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Knock Sensor Replacement - Bank 1 (AWD)

Fig 1: Knock Sensor & Mounting Components - Bank 1 (AWD)
GM2754765Courtesy of GENERAL MOTORS COMPANY
Knock Sensor Replacement - Bank 1 (AWD)

Callout Component Name
Preliminary Procedures 
Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
1 Transmission Brace Bolt
CAUTION:

Refer to Fastener Caution .


Tighten 
58 N.m (42 lb ft)
2 Transmission Brace Bolt (Qty: 2)
Tighten 
58 N.m (42 lb ft)
3 Transmission Brace
4 Knock Sensor Heat Shield Bolt
Tighten 
9 N.m (80 lb in)
5 Knock Sensor Heat Shield
6 Knock Sensor Bolt
Tighten 
25 N.m (18 lb ft)
7 Knock Sensor
Procedure 
Disconnect the electrical connector.