When it comes to removing a transmission from a vehicle, there are two main ways to do so. The first method involves unbolting the torque converter before attempting to remove the transmission. However, some mechanics prefer an alternate method of pulling a transmission without unbolting the torque converter at all. This process requires more technical knowledge and skill than simply unbolting the component, but can be done in certain cases if you know what you’re doing.
First and foremost, it’s important that you properly secure your vehicle in order to safely perform this job without damaging other components or parts of your car; make sure all wheels are off the ground and fully supported by jack stands. Once securely in place with no chance of slipping or shifting during removal/installation, begin by disconnecting any electrical connections attached to your transmission such as speed sensors or wiring harnesses. Next step is physically preparing for removal – position yourself under the engine bay where you have access to both sides of your transmission pan (which will be necessary when installing). Then start draining fluid from pan into catch container until roughly 1-2 quarts remain inside; this allows for some lubricant which will help prevent damage when pushing out unit later on (note: make sure drain plug is secured once finished draining).
Now that everything has been prepped and ready for installation, begin prying out old unit using long screwdriver while simultaneously pushing against bell housing with palm of hand (you may also need additional tools like rubber mallet depending on how stubbornly stuck it is). With enough pressure applied correctly and consistently over few minutes should allow entire assembly come free - just remember not apply too much force as this could cause internal damage! If successful then proceed onto re-installing new one following same steps above in reverse order - otherwise consult professional mechanic/service center who can help resolve issue quickly & efficiently!