Where is the knock sensor located in a 2002 Chevrolet Avalanche?

The knock sensor on a 2002 Chevrolet Avalanche is typically located on the engine block, near the cylinder head, on the passenger side (right side) of the engine. However, the exact location can vary slightly depending on the specific engine (4.8L, 5.3L, or 6.0L).

To be certain, you should:

* Consult your vehicle's repair manual: This will have a diagram showing the exact location.

* Use a reliable online parts diagram: Many auto parts websites (like AutoZone, Advance Auto Parts, etc.) allow you to select your year, make, and model to view diagrams of your engine. Search for "knock sensor" in the diagram.

Without a specific engine code or visual reference, providing a more precise location is difficult and could lead to incorrect information. Always rely on your vehicle's documentation or a parts diagram for accurate placement.