TMPro Software Module 137 - GM Passkey3+ IMMO Box Delphi ID48
TMPro Software Module 137 - GM Passkey3+ IMMO Box Delphi ID48
TMPro Software Module 137 - GM Passkey3+ IMMO Box Delphi ID48
TMPro Software Module 137 - GM Passkey3+ IMMO Box Delphi ID48

TMPro Software Module 137 - GM Passkey3+ IMMO Box Delphi ID48

SKU: P1207-M137-TMP

  • $115.00
    Unit price per 


This is a software module for the Transponder Maker Pro to program keys and transponders.

Software Module 137:
General Motors GM Passkey3+ immobox Delphi ID48
Memory device is Motorola MCU MC68HC908AZ32 QFP64 package or MC68HC908AS20 PLCC52 package.
Expected file size is 512 bytes or 1024.
Use TMPro chip or Megamos Crypto or TS48 transponder.
Written transponder is ready programmed to start car.
Supported Vehicles:
Cadillac: BLS
Cadillac CTS
Chevrolet Blazer
Hummer H3

Questions? Contact us for more information