the 93 lumina had 3 different trans and the 95 had 2. the only trans they both have the same is the 4-speed 4T60-E automatic. if you have a 3.1l engine you most likely have the 4t60-E trans.
There is one in each of the exhaust manifolds.
Does the torque converter lock? It should lock on both 3rd and 4th gear. How are the engine temperature and temp gauge? The 4T60-E requires decent temp information to run normally, othw it goes to "limp mode" and will not engage 4th nor lock. T
If they are both 3- or 4-speed automatics, then yes
If they are both 3100 engines...yes. Direct swap. The only thing you MAY have to change would be the motor mounts.
The 626 has a PCM which controls both the engine and the transmission.
i unhooked the battery...(both terminals)
Yes, it's tight but do-able.
Yes it is a direct fit. Although it is best to refer to the engines as 3100 and 3400, respectively, so as not to confuse them with 3.1L MPFI (1990-1994) and 3.4L. They are all different engines.
The engine and transmission are both removed out the bottom.
yes it will fit..both use the same transmission