buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Sensors and Switches - Computers and Control Systems > < Theft Deterrent|Page 4115
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6. Install the PCM cover and cover retainers if previously removed.

7. Connect the cooling fan electrical connector (1).
8. Connect the negative battery cable.
9. If the PCM was replaced the replacement PCM must be programmed. Refer to Service Programming System (SPS) in Programming.  See: Testing

and Inspection/Programming and Relearning

Sensors and Switches - Computers and Control Systems > < Theft Deterrent|Page 4115