chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Diagram Information and Instructions|Page 6144 > < Diagram Information and Instructions|Page 6142
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Knock Sensor: Service and Repair

Knock Sensor Replacement

Removal Procedure

1. Disconnect the knock sensor (KS) electrical connector (3).

2. Remove the KS bolt.
3. Remove the KS.

Installation Procedure

Important:  Rotate the pigtail 90 degrees from vertical before securing the fastener.

Diagram Information and Instructions|Page 6144 > < Diagram Information and Instructions|Page 6142