I don't think this is on the CD - must be in the transmission repair manual which is not widely available. But the 124 Haynes manual does a pretty good job with it. It's a fairly tricky job - I'd hate to try to describe it all here. Haynes shows 14 steps with some pictures. Haynes manual is available at 303-237-0911 - it's a great thing to have even if you have the CD. I don't believe there are any additional parts required but there is one tool required, which you can probably make yourself - a 4 mm rod, for use in very tight quarters, to line up the selector lever.