Knock Sensor Replacement (Bank 2)

Fig 1: Knock Sensor (Bank 2)

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure  Remove the starter. Refer to Starter Replacement (L99, LS3, LSA, LS7) .
1	Knock Sensor Fastener CAUTION: Refer to Fastener Caution . Tighten  25 N.m (18 lb ft)
2	Knock Sensor Procedure  Disconnect the electrical connector.