Hey guys, I have a 2005 Silverado ss 6.0 with the 4L60E transmission that needs to be repaired. I was looking into swapping it out with a 4L65E transmission out of an 2003 Silverado ss. So I wanted to know would this be a simple swap/bolt on and go or will I run into some issues like it not fitting or will my trucks onboard computer work with the new trans?