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Home >> Chevrolet >> 2022 >> Silverado 1500 ZR2 >> Repair and Diagnosis >> External Pages >> Different car >> Section 13 (Programming And Setup) >> Repair Instructions >> K71 Transmission Control Module or Q8 Control Solenoid Valve Assembly: Programming and Setup (6L80 (MYC)) >> Transmission Control Module (TCM) Replacement

Transmission Control Module (TCM) Replacement

WARNING: This page is about a different car, the 2020 Chevrolet Silverado 1500. However, it is still accessible from the selected car via links, so may be relevant.

If the TCM is replaced, the following procedures must be performed:

  1. TCM Reprogramming
  2. The Reset Transmission Adapts - Refer to Reset Transmission Adapts
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