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Home >> Chevrolet >> 2006 >> HHR LS, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 11 (Programming And Setup - All Systems) >> Repair Instructions >> Powertrain Control Module Programming and Setup >> Powertrain Control Module (PCM) Replacement
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Powertrain Control Module (PCM) Replacement

WARNING: This page is about a different car, the 2005 Pontiac Pursuit and 2005 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.

If the powertrain control module (PCM) is replaced, the following procedures must be performed:

  1. PCM Reprogramming-Refer to Service Programming System (SPS) .
  2. Crankshaft Position (CKP) Variation Learn-Refer to CKP System Variation Learn Procedure in Engine Controls - 2.2L (L61).
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