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Home >> Cadillac >> 2008 >> Escalade AWD V8-6.2L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Knock Sensor >> Service and Repair >> Knock Sensor 1 Replacement
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Knock Sensor 1 Replacement



Knock Sensor 1 Replacement

Removal Procedure




1. Remove the left front wheel and tire.
2. Working through the wheel well opening, disconnect the engine wiring harness electrical connector (4) from knock sensor.




3. Remove the knock sensor bolt (739) and knock sensor (718).

Installation Procedure






Notice: Refer to Fastener Notice.

1. Position the knock sensor (718) to the engine block and install the knock sensor bolt (739).

Tighten the bolt to 25 N.m (18 lb ft).




2. Connect the engine wiring harness electrical connector (4) to knock sensor.
3. Install the left front wheel and tire.