On my 02 47RE Transmission I changed the fluid and adjusted the bands this past weekend (not my first time doing this) everything works fine and shifts great the only compliant i have it is running much hotter then normal when sitting in stop and go traffic 190 to 210 on a 85 degree day and not pulling anything. And on the hwy. it runs around 160 which is good I belive. And I use valvoline full synthetic ATF+4 fluid a friend told me I may have the bands to tight?? but it shifts fine I told him any ideas why it would run hot.