Knock Sensor Replacement (Bank 2)

Fig 1: Knock Sensor (Bank 2)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
Preliminary Procedure:  Remove the starter. Refer to Starter Replacement (LS3/L99) .
1	Knock Sensor Fastener CAUTION: Refer to Fastener Caution . Tighten:  25 N.m (18 lb ft)
2	Knock Sensor Procedure:  Disconnect the electrical connector.