Hello everyone. I was wondering if I could get a little help. The TIPM in my truck is fried and I have found one from a 2005. The only difference that part number is a little different and I heard that these might be compatible. The part number from my 04 is P05026034AA A. The one off of the 05 is P05026033AB A

 

You should be in the 3rd gen section.... have you opened it up and checked to see what is wrong... I had a corroded trace on the circuit board in my 2004 1/2 ton 1500... a little wire and solder took care of the issue.