread. Short summary is that my Duramax started throwing P2599 codes about 125k mile (hence the thread). Since then I ended up replacing the turbo at 152k miles (last Feb).
Now at 160k miles I’m back to the same problem. Pulling heavy this morning I went into limp mode twice in the Rockies. Both times I cleared the codes and kept going. Any ideas what service I should look at next?
Used diesel truck prices are crazy...trade it in for something with gas power.
