Fuel additive recommendation by Cummins
A recent post on The Turbo Diesel Register mentioned that Cummins officially endorses Power Service Diesel Kleen and Diesel Fuel Supplement. I own a 2016 Ram 3500 Cummins Diesel with less than 20k on ...
Forum Discussion
Turtle n Peeps wrote:
I'm super glad my engine maker does not require or even recommend a fuel additive. In fact, they recommend only using clean #2 diesel fuel so that's all I have used for 11 years.
It seams that GM may want to take a second look into that....
Bad advice in Duramax Manual
However, it seems from this bulletin that they take the same stance as Cummins in that they are not recommended in normal operation, but if the available fuel is not up to spec or for the current temp then they can be used and even have AC Delco additives in the bullitin.
03-06-04-017L: Information On Diesel Fuel Additives – 2018 And Prior GM Chevrolet And GMC Light Duty And Medium Duty Trucks
