buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Relays and Modules - Ignition System > < Knock Sensor 1 Replacement|Page 12967
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2. Connect the knock sensor wiring harness electrical connector to the knock sensor.

3. Install the knock sensor heat shield and bolts.

Tighten the bolts to 60 N.m (44 lb ft).

4. Fill the cooling system. Refer to Draining and Filling Cooling System (Static Fill) Draining and Filling Cooling System (Vac-N-Fill).

Relays and Modules - Ignition System > < Knock Sensor 1 Replacement|Page 12967