Never experienced slipping or wouldn't go in gear no noises indication that

Hello, when there is not enough transmission fluid in the transmission, a couple things are sure to happen - one, you won't get gear engagement and two - you'll damage internal transmission components. Since you indicate there is a present active leak (which sounds significant in nature), it would seem this leak must be repaired before doing anything further. However, even when the leak is fixed, you may still have a problem internally. One thing is for sure: stop driving as you are likely causing more damage, not to mention a safety concern! https://repairpal.com/auto-repair-near-me Click the link or call us at 877-913-1554. We'll gladly find you a certified RepairPal shop in your area.