Where is the coolant sensor loacated on a 05 Chevy aveo?

The coolant temperature sensor (CTS) on a 2005 Chevy Aveo is typically located on the engine block, near the thermostat housing. However, its exact location can vary slightly depending on the engine type (1.6L or 1.4L).

To be certain, you'll need to:

1. Consult your owner's manual: This is the best resource for precise location information specific to your Aveo's engine.

2. Look at a repair manual or online diagrams: Websites like AutoZone, Advance Auto Parts, or Haynes/Chilton manuals often have diagrams showing sensor locations. Search for "2005 Chevy Aveo coolant temperature sensor location" along with your engine size.

3. Visually inspect your engine: With the engine cool, carefully examine the area around the thermostat housing and the engine block. The sensor is usually a small, cylindrical component with one or two wires attached. It may have a single connector or a threaded connection into the engine block.

Caution: Always ensure the engine is completely cool before attempting to locate or work on any engine components.