At 92K with unknown maintenance (fluids looked good) I had my mechanic do all the fluids ($750 with tune up, not trivial). For the tranny he recommended a filter kit installation which requires a drain and refill. The transmission fluid is now pristine and smells nice too. I'll stick with that in the future.
2005 WK, 5.7L, Gold, Leather
2003 TJ 4.0L Freedom Edition, Flame Red, 5 spd., CAI, Warn, stinger, Hella/KC trail lights.
"When you stop contributing you are just taking up space."