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Decoding a C7 VIN

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Old Aug 30, 2013 | 09:02 AM
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Default Decoding a C7 VIN

C7 VINs include a code that indicates trim level, transmission and Z51/non-Z51:

2014 VIN Decoding:

This is an example of a VIN # for a 2014 Corvette Coupe (3LT, Z51, MN7):

1 G 1 Y L 2 D 7 X E 5 1 0 0 0 0 1

There are 17 characters. Starting with first character on left the codes are:
01. "1"= Built in US
02. "G"= General Motors
03. "1"= Chevrolet
04. Denotes the car line: Corvette is a "Y" body.
05. Provides more info about the car:
.. A=1LT M/T
.. B=1LT A/T
.. C=2LT M/T
.. D=2LT A/T
.. E=3LT M/T
.. F=3LT A/T
.. G=Z51 1LT M/T
.. H=Z51 1LT A/T
.. J=Z51 2LT M/T
.. K=Z51 2LT A/T
.. L=Z51 3LT M/T
.. M=Z51 3LT A/T
.. 9=export (Non US, Non Canada)
06. Body style: "2" = Coupe, "3" = Convertible
07. Restraint code: D – AJ7 Active Manual Belts, Airbags – Driver & Passenger and Seat Side
08. Engine: LT1 = "7"
09. Check Digit – 0 to 9 or X
10. Model year: E (2014)
11. Plant: Bowling Green = "5"
12-17. Production sequence number that starts with the #100001 for each model yr.

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Old Aug 30, 2013 | 09:22 AM
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Awesome, thank you! Very informative!
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Old Aug 30, 2013 | 09:33 AM
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can someone explain what a "check digit" is? all the other codes in the VIN make sense to me except this one
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Old Aug 30, 2013 | 09:41 AM
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Good info. Thanks
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Old Aug 30, 2013 | 09:52 AM
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The Check Digit is one that is used to verify that the serial number is legitimate. I have no idea how it is determined.
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Old Aug 30, 2013 | 10:24 AM
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Originally Posted by zipcode
can someone explain what a "check digit" is? all the other codes in the VIN make sense to me except this one
Originally Posted by GTFD2
The Check Digit is one that is used to verify that the serial number is legitimate. I have no idea how it is determined.
The following is taken from Wikipedia reference-linkVehicle_identification_number#Check_digi t_calculation
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Old May 4, 2014 | 01:16 AM
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Old May 4, 2014 | 06:44 AM
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Originally Posted by Zymurgy
C7 VINs include a code that indicates trim level, transmission and Z51/non-Z51:

2014 VIN Decoding:

This is an example of a VIN # for a 2014 Corvette Coupe (3LT, Z51, MN7):

1 G 1 Y L 2 D 7 X E 5 1 0 0 0 0 1

There are 17 characters. Starting with first character on left the codes are:
01. "1"= Built in US
02. "G"= General Motors
03. "1"= Chevrolet
04. Denotes the car line: Corvette is a "Y" body.
05. Provides more info about the car:
.. A=1LT M/T
.. B=1LT A/T
.. C=2LT M/T
.. D=2LT A/T
.. E=3LT M/T
.. F=3LT A/T
.. G=Z51 1LT M/T
.. H=Z51 1LT A/T
.. J=Z51 2LT M/T
.. K=Z51 2LT A/T
.. L=Z51 3LT M/T
.. M=Z51 3LT A/T
.. 9=export (Non US, Non Canada)
06. Body style: "2" = Coupe, "3" = Convertible
07. Restraint code: D – AJ7 Active Manual Belts, Airbags – Driver & Passenger and Seat Side
08. Engine: LT1 = "7"
09. Check Digit – 0 to 9 or X
10. Model year: E (2014)
11. Plant: Bowling Green = "5"
12-17. Production sequence number that starts with the #100001 for each model yr.

Great stuff!!

Thanks!
Reply
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Old May 4, 2014 | 08:59 PM
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Originally Posted by Zymurgy
C7 VINs include a code that indicates trim level, transmission and Z51/non-Z51:

2014 VIN Decoding:

This is an example of a VIN # for a 2014 Corvette Coupe (3LT, Z51, MN7):

1 G 1 Y L 2 D 7 X E 5 1 0 0 0 0 1

There are 17 characters. Starting with first character on left the codes are:
01. "1"= Built in US
02. "G"= General Motors
03. "1"= Chevrolet
04. Denotes the car line: Corvette is a "Y" body.
05. Provides more info about the car:
.. A=1LT M/T
.. B=1LT A/T
.. C=2LT M/T
.. D=2LT A/T
.. E=3LT M/T
.. F=3LT A/T
.. G=Z51 1LT M/T
.. H=Z51 1LT A/T
.. J=Z51 2LT M/T
.. K=Z51 2LT A/T
.. L=Z51 3LT M/T
.. M=Z51 3LT A/T
.. 9=export (Non US, Non Canada)
06. Body style: "2" = Coupe, "3" = Convertible
07. Restraint code: D – AJ7 Active Manual Belts, Airbags – Driver & Passenger and Seat Side
08. Engine: LT1 = "7"
09. Check Digit – 0 to 9 or X
10. Model year: E (2014)
11. Plant: Bowling Green = "5"
12-17. Production sequence number that starts with the #100001 for each model yr.

Thank you for this information!!
Reply
Old May 24, 2014 | 10:45 PM
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Default VIN Number

Originally Posted by Zymurgy
C7 VINs include a code that indicates trim level, transmission and Z51/non-Z51:

2014 VIN Decoding:

This is an example of a VIN # for a 2014 Corvette Coupe (3LT, Z51, MN7):

1 G 1 Y L 2 D 7 X E 5 1 0 0 0 0 1

There are 17 characters. Starting with first character on left the codes are:
01. "1"= Built in US
02. "G"= General Motors
03. "1"= Chevrolet
04. Denotes the car line: Corvette is a "Y" body.
05. Provides more info about the car:
.. A=1LT M/T
.. B=1LT A/T
.. C=2LT M/T
.. D=2LT A/T
.. E=3LT M/T
.. F=3LT A/T
.. G=Z51 1LT M/T
.. H=Z51 1LT A/T
.. J=Z51 2LT M/T
.. K=Z51 2LT A/T
.. L=Z51 3LT M/T
.. M=Z51 3LT A/T
.. 9=export (Non US, Non Canada)
06. Body style: "2" = Coupe, "3" = Convertible
07. Restraint code: D – AJ7 Active Manual Belts, Airbags – Driver & Passenger and Seat Side
08. Engine: LT1 = "7"
09. Check Digit – 0 to 9 or X
10. Model year: E (2014)
11. Plant: Bowling Green = "5"
12-17. Production sequence number that starts with the #100001 for each model yr.

Is the sequence number a serial number indicating the number of cars being built?
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Old May 24, 2014 | 11:41 PM
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Originally Posted by checkur6
Is the sequence number a serial number indicating the number of cars being built?
Yes, with some caveats. The Premier Editions are numbered 00001-00500, but the digit before is either 3 or 5 depending on which edition it is. So, the last 6 digits are unique but the highest last 5 digits is not the total production. This also does not take into account the captured test fleet cars.
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Old May 25, 2014 | 12:05 AM
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Originally Posted by Zymurgy
Yes, with some caveats. The Premier Editions are numbered 00001-00500, but the digit before is either 3 or 5 depending on which edition it is. So, the last 6 digits are unique but the highest last 5 digits is not the total production. This also does not take into account the captured test fleet cars.
Thank you for all your informative posts. I love all the vette info. Where do you come across all these gems you produce?
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Old May 25, 2014 | 12:36 AM
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Originally Posted by Zymurgy
Yes, with some caveats. The Premier Editions are numbered 00001-00500, but the digit before is either 3 or 5 depending on which edition it is. So, the last 6 digits are unique but the highest last 5 digits is not the total production. This also does not take into account the captured test fleet cars.
A little more caveat: the 53's are 1-500, the 54's are 1-550.

Last edited by owc6; Oct 27, 2014 at 10:36 PM.
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Old May 25, 2014 | 03:01 AM
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Originally Posted by level6
Thank you for all your informative posts. I love all the vette info. Where do you come across all these gems you produce?
Thank you for your kind comments. I've been researching Vette info since 1998. Probably spend too much time with Google looking for some obscure stuff, like the VIN decoder info, GM Paint Compatibility Guides, etc. Once I uncover these gems, I document them in a Word document and/or with bookmarks (I am also blessed with a pretty good memory). Some info is the collective knowledge of the forum and I just happen to keep track of the interesting stuff per the above methods.
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Old Oct 27, 2014 | 07:46 PM
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Thank you for putting this data together, I did not do a lot of research on the C7. actually did not think I would get one, but when I saw the one I purchased. I had to have it, now I doing a lot reviewing what I do have.
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Old Oct 28, 2014 | 06:13 PM
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Originally Posted by CantonVette
Awesome, thank you! Very informative!
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Old Oct 28, 2014 | 07:31 PM
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Very Helpful! Thanks!
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Old Jan 29, 2015 | 06:53 PM
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Default Question about vin

Originally Posted by owc6
A little more caveat: the 53's are 1-500, the 54's are 1-550.
I have 50000429 I've read the thread but I'm not sure what's up with mine. Any help would be appreciated.
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Old Jan 29, 2015 | 07:34 PM
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Originally Posted by TPVY14
I have 50000429 I've read the thread but I'm not sure what's up with mine. Any help would be appreciated.
Are you positive the 12th digit is a 0 (zero)? If so, I believe that means you have one of the captured test fleet cars. I assume this was bought used.
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Old Jan 29, 2015 | 08:33 PM
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Originally Posted by Zymurgy
Are you positive the 12th digit is a 0 (zero)? If so, I believe that means you have one of the captured test fleet cars. I assume this was bought used.
Yes it is a zero and yes I bought it used. Now I have more questions. Hmm I'll look up that captured test fleet deal. I did get a disclosure from G.M. that the motor was replaced which it now has 500 miles on. But, that's another story....
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