gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Tune-up and Engine Performance Checks > < Knock Sensor 1 Replacement|Page 7619
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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 (2) to knock sensor.
3. Install the right front wheel and tire.

Tune-up and Engine Performance Checks > < Knock Sensor 1 Replacement|Page 7619