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Steering column replacement

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Old Jan 9, 2013 | 11:14 AM
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Default Steering column replacement

I finally bought another Steering Column to replace my loose Busted up one in my 86.
I have a question, the one I bought is out of a 89 and It comes with one key and the seller dos'nt know what # the key is.

Will Vats disable the ignition if I put the new one in?

I know the keys have a different Resister chips so the ECU may not reconize the new Column if the # isnt the same as the one that came with the car, in theory, so it shouldnt work right?

Can I get by swapping key ignition cylinders?

Thanks

Last edited by rad928music; Jan 9, 2013 at 11:17 AM. Reason: change
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Old Jan 9, 2013 | 11:24 AM
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Originally Posted by rad928music
I finally bought another Steering Column to replace my loose Busted up one in my 86.
I have a question, the one I bought is out of a 89 and It comes with one key and the seller dos'nt know what # the key is.

Will Vats disable the ignition if I put the new one in?

I know the keys have a different Resister chips so the ECU may not reconize the new Column if the # isnt the same as the one that came with the car, in theory, so it shouldnt work right?

Can I get by swapping key ignition cylinders?

Thanks
That in theory should work but I'd check the resistance of both keys first. What I would do next supposing they don't match is have a key cut to match the mechanical cut of the '89 column BUT with the resistance of the earlier known to be correct resistance. Disassemble and the reassembly of the older columns is hard on internal parts and you might likely ruin/break the thin wires in an attempt to transfer them.

Once the new key is cut a "talented" key person should be able to interpret the cuts of the '89 key to give you a valid typical key code for you to make a record of to keep for keys if that need should arise.

It would make the change over very easy!
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Old Jan 9, 2013 | 11:28 AM
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Any GM dealership can read your old (86) original key and let you know what resistance it is.. You then order a new key of that resistance number and have a key cutter cut it to match the (new) replacement steering column ignition key..Then it will work fine....WW

PS...This has been revised so anyone can understand it....

Last edited by WW7; Jan 9, 2013 at 12:55 PM.
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Old Jan 9, 2013 | 11:38 AM
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Originally Posted by WW7
Any GM dealership can read your key for the new colume to see which number it is...Then just order that number blank online and have it cut to match the key for your new ignition..WW
You'd USE THE LOCAL GUY UP FOR INFORMATION AND TAKE YOUR MONEY AND SPEND IT ELSEWHERE? PRETTY COMMON!!

Won't work - the resistance the vehicle wants to see is what's in the VATS module! My suggestion is certainly the easiest and more practical.


The only complication could be is that the mechanical cuts of the '89 column be really worn and it won't copy well. I'd buy a couple brass work keys to use to make sure I had the mechanical cut correct. The GM number for the brass work key is 26007687. It's the correct length with NO RESISTOR. I never gave a thought to a worn key in my first response!

OP - if you need it explained further I can - let me know - I've probably done it a few hundred times!

Last edited by WVZR-1; Jan 9, 2013 at 11:50 AM.
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Old Jan 9, 2013 | 11:57 AM
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Originally Posted by WVZR-1
You'd USE THE LOCAL GUY UP FOR INFORMATION AND TAKE YOUR MONEY AND SPEND IT ELSEWHERE? PRETTY COMMON!!!
Don't speak on things you know nothing about,that's whats "Pretty Common", I spend a good deal of money at my local dealership and know the people there by name.They read my key for me so I could get extras and were happy to do it...WW

Last edited by WW7; Jan 9, 2013 at 05:54 PM.
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Old Jan 9, 2013 | 12:00 PM
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Originally Posted by WW7
Any GM dealership can read your key for the new colume to see which number it is...Then just order that number blank online and have it cut to match the key for your new ignition..WW
You mention NEW COLUMN and then NEW IGNITION - you never mention OLD('86) resistance NEW('89) mechanical cut!
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Old Jan 9, 2013 | 12:02 PM
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Originally Posted by WW7
Don't speak on things you know nothing about,That's whats "Pretty Common" I spend a good deal of money at my local dealership and know the people there by name.They read my key for me so I could get extras and were happy to do it...WW
Where I'm from that's COMMON !!
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Old Jan 9, 2013 | 01:02 PM
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Thanks for the response guys.
I think both of your methods would work.
I do have some Locksmith training and Im a Electronic\Mechanical Technician by trade so I get your drifts.
Logic tells me that the VATS want to to see a certain resistance.
It doesnt care what the cut of the key is.
So Ill just fool it by giving it my original key resistance in the the new columns key cut.
Your answers where very helpfull.
Thanks
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Old Jan 9, 2013 | 01:15 PM
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Just for future reference , if you ever start having problems with your car not starting ( this happens quite often) and it is vats related, they make a wiring harness that goes under the column that you can bypass the vats altogether.....WW

http://www.parts123.com/parts123/yb....Z5Z5Z50000050F
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Old Jan 9, 2013 | 01:52 PM
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Originally Posted by rad928music
Logic tells me that the VATS want to to see a certain resistance.
It doesnt care what the cut of the key is.
So Ill just fool it by giving it my original key resistance in the the new columns key cut.

Thanks
You've got it and the "work" key I part #'d is a brass key that you could use to confirm the mechanical cuts before attempting the cut on a VATS key blank. There will be 6 mechanical cuts xxxxxx and a talented locksmith can use that information to get a four digit key code for you to carry. Some dealer personnel aren't aware that their hardware will do it but a knowledgeable person can accomplish it.

Does the '89 (new) blank display a good bit of usage or appears in very good shape.
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Old Jan 9, 2013 | 06:23 PM
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Originally Posted by WVZR-1
You've got it and the "work" key I part #'d is a brass key that you could use to confirm the mechanical cuts before attempting the cut on a VATS key blank. There will be 6 mechanical cuts xxxxxx and a talented locksmith can use that information to get a four digit key code for you to carry. Some dealer personnel aren't aware that their hardware will do it but a knowledgeable person can accomplish it.

Does the '89 (new) blank display a good bit of usage or appears in very good shape.
I havent gotten it yet.
Won it on Ebay for $90.
Here is pics:


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Old Jan 9, 2013 | 06:35 PM
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Originally Posted by rad928music
I havent gotten it yet.
Won it on Ebay for $90.
Here is pics:

That key is in very good condition I can nearly read it from here in WV. From the head to tip it looks like 5-4-4-3-2-4. In someone's hand it should be very easy! I'd still probably get a couple of the work keys I suggested. The cut on the tip could be a 5 but I lean heavily towards a 4. It should trace very well.

Here's what the work key looks like.

http://www.ebay.com/sch/i.html?_nkw=...at=0&_from=R40

At a dealer the work key should be able to be bought for maybe $3 or so don't do eBay!


Where's home?

Last edited by WVZR-1; Jan 9, 2013 at 06:47 PM.
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Old Jan 9, 2013 | 07:34 PM
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OP, sorry to hijack ...

Originally Posted by WVZR-1
That key is in very good condition I can nearly read it from here in WV. From the head to tip it looks like 5-4-4-3-2-4.
WV, I'm interested in what the code means. How can you tell what it is ... does it have something to do with the depth of the cut, or ??
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Old Jan 11, 2013 | 07:49 PM
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Originally Posted by WVZR-1
That key is in very good condition I can nearly read it from here in WV. From the head to tip it looks like 5-4-4-3-2-4. In someone's hand it should be very easy! I'd still probably get a couple of the work keys I suggested. The cut on the tip could be a 5 but I lean heavily towards a 4. It should trace very well.

Here's what the work key looks like.

http://www.ebay.com/sch/i.html?_nkw=...at=0&_from=R40

At a dealer the work key should be able to be bought for maybe $3 or so don't do eBay!


Where's home?
Thanks for info.
Im in Minnesota.
I just have to check out the Column when It gets here first.
I've learned from buying on ebay you dont always get what you see.
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Old Jan 12, 2013 | 04:51 AM
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Originally Posted by ghlkal
OP, sorry to hijack ...



WV, I'm interested in what the code means. How can you tell what it is ... does it have something to do with the depth of the cut, or ??
Does this help?

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