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Home >> Pontiac >> 1996 >> Trans Sport V6-3.4L VIN E >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Engine Control Module >> Service and Repair >> Powertrain Control Module (PCM) Replacement
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Powertrain Control Module (PCM) Replacement






Removal Procedure
1. Remove the negative battery cable.

2. Remove the harness connectors from the PCM.

3. Remove the PCM from the mounting hardware.

4. Remove the PCM.

5. If the PCM is being replaced, remove the KS module for installation in the new PCM.

Installation Procedure
1. If a new PCM is being installed, install the KS module from the original PCM.










2. Install the PCM into the vehicle.

3. Install the connectors to PCM.

4. Install the negative battery cable.

5. If a new PCM is being installed, program the EEPROM.


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