My lockup converter was staying in the locked position sometimes so I bought a new converter was driving to work on it and change the converter and all forward gears are gone

Hello, I find it hard to understand how a torque converter problem would affect you having forward gears all of the sudden. If it was staying in the locked position you wouldn't be able to drive from a stop. So all of this sounds really difficult to understand to be honest. 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.