Knock Sensor Replacement (Position 1)

Fig 1: Knock Sensor (Position 1)

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure  Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle
1	Electrical Connector Procedure  Disconnect the electrical connector.
2	Knock Sensor Fastener CAUTION: Refer to Fastener Caution . Tighten  10 N.m (89 lb in)
3	Knock Sensor