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Home >> Cadillac >> 2018 >> CT6 Plug-In >> Repair and Diagnosis (Single Page) >> General Information >> Reset Procedures >> Programming And Setup - All Systems >> Repair Instructions >> T6 Power Inverter Module: Programming and Setup >> Programming an Existing or New Control Module
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Programming an Existing or New Control Module

NOTE:

If the T6 Power Inverter Module is programmed with the hood open, the vehicle will not start until the hood is closed. normal operation will return after the hood has been closed.

To program an existing or new control module, perform the following procedure:

  1. Install the special tool: EL-49642 SPS Programming Support Tool
  2. Access the Service Programming System (SPS) and follow the on-screen instructions.
  3. On the SPS Supported Controllers screen, select T6 Power Inverter Module - Programming and follow the on-screen instructions.
  4. On the SPS Supported Controllers screen, select Immobilizer Learn - Setup and follow the on-screen instructions.
  5. At the end of programming, choose the "Clear All DTCs" function on the SPS screen.
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