Knock Sensor Replacement (Position 1)

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure  Engine Coolant Flow Control Valve Replacement (L3T)
1	Knock Sensor Bolt CAUTION: Refer to Fastener Caution . Tighten  36 N.m (27 lb ft)
2	Knock Sensor Procedure  Disconnect the electrical connector.