Engine Coolant Temperature Sensor Replacement. Chevrolet Joy 2008

For 1990-2009 cars

### Removal Procedure

Caution: Refer to Battery Disconnect Caution in the Preface section.

1. Disconnect the negative battery cable.
2. Disconnect the lower radiator hose and drain the coolant. Refer to Cooling System Draining and Filling .
3. Disconnect the coolant temperature sensor electrical connector (1).
4. Remove the coolant temperature sensor (2).

### Installation Procedure

Notice: Refer to Fastener Notice in the Preface section.

1. Install the coolant temperature sensor into the threaded hole (2) in the intake manifold.

Tighten
Tighten the coolant temperature sensor to 10 N·m (89 lb in).

2. Connect the electrical connector to the coolant temperature sensor (1).
3. Connect the lower radiator hose and refill the coolant. Refer to Cooling System Draining and Filling .
4. Connect the negative battery cable.