2020 Chevy Duramax 3.0 Diesel
The Chevy 3.0 Duramax has been delayed due to the EPA which is a shame, but not surprising. Also not a fan of the timing chain installed on the rear of the engine. Link
Forum Discussion
Although I am a GM guy, I also admit from what I see (which is limited to what I have read here) that the 150k life expectancy and the rubber belt are concerning. I find the life expectancy really hard to believe. I have not looked into this on my own, and until I do I am taking this with a grain of salt. Maybe the belt has a 150K life expectancy which still is problematic, but I find it hard to believe that they would spend this much on bringing this diesel to market for it to be disposable at 150K.
