Installation Procedure

NOTE: Refer to FASTENER NOTICE in Cautions and Notices.

Install the KS (2) into the engine block.
Tighten

Tighten the KS to 20 N.m (15 lb ft).
Connect the KS harness connector (1) to the KS (2).

Fig 1: Knock Sensor & Harness Connector
Courtesy of GENERAL MOTORS CORP.