Compatibility between 1994 s10 blazer & 1995 jimmy

Yes you will, the harness is different and in 95 the way the trans works was different. 95 is a one off year, only another 95 will work transmission wise.

Another wrong answer from andrew granted a 94 trans wont work in a 95 but a 95 trans will work in most models up until 2006 you may have to change over the bell housing cap and possibly the tail shaft housing

Not wrong, he has a 95 Jimmy and only a 95 year model 4l60e will work in his 95 Jimmy. No need to elaborate on what else the 95 trans works in. For simplicity I only gave info the poster needed.

Is a 2002 s10 4wd the same as a 2002 jimmy