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#1 |
![]() Join Date: Oct 2017
Location: Tampa, FL / Rockledge, FL
Posts: 194
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I have a 90 ZR-1 and 5 power keys, all with D blanks. 4 are cut the same and one is totally different. So my question is what blanks are used for 91, 92, 93 and 94 as I know 95 is H. I assume all keys are the same for each year? Does anyone know what blank an 89 used as the odd cut key I have is the yellow bowtie (early key). That had changed to the red bowtie with black background by my #277. Any information would be appreciated. After I figure out how to post pictures I will of the keys I have.
Thanks Joel
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Joel Tampa/Rockledge, FL Present Collection 1969 350/300 AC Convertible 1972 454 Coupe 2nd Owner 1988 KOH EX5006 - ZR-1 Prototype 1990 ZR-1 #277 NCRS Dave McLellan Award 2019 1994 Copper Convertible NCRS Dave Hill Award 2012 2001 Z06 122k miles ![]() |
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#2 | |
![]() Join Date: Oct 2004
Posts: 1,889
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The key that is 'ODD' - is the knock-out still in it with the key code or has the knock-out been removed? D knock-out should be 91C9 - H knock-out should be 73L0 I have a 4/90 GM SPO catalog that doesn't have the '90 D GM # 12505009 key even in it. It does though have the 14104646 in it for the switch. I believe that initially the key was only serviced with the switch. Last edited by WVZR-1; 01-20-2018 at 04:55 PM. |
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#3 |
![]() Join Date: Oct 2017
Location: Tampa, FL / Rockledge, FL
Posts: 194
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So my regular key as expected is D Blank with Knock out Code of 91 C9
Again I have both the yellow bowtie and red outline bowtie this way. Strange key is: Yellow Bowtie D Blank Knock out Code (key cut) 01 C1 So apparently this would be a key for an 89 if the 90 and 91 are the same. Additionally if the Yellow bowtie was for only the earliest of cars then that is all I can guess. Does anyone out here know of someone that bought one of the GM Heritage cars that I could ask? Joel
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Joel Tampa/Rockledge, FL Present Collection 1969 350/300 AC Convertible 1972 454 Coupe 2nd Owner 1988 KOH EX5006 - ZR-1 Prototype 1990 ZR-1 #277 NCRS Dave McLellan Award 2019 1994 Copper Convertible NCRS Dave Hill Award 2012 2001 Z06 122k miles ![]() |
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#4 | |
![]() Join Date: Oct 2004
Posts: 1,889
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The Valet Key is intentioned to match the hood/fuel door emblems. Gold/Black outline 'Bow Tie' on the '90 and Black/Red outline 'Bow Tie' on the '91+. There's been mention through the years of various mixes of emblem configurations on the service keys. That I always though very likely why there were no service keys for the '91+ available for many years. All stock was maybe incorrect and scrapped!! Last edited by WVZR-1; 01-21-2018 at 09:37 PM. |
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