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NSS removal: what am i doing wrong?

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Old 07-25-2015, 06:54 PM
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Default NSS removal: what am i doing wrong?

99 XJ 4.0 aw4. Removed 12mm top bolt and backed off lower nut, pried and pried till I snapped some of the threads off.. It's not budging. What am I doing wrong?? Thanks.. I'm gonna go drink a beer now..
Old 07-25-2015, 07:12 PM
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Originally Posted by VTJeep
99 XJ 4.0 aw4. Removed 12mm top bolt and backed off lower nut, pried and pried till I snapped some of the threads off.. It's not budging. What am I doing wrong?? Thanks.. I'm gonna go drink a beer now..
I can leave this for you to watch..
https://www.youtube.com/watch?v=u_Nn...ature=youtu.be
Old 07-25-2015, 07:14 PM
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Probably not doing anything wrong.
Some Blaster on the shaft won't hurt anything, switch may just disintegrate anyway. When you go to the boneyard for the replacement take the blaster with you, but those may just turn to dust as well...
Old 07-25-2015, 07:58 PM
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Originally Posted by VTJeep
What am I doing wrong??..
Trying to remove it in the first place. Just bypass it.

Last edited by Programbo; 07-25-2015 at 08:01 PM.
Old 07-25-2015, 08:24 PM
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You need to pull it straight off instead of prying on it

Something like a barbecue fork behind it, then push it off
Old 07-25-2015, 08:58 PM
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Thanks for the responses!

Originally Posted by Dumajones
I can leave this for you to watch..
https://www.youtube.com/watch?v=u_Nn...ature=youtu.be
I did exactly this. Tried using two screwdrivers on nut and nothing. Took large pliers and grabbed body of NSS and tried to pry it off that way.

Originally Posted by Turbo X_J
Probably not doing anything wrong.
Some Blaster on the shaft won't hurt anything, switch may just disintegrate anyway. When you go to the boneyard for the replacement take the blaster with you, but those may just turn to dust as well...
I really didn't think I was doing it wrong, but it won't budged. In the video Dumajones posted Matt says something to the effect of "unless you live in a rust belt.." Which Vermont definitely is.. It's got PB on it now and I'll hit it again before I quit for the night. I'd be amazed to find another one at the JY that's going to be usable.. Saddest..

Originally Posted by Programbo
Trying to remove it in the first place. Just bypass it.
Won't that cause no reverse lights?

Originally Posted by ehall
You need to pull it straight off instead of prying on it

Something like a barbecue fork behind it, then push it off
To the best of my abilities I pulled very straight. It's just stuck for now I guess.. Better tools would be helpful... Mmmm... Barbecue....

Last edited by VTJeep; 07-25-2015 at 09:01 PM.
Old 07-25-2015, 09:19 PM
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Down about 1/2 way he shows his way, and comments it's important to keep it straight as well....no bind. > http://bc4x4.com/tech/2010/jeep-neut...ty-switch-nss/

Guys also have shimmed it out while tapping on the end of the shaft to tease it off.

Last edited by DFlintstone; 07-25-2015 at 09:24 PM.
Old 07-25-2015, 10:31 PM
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Patience and plenty to drink
Old 07-25-2015, 10:37 PM
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Originally Posted by DFlintstone
Down about 1/2 way he shows his way, and comments it's important to keep it straight as well....no bind. > http://bc4x4.com/tech/2010/jeep-neut...ty-switch-nss/

Guys also have shimmed it out while tapping on the end of the shaft to tease it off.
Tried that. I was pretty methodical in trying to remove it. PB blaster to the rescue.

Originally Posted by cpttuna
Patience and plenty to drink
Ayup! Time to let it sit for the night and get my drank on!
Old 07-25-2015, 11:33 PM
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I had the same issue, but solved it. I messed up the nut a little bit getting it off, and it would always bind up halfway off the shaft. It's the small amount of rust that holds it there...but you can win as long as you keep at it.

To fix it, I would PB blast the shaft and start prying it off. Once it seized up, I knocked it back towards the tranny with a socket/hammer. Repeat until it finally pops off. This way, you're slowly working it back further each time. Similar to how you would remove a really rusty bolt - by working it and working it back and forth.
Old 07-26-2015, 08:33 AM
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If it breaks and ya need a new one....
http://www.seriousoffroadproducts.co...ase/Components
Old 07-26-2015, 10:13 AM
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Originally Posted by turver
I had the same issue, but solved it. I messed up the nut a little bit getting it off, and it would always bind up halfway off the shaft. It's the small amount of rust that holds it there...but you can win as long as you keep at it. To fix it, I would PB blast the shaft and start prying it off. Once it seized up, I knocked it back towards the tranny with a socket/hammer. Repeat until it finally pops off. This way, you're slowly working it back further each time. Similar to how you would remove a really rusty bolt - by working it and working it back and forth.
I like it. When I was trying last night it looked like the threads were pretty tight against the metal post. Let it soak in PB overnight so hopefully that helps.. Any sense in lightly sanding shaft with some 160-200 grit range to helps reduce friction?
Old 07-26-2015, 10:26 AM
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Originally Posted by SeriousOffroad
If it breaks and ya need a new one.... http://www.seriousoffroadproducts.co...ase/Components
Haha.. If/when.. But I am curious as to the difference between yours and theirs. Why such a price gap? http://m.1aauto.com/1997-01-jeep-che...G_KhoCEmvw_wcB Not that I wouldn't rather do business with you, just curious.
Old 07-26-2015, 11:20 AM
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$400 Savings!?!
I don't think so.
Old 07-26-2015, 11:30 AM
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Ha! I didn't even see that earlier.. Besides that shenanigans though, is it the same unit?


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