Hey, I new to the forum and I have a 2010 Silverado duramax with the autocal and I have a p2610 code and it is always on when the truck is turned on, I had the ecm replaced and flashed but I still get the same code I have also done other tips to try to get it to go off like unplugging the connectors and waiting for a minuet and reconnecting and clearing the code, I'm at a loss with it and was wondering if there is a fix to the code.