Yeah there is more. I bought the truck brand new last May. At 600 miles my CEL light went off and put my truck into reduced power mode. I brought it in, went home in somebody elses trade in, and they did a manuel regen to clear it out and gave it back to me. Truck worked good for awhile then it through another CEL saying something about servicing my emissions. Went back down there, they didnt have any diesel techs on a weekend so my cool car salesman plugged into it and cleared the code. couple thousand miles later my DPF clogged again and put my truck back into reduced power mode while i was towing my boat to go fishing. Brought it back to the dealer and in their tech notes it said the DPF was at 125% and they did another manual regen. I said I dont want this truck because I dont trust it anymore and their option was to pay off my truck and then i have to apply for a new one. I didnt like that so i reviewed them on many places explaining my experience with my brand new truck and what the dealer solution was and then I get a letter from their lawyer. At the end of the day the bad start is them selling me lemon. So back to the original point does anybody know if GM has a fix for these new trucks not going into regen?