Hey there man. Any luck with your trans issue? I saw where you posted this and sure would have thought someone would have some insight. Who programmed your ECM? You may consider taking it to the dealership and letting them flash it to your truck. We have a guy on here, ramvan2500 who's really good with things like this so if you can catch him on here, he'd be the one to ask but good luck!
Hello cajun ,I am looking for someone with tech support , my trans in my 04 1500 started acting up , I rebuilt the trans , replaced solenoid pack twice , kept getting same code 0700 and 0770 , Tsb said replace ECM, did that , now having issues with abs not accepting vin number, air bag issues ,