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Home >> Chevrolet >> 2016 >> Spark LS, Standard Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 8 (Programming And Setup - All Systems) >> Repair Instructions >> K20 Engine Control Module: Programming and Setup (LC5) >> ECM Reprogramming
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ECM Reprogramming

WARNING: This page is about a different car, the 2015 Chevrolet Spark. However, it is still accessible from the selected car via links, so may be relevant.

If the engine control module (ECM) needs to be reprogrammed, the following procedures must be performed:

  1. Connect a scan tool to the vehicle and access SPS. Refer to Service Programming System (SPS) .
  2. Perform the SPS function Engine Control Module - Programming and follow the on-screen instructions.
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