Knock Sensor Replacement (Position 1)

WARNING: This page is about a different car, the 2019 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedures Disconnect the battery negative cable. Battery Negative Cable Disconnection and Connection (Without KL9) , or Battery Negative Cable Disconnection and Connection (With KL9) Raise and support the vehicle. Lifting and Jacking the Vehicle Disconnect the electrical connector.
1	Knock Sensor Bolt CAUTION: Refer to Fastener Caution . Tighten 25 N.m (18 lb ft)
2	Knock Sensor

Callout

Component Name

Preliminary Procedures

Disconnect the battery negative cable. Battery Negative Cable Disconnection and Connection (Without KL9) , or Battery Negative Cable Disconnection and Connection (With KL9)
Raise and support the vehicle. Lifting and Jacking the Vehicle
Disconnect the electrical connector.

Knock Sensor Bolt

CAUTION:

Refer to Fastener Caution .

Tighten
25 N.m (18 lb ft)

Knock Sensor