Neutral Safety Switch
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Newbie
Joined: May 2011
Posts: 5
Likes: 0
From: New York
Year: 1999
Model: Cherokee
Engine: 4.0L
My 1999 Cherokee started having start up issues lately. It would randomly not start but all the electronics would work and everything. If i moved the shifter to neutral and then back to park, it would start. Now I am told I need a new neutral safety switch which is $390.. Anyone have any advice on this? Is their a way to avoid buying the new switch?
CF Veteran
Joined: Oct 2011
Posts: 4,440
Likes: 3
From: Seal Beach, CA
Year: 1996
Model: Cherokee
Engine: 4.0 HO Straight Six
Yeah you can disconnect it and clean it to make it work like new (do a search and you'll find many threads on this). Is this a mechanic telling you this? If you really wanted to replace it with a new one, search eBay. I think I found one selling for about 120. Over 300 is just ridonculous
CF Veteran
Joined: Aug 2010
Posts: 1,150
Likes: 1
From: Nashville, TN
Year: 1997, 1993
Model: Cherokee
Engine: 4.0L
http://www.carpartswholesale.com/v5/...Listing+Page:1
I have this on my 97 and it works flawlessly. No need to spend big $ on an NSS anymore.
While you can take them off and clean the original switch, it's pretty easy to break it taking it off so this gives you a good backup plan.
I have this on my 97 and it works flawlessly. No need to spend big $ on an NSS anymore.
While you can take them off and clean the original switch, it's pretty easy to break it taking it off so this gives you a good backup plan.
Member
Joined: Jan 2012
Posts: 108
Likes: 0
From: Truckee Ca,
Year: 1991
Model: Cherokee
Engine: 4.0 H.O.
I had the same problem with my 91, i would have to push the tranny selector to get the Jeep started.
I removed the Neutral safety switch from the tranny, split it in half, cleaned all the contacts, installed it back on the tranny, and it has been working great for 3 years know.
If i remember correctley, there is a little adjustment on the screws that hold it too the passenger side of the tranny to help adjust for when it does and doesn't start...
I removed the Neutral safety switch from the tranny, split it in half, cleaned all the contacts, installed it back on the tranny, and it has been working great for 3 years know.
If i remember correctley, there is a little adjustment on the screws that hold it too the passenger side of the tranny to help adjust for when it does and doesn't start...
CF Veteran
Joined: Aug 2011
Posts: 1,031
Likes: 4
From: Blue Springs, MO
Year: 1993
Model: Grand Cherokee
Engine: 4.0L Laredo
My 1999 Cherokee started having start up issues lately. It would randomly not start but all the electronics would work and everything. If i moved the shifter to neutral and then back to park, it would start. Now I am told I need a new neutral safety switch which is $390.. Anyone have any advice on this? Is their a way to avoid buying the new switch?

http://bc4x4.com/tech/2010/jeep-neut...ty-switch-nss/
CF Veteran
Joined: Aug 2011
Posts: 10,489
Likes: 24
From: Nor-Cal Coast
Year: 90,84
Model: Cherokee
Engine: 4.0,2.5
""$390 for it, he says it is the price straight from jeep""
Guy should be reported!^ Nice link kjc, I need to do mine but am not looking forward to it.
..................Signed, The Jiggler.
Guy should be reported!^ Nice link kjc, I need to do mine but am not looking forward to it.
..................Signed, The Jiggler.
Last edited by DFlintstone; Jan 19, 2012 at 05:33 PM. Reason: am
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CF Veteran
Joined: Jan 2012
Posts: 3,170
Likes: 312
From: Australia
Year: 1997 (RHD)
Model: Cherokee (XJ)
Engine: 4.0 ltr
Does anyone have a handy advice on how to remove the lower cable/tie rap when attempting to remove the NSS (XJ 97)!? I cant reach it with anything (the upper one is just do-able). Thats the only thing that keeps me from removing/cleaning it myself.
CF Veteran
Joined: Aug 2011
Posts: 1,031
Likes: 4
From: Blue Springs, MO
Year: 1993
Model: Grand Cherokee
Engine: 4.0L Laredo
CF Veteran
Joined: Aug 2011
Posts: 10,489
Likes: 24
From: Nor-Cal Coast
Year: 90,84
Model: Cherokee
Engine: 4.0,2.5
I have a miniature set of "dikes" (diagonal cutters)(Wire cutter). Can cut up to 10 gauge and would about fit in a pack of smokes. Handy tool, but I lost them.
Plastic tie? A long kitchen knife, with the back against the wire?
Plastic tie? A long kitchen knife, with the back against the wire?
My 97 xj is doing the same thing, it usually does it after I use my jeep and it's nice and warm, I go to turn it on and it doesn't turn over (it does it randomly usually wen I'm far from home lol) I wiggle the shifter and it turns on, sometimes or I'll just let it cool down, I changed the starter just to rule that out, I've been told by many people on this forum to clean it and it will work fine, around me it is like 260
I'm going to clean and if that doesn't work I guess I'm taking a trip to auto zone.
I'm going to clean and if that doesn't work I guess I'm taking a trip to auto zone.
CF Veteran
Joined: Aug 2010
Posts: 1,150
Likes: 1
From: Nashville, TN
Year: 1997, 1993
Model: Cherokee
Engine: 4.0L
My 97 xj is doing the same thing, it usually does it after I use my jeep and it's nice and warm, I go to turn it on and it doesn't turn over (it does it randomly usually wen I'm far from home lol) I wiggle the shifter and it turns on, sometimes or I'll just let it cool down, I changed the starter just to rule that out, I've been told by many people on this forum to clean it and it will work fine, around me it is like 260
I'm going to clean and if that doesn't work I guess I'm taking a trip to auto zone.
I'm going to clean and if that doesn't work I guess I'm taking a trip to auto zone.
Ive fixed up tons of these, nothing too it. After you clean em up smear silicone all over it. About half the ones ive seen are full of muddy water. I've never had one act up again after fixing it. Dont tighten that nut up too tight when putting it back together or you wont be able to shift from park! Also plenty of dilectric grease inside.


