I haven't done the tranny filter and fluid yet....was doing all of the other "cleaning up" this weekend, but it is on the docket for this Sunday for switching that pan and filter out. I did check the fluid and it is pink with no burnt smell, so that is a good start. But, after the condition of the oil filter, I am not taking any chances.
Truck runs really well and so far getting 11 mpg, so no complaints. It had a CEL, but after searching through everything, I found the IAT sensor to be unplugged, so ta da!! No more CEL! Everything works and I am happy. I got it all all cleaned up, shampooed carpets, disassembled dash and cleaned plastic parts, gauge faces, etc.....took most of the day, but am happy with the results. Stay tuned! I am liking the Lima 460. For 213k, it runs smooth and has more than enough power for my needs.