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Knock Sensor Replacement

Fig 1: Knock Sensor

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedures Battery Negative Cable Disconnection and Connection Lifting and Jacking the Vehicle
1	Knock Sensor Fastener CAUTION: Refer to Fastener Caution . Tighten 25 N.m (18 lb ft)
2	Knock Sensor Procedure Disconnect the electrical connector.

Callout

Component Name

Preliminary Procedures

Knock Sensor Fastener

CAUTION:

Tighten
25 N.m (18 lb ft)

Knock Sensor
Procedure
Disconnect the electrical connector.