Transmission slips once oil gets hot, on 2005 Nissan Pathfinder

When engine ins cold trasmission runs perfect, after running for 20 minutes transmission will strt slipping and rpms on engine go really high ad speed drops to 0. Let engine cool for 20 -30 minites, will start again good and will loose traction again.

If the fluid's up in the transmission, and it slips, it's time for a diagnosis at a transmission shop or a Nissan specialist, you may need an overhaul.
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