Hypertech/ Vin# Problem Please help
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Hypertech/ Vin# Problem Please help
I have recently sold a Hypertech power programmer. The programmer was used on my 99 GMC 1500 5.3L V8. Before i sold the truck i de-programmed the PCM so i could sell the Hypertech for a little extra cash. The Person who bought the hypertech has a 99 Silverado 5.3L 1500. He says it does not work! Programmer says VIN #'s do not match. What should i do? How do i reset?
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I can do it for $40 if you can't find another solution. This assumes there is nothing wrong with it and you still know the VIN of your old truck.
The earlier models would display the VIN of the vehicle programmed so it used to be easier to unlock them. The later models no longer display the VIN of the vehicle, making it a little tougher to unlock.
The earlier models would display the VIN of the vehicle programmed so it used to be easier to unlock them. The later models no longer display the VIN of the vehicle, making it a little tougher to unlock.
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Originally Posted by Speartech
I can do it for $40 if you can't find another solution. This assumes there is nothing wrong with it and you still know the VIN of your old truck.
The earlier models would display the VIN of the vehicle programmed so it used to be easier to unlock them. The later models no longer display the VIN of the vehicle, making it a little tougher to unlock.
The earlier models would display the VIN of the vehicle programmed so it used to be easier to unlock them. The later models no longer display the VIN of the vehicle, making it a little tougher to unlock.
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It sounds like you did everything right. I've unlocked several Hypertechs from ebay where the seller just sold it not caring that the original tune had not been put back in.
I don't think there is anything I can do for you, sorry.
I don't think there is anything I can do for you, sorry.
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Originally Posted by Speartech
It sounds like you did everything right. I've unlocked several Hypertechs from ebay where the seller just sold it not caring that the original tune had not been put back in.
I don't think there is anything I can do for you, sorry.
I don't think there is anything I can do for you, sorry.
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