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Cadillac
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2007
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SRX 4.6 A, AWD
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Repair and Diagnosis
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Engine Performance
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System
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Engine Control System & Fuel System - 4.6L - Introduction (2 Of 2)
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Repair Instructions
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Knock Sensor 1 Replacement
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Removal Procedure
Removal Procedure
Remove the intake manifold. Refer to
Intake Manifold Replacement
.
Fig 1: View Of Intake Manifold & Bolts
Courtesy of GENERAL MOTORS CORP.
Disconnect the electrical connector (3) from the knock sensor (KS) (4).
Fig 2: View Of Knock Sensors & Electrical Connectors
Courtesy of GENERAL MOTORS CORP.
Remove the bolt in the center of the KS.
Remove the KS (4) from the engine block.