gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Radiator Cooling Fan Temperature Sensor / Switch > < Interior - Seat Memory Inopertive After Air Bag Deploys|Page 1497
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1. If installing the old sensor, coat the threads with sealant GM P/N 12346004 (Canadian P/N 10953480) or equivalent.

Notice:  Refer to Fastener Notice.

2. Install the ECT sensor.

Tighten the sensor to 20 N.m (15 lb ft).

3. Connect the engine wiring harness electrical connector (2) to the ECT sensor.
4. Refill the cooling. Refer to Cooling System Draining and Filling (Static Fill).

Radiator Cooling Fan Temperature Sensor / Switch > < Interior - Seat Memory Inopertive After Air Bag Deploys|Page 1497