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Home >> GMC >> 1993 >> Forward Control 6.2 J, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 61 (Engine Controls - Remove/Install/Overhaul - 5.9L Diesel) >> Computerized Engine Controls >> Powertrain Control Module (Pcm) >> Removal & Installation

Removal & Installation

WARNING: This page is about a different car, the 1995 Dodge Pickup and 1995 Dodge Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect negative battery cables. Disconnect electrical connector from PCM. The PCM is located in engine compartment on passenger's side rear corner of the firewall. Remove mounting bolts and PCM.
  2. To install, reverse removal procedure. Tighten mounting bolts and electrical connector retaining bolt to specification. See TORQUE SPECIFICATIONS .