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Home >> Chevrolet >> 2007 >> Avalanche 5.3 J >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Programming And Setup - All Systems >> Repair Instructions >> Engine Control Module Programming and Setup >> ECM Replacement
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ECM Replacement

If the engine control module (ECM) is replaced, the following procedures must be performed:

  1. The ECM Reprogramming-Refer to Service Programming System (SPS) .
  2. The CKP Variation Learn-Refer to Crankshaft Position System Variation Learn .
  3. The Fuel Composition Diagnosis-Refer to Fuel Composition Diagnosis .
  4. The Theft Deterrent Programming-Refer to Theft Deterrent Control Module Programming and Setup .
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