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Lost 1985 corvette igniton key

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Old Jun 9, 2016 | 09:42 PM
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Default Lost 1985 corvette igniton key

So I have the door key but my ignition key went MIA from my workbench from which I working on my 1985. Do I have to replace the whole cylinder with new keys or is there a way around that. Thanks in advance.
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Old Jun 9, 2016 | 09:57 PM
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Originally Posted by bley49
So I have the door key but my ignition key went MIA from my workbench from which I working on my 1985. Do I have to replace the whole cylinder with new keys or is there a way around that. Thanks in advance.
The dealer might be able to get the key code but if it has the vats chip you will need someone with the right tool. I would pull the seat bottom and look there first.
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Old Jun 9, 2016 | 10:05 PM
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I don't believe VATS started on Corvettes until 1986.

1985 should be a plain old key. I would check with the dealer first. As already stated they may be able to cut a key from the VIN.

If not hopefully a locksmith can help.
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Old Jun 9, 2016 | 10:57 PM
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Originally Posted by divotdug
I don't believe VATS started on Corvettes until 1986.

1985 should be a plain old key. I would check with the dealer first. As already stated they may be able to cut a key from the VIN.

If not hopefully a locksmith can help.
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Old Jun 10, 2016 | 03:25 AM
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Originally Posted by hcbph
- x2
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Old Jun 10, 2016 | 06:35 AM
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Op - if you don't own the proper tools (puller and compressor) for the steering wheel pull you'll need to arrange for them. Loaners at most AP stores but you might consider buying the correct bolts. Don't force anything in the "loaner". Get yourself a 5/16-18 socket head set screw for locking the travel aspect.

You'd be wise to purchase at least this GM part # from either eBay or one of the Corvette parts resellers. They all have them. GM# 7808385

Familiarize yourself with the procedure. The lock cylinder set should be an inexpensive "local" purchase. Use the AP store that's loaning you the tools!!

If you have horn issues or other column problems NOW is the time to do it all in one operation.
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Old Jun 10, 2016 | 04:48 PM
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Depending on age and condition you might be able to start your C4 with any old key, no vats and the ignition cylinders were known for wearing out..
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Old Jul 9, 2016 | 07:21 PM
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Thanks for all the feedback guys, so far the dealer couldn't help me and most locksmiths were asking too much and said it was too old for them. I called the Corvette care center in rancho Cordova CA and they pointed me to one. I hope to god I don't need to disassemble the steering column because it was such a pain in the *** before when my blinker was jammed. When this all blows over im definitely making copies. Locksmith that I was pointed to does not open until Monday I'll update you guys with the resolution soon hopefully.
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Old Jul 9, 2016 | 07:57 PM
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Originally Posted by bley49
Thanks for all the feedback guys, so far the dealer couldn't help me and most locksmiths were asking too much and said it was too old for them. I called the Corvette care center in rancho Cordova CA and they pointed me to one. I hope to god I don't need to disassemble the steering column because it was such a pain in the *** before when my blinker was jammed. When this all blows over im definitely making copies. Locksmith that I was pointed to does not open until Monday I'll update you guys with the resolution soon hopefully.
i'm always misplacing car keys. this is why I have 4 sets for my 85 . still have my originals, I bought an extra set, my son, another. for some reason, I have a 5th ignition key

good luck getting an ignition key, and definitely get a couple extra sets -
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Old Jul 12, 2016 | 05:33 PM
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Steering wheel's not that big a deal if you have the pullers for the wheel and lock ring. The ignition cylinder is pretty easy to replace; takes maybe an hour.

Helps if you know the resistance measurement for the key pellet, in order to get the right one for your new key. Not that hard to figure out though -- there are charts all over the internet. There are only what, 15 different resistance values to try? Something like that.
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Old Jul 12, 2016 | 05:34 PM
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Originally Posted by divotdug
I don't believe VATS started on Corvettes until 1986.

1985 should be a plain old key. I would check with the dealer first. As already stated they may be able to cut a key from the VIN.

If not hopefully a locksmith can help.
Aha, 1985, missed that little factoid. Easy fix then.
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Old Jul 12, 2016 | 08:27 PM
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If you have wrench skills. you can pull the ignition lock cylinder. DISassmeble in the exact order. Read the tumbler values. give the code to the locksmith. last time i knew. this cut was $20.00. your best value.
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Old Jul 13, 2016 | 01:27 PM
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Originally Posted by THE 383 admiral
If you have wrench skills. you can pull the ignition lock cylinder. DISassmeble in the exact order. Read the tumbler values. give the code to the locksmith. last time i knew. this cut was $20.00. your best value.
It does take a few tools. And a replacement cylinder from NAPA two years ago cost me around $50 or thereabouts. Same cylinder fits a lot of Chevys. Since it's the only tumbler in the car that uses that key, for me it didn't matter if I kept the same key.

However, the pellet was a concern for me that the '85 doesn't have, so it's a quick fix.

For anyone who does have the pellet key, it's not a bad idea to write down the resistance value in your owner's manual (if you have an owner's manual) just in case you drop your keys off the yacht.
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Old Jul 13, 2016 | 09:29 PM
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dealership can cut key for $10 from the vin
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Old Jul 14, 2016 | 11:52 AM
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...and it should be even less than $10. If you're dealer is saying that he can't help you, I'd say that he isn't really trying. Find a better dealer.
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Old Jul 14, 2016 | 11:57 AM
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Originally Posted by Tom400CFI
..and it should be even less than $10. If you're dealer is saying that he can't help you, I'd say that he isn't really trying. Find a better dealer.
Ain't NO DEALER gonna be able to help

OP has an '85 and I don't believe that anyone other than the "selling dealer" could help him. The selling dealer would likely have it in the buyers order BUT THEN you need to maybe assume the dealers doors were maybe "shut" by the restructuring OR maybe they were just shredded in the quest of just cleaning up.

VIN key information is very inconsistent for the year/make/model of most GM cars older than mid/late 90's and then mid/late 90's his also hit/miss for most.

Last edited by WVZR-1; Jul 14, 2016 at 11:58 AM.
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Old Jul 14, 2016 | 12:45 PM
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Huh. I've called our local dealer for keys cut from VIN's dozens of times for work trucks (mostly '90's Chev's) and they've cut and delivered the right key every time. Usually for about $3.
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Old Jul 14, 2016 | 02:11 PM
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Originally Posted by Tom400CFI
Huh. I've called our local dealer for keys cut from VIN's dozens of times for work trucks (mostly '90's Chev's) and they've cut and delivered the right key every time. Usually for about $3.
I understand you've a good relationship with the dealer it seems and that's certainly a plus. Call the dealer and let them explain. Early to mid 90's are very random and VATS requests aren't delivered with most key requests anymore from GM to the dealer.

Your relationship got you the pricing! There are some dealers that if you don't have a relationship with their service department OR the car wasn't sold by them they won't even consider assistance. There's Cadillac dealers that actually have it "posted" in that fashion OR there was a few years ago.

In some metropolitan areas I believe that wholesalers and auction facilities abused it to the point where they "JUST SAY NO"! Exceptions? I'd think so
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Old Jul 15, 2016 | 07:15 PM
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Dealers around Sac couldn't do anything for me just went ahead and swapped the cylinder, the cylinder was like 18$ thanks for all the help and advice CF
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