01 pathfinder transmission problem

[wcwc316]

Everytime I drive slow going 20 - 30 km/h reving at 2 rmp my transmission kicks but when I'm going faster its very smooth. Would a transmission fluid change solve the probem?

[KLL]

after replacing oil this will fell better.also try to grease your main shaft yoke, which enters to differential case. Also use grease on front shaft.These affect the shifting quality.

But worn our band cuthes in trasmission and sticky valves inside AT electronics can be the cause. I made serviced,overhauled my AT completely, so it shifts much relaxed. Mine is on 140K miles.