Regen
How does regen work on the newer Duramax diesel? I have a 2013 that just turned 10,000 miles. I have noticed when the engine runs at a higher idle rpm when driving around town for a while. Running at ...
Forum Discussion
gmcsmoke wrote:
no, GM's monitor soot levels and will regen down to 20 grams or so. if you stop mid way it will resume and finish when the soot level reaches a predetermined level.
Agreed... And GM has the best regen setup with utilizing a ninth injector to perform this process which prevents oil dilution.
