Buick Rendezvous Transmission HARD SHIFT

Transmisson Fluid Is Heavily Leaking When U Pull Off From Stop Light Hard Jerking In Gears Winding Noise Rpm Gage Jumps Around I've Replace...

How Do I Change The Control Solenoid On The Transmission Can U Send Me A Diagram Or Know Where I Can Get One What Is Happening Is That It...

Transmission Shifts Hard Sometimes