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Home >> Chevrolet >> 2020 >> Impala LT >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> Programming And Setup >> Repair Instructions >> K43 Power Steering Control Module: Programming and Setup >> Replace and Program Control Module or Reprogram ECU
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Replace and Program Control Module or Reprogram ECU

To program a replacement power steering control module or reprogram a power steering control module, perform the following procedure:

  1. Ignition ON.
  2. Access the Service Programming System (SPS) and follow the on-screen instructions.
  3. On the SPS Supported Controllers screen, select K43 Power Steering Control Module - Programming and follow the on-screen instructions.
  4. Clear DTCs.
  5. Perform the Steering Angle Sensor Centering. Refer to: Steering Wheel Angle Sensor Centering
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