Key question (vats #?)
Race Director
Joined: Aug 2003
Posts: 16,270
Likes: 30
From: "It's 106 miles to Chicago, we've got a full tank of gas, half a pack of cigarettes, it's dark, and
St. Jude Donor '03-'04-'05-'06-'07-'08-'09-'10-'11-'12-'13-'14-'15-'16-'17-‘18-'19
NCM Sinkhole Donor
If you have a digital volt/ohm meter you can figure out the VATS code yourself. Here's how....
You need to read the resistance of the key. If you have a digital volt meter, set it on ohms mode and measure the resistance of the pellet on your key. The BCM is programmed for a specific resistance value. The BCM measures the voltage drop across the key pellet. If it is within +/-10%, then the car will start.
The 15 resistor codes are:
Key# Value (Ohms)
1 392
2 523
3 681
4 887
5 1130
6 1470
7 1870
8 2370
9 3010
10 3740
11 4750
12 6040
13 7500
14 9530
15 11800
Once you determine your VATS code, order the appropriate and corresponding key. Then - anyone with the capabilities of cutting a double sided key (usually a locksmith), can duplicate your key and you're good to go.
You need to read the resistance of the key. If you have a digital volt meter, set it on ohms mode and measure the resistance of the pellet on your key. The BCM is programmed for a specific resistance value. The BCM measures the voltage drop across the key pellet. If it is within +/-10%, then the car will start.
The 15 resistor codes are:
Key# Value (Ohms)
1 392
2 523
3 681
4 887
5 1130
6 1470
7 1870
8 2370
9 3010
10 3740
11 4750
12 6040
13 7500
14 9530
15 11800
Once you determine your VATS code, order the appropriate and corresponding key. Then - anyone with the capabilities of cutting a double sided key (usually a locksmith), can duplicate your key and you're good to go.
Thread Starter
Le Mans Master
Joined: Jun 1999
Posts: 5,548
Likes: 41
From: Conn.
St. Jude Donor '21
If you have a digital volt/ohm meter you can figure out the VATS code yourself. Here's how....
You need to read the resistance of the key. If you have a digital volt meter, set it on ohms mode and measure the resistance of the pellet on your key. The BCM is programmed for a specific resistance value. The BCM measures the voltage drop across the key pellet. If it is within +/-10%, then the car will start.
The 15 resistor codes are:
Key# Value (Ohms)
1 392
2 523
3 681
4 887
5 1130
6 1470
7 1870
8 2370
9 3010
10 3740
11 4750
12 6040
13 7500
14 9530
15 11800
Once you determine your VATS code, order the appropriate and corresponding key. Then - anyone with the capabilities of cutting a double sided key (usually a locksmith), can duplicate your key and you're good to go.
You need to read the resistance of the key. If you have a digital volt meter, set it on ohms mode and measure the resistance of the pellet on your key. The BCM is programmed for a specific resistance value. The BCM measures the voltage drop across the key pellet. If it is within +/-10%, then the car will start.
The 15 resistor codes are:
Key# Value (Ohms)
1 392
2 523
3 681
4 887
5 1130
6 1470
7 1870
8 2370
9 3010
10 3740
11 4750
12 6040
13 7500
14 9530
15 11800
Once you determine your VATS code, order the appropriate and corresponding key. Then - anyone with the capabilities of cutting a double sided key (usually a locksmith), can duplicate your key and you're good to go.
I measured across the lillte black button in the center of the key..(I assume that is the "pellet"?)
The best I could come up with something CLOSE to one of these numbers....so if that is the case I should order that VAT #, yes?
Race Director
Joined: Aug 2003
Posts: 16,270
Likes: 30
From: "It's 106 miles to Chicago, we've got a full tank of gas, half a pack of cigarettes, it's dark, and
St. Jude Donor '03-'04-'05-'06-'07-'08-'09-'10-'11-'12-'13-'14-'15-'16-'17-‘18-'19
NCM Sinkhole Donor
Burning Brakes
Joined: Jun 2005
Posts: 1,189
Likes: 1
From: South of Indy
St. Jude Donor '07-'08
Dealer price for non Vette key FYI
Cost me $5.00 for the dealer to look up my key code using the vin and $4.25 for the non Vats key, a Vats key would have been more. I really think they would have cut my blank for the $4.25 if I had taken a Vats in and paid them the $5.00 to do the code search. My local locksmith was as high as the dealer. Sometimes the dealer isn't such a bad deal. They offered to program the remote for free and the only locksmith in town with the Tech 2 tool wanted $60.00. 
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