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Home >> Saturn >> 2002 >> SL2 Automatic, MP7 >> Repair and Diagnosis (Single Page) >> Engine Performance >> Remove, Overhaul & Install >> Engine Controls - Removal, Overhaul & Installation >> Computerized Engine Controls >> Powertrain Control Module >> Removal

Powertrain Control Module: Removal

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  1. PCM is located on right front strut tower, behind battery. See Figure. Turn ignition off. Disconnect negative battery cable. Disconnect PCM harness connector J2 (28-pin) by moving the locking device towards fender.
  2. Remove bolt to PCM harness connector J1 (80-pin). Disconnect PCM harness connector J1. Remove PCM mounting bolts. Remove PCM from mounting bracket.