P20EE Code on Ram 6.7L Cummins
On a trip to Minnesota (1600 miles round trip) recently my Check Engine Light illuminated on my 2014 Ram 2500 with Cummins 6.7L. This was towing a very light single axle trailer and traveling at inte...
Forum Discussion
My truck is 4 years old with 100,000 miles and 90% of those miles was with Peak DEF. Not one single CEL to date.
