Removal/installation procedure
1. Disconnect the negative battery cable.
2. Remove the decorative cover. See Section 1B, "Engine Mechanical System - 2.0 Diesel".

3. Disconnect the ECT sensor connector.
4. Remove the coolant temperature sensor.
Tighten
Tighten the ECT sensor to 35 Nm (25.8 ft·lbs).

The text of the article was obtained from the website «CHEVYMAN»
