Installation Procedure

Fig 1: View of Knock Sensor

Courtesy of GENERAL MOTORS CORP.

NOTE: Refer to FASTENER NOTICE .

IMPORTANT: The KS threaded surfaces must be clean before installation.

Install the knock sensor.
Tighten: Tighten the knock sensor retaining bolt to 25 N.m (18 lb ft).
Connect the knock sensor harness connector.
Install the starter. Refer to Starter Motor Replacement (RPO LSJ) .