I need to diagnose the transmission issue that I have with my 04 WJ. Shift points are currently at 2000-3000 RPMs, depending how much pressure I have on the gas pedal. The whistling noise you hear in the video is coming from my speakers because of my aftermarket amp wiring, but it gives you a good audio of the shifts. Either it's slipping and the upshift and downshift are hanging, my valves are sticking or stuck, I'm starting in a second gear. I... What Are The Shift Points For Healthy 42RE Transmission ?