You might notice your transmission fluid levels dropping constantly with no visible leaks on your driveway. 🛠️ How to Diagnose and Fix It
If you suspect your transmission is "sucking hardcore," the diagnosis is simple and requires no special tools: tranny suck hardcore
Inside the modulator is a flexible rubber diaphragm. Over time, heat and age cause this rubber to crack or rupture. When this happens: You might notice your transmission fluid levels dropping