Transmission swap

Jan 12, 2006 3 Replies

I'm going to be tackling a transmission swap in the next few days. 98 Saturn SL1 5 speed manual. What I'm wondering is if there are any tips or tricks that people have come across that might not be in the manuals. I have a Haynes manual that I will be reading through while I wait for the new tranny to get here. Anybody done the swap using a Haynes manual and noticed any errors or steps that could be improved on. I'll be borrowing a garage to do the swap in so I'm hoping to make it as quick and problem free as possible. Thanks for any help that can be offered.



Roy - 98 SL1 (~150,000km)


are you going Auto to Manual or just dropping in a new tranny?

I would recommend that you change the clutch while you have the tranny out unless you have recently already changed it.

as far as I remember, I had no problems changing out mine based on the Haynes procedure

JUST BE CAREFUL WITH THAT CLUTCH MASTER AND SLAVE UNIT! it's a $215+ part from Saturn!

Some people on my site can probaly help you out too... feel free to check out the link below

Brian a.k.a. ProjectSW1

Give this document a read. With a few minor additions to it, you will be able to remove the trans through the wheelwell. I think Haynes manuals say to pull the engine first and that's not necessary. I've swapped at least 4 transmissions via the method in this document (in fact, one of the pictures is from my race car :) ), and it works well. Even got it down to about an hour, depending on whether or not I have to fight with trans shaft/clutch disc alignment when putting it all back together.

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Lane [ lane (at) evilplastic.com ]

Straight swap no modding.

I already decided I would do that, hate to have to pull it all apart again in six months to change the clutch.

Thanks.

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