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Re: When trying to program a used Theft Deterrent Module on a GM
Posted to Technical Discussion Forum on 3/4/2020 1 Reply

Hi Olle

Because were talking GM's they tend to use 8 leg Eeprom's found in the TDM or even the BCM's. However there is also some that will harbor the information in a Microcontroller, sometimes you can read and write to them "in-circuit" or you may have to r... Login to read more.

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