Where is the knock sensor on a 2005 Chevrolet Tahoe?

The knock sensor location on a 2005 Chevrolet Tahoe (assuming a 4.8L, 5.3L, or 6.0L engine) is typically on the engine block, near the passenger side cylinder head. However, the precise location can vary slightly depending on the specific engine.

To find it definitively, you'll need:

* Your Tahoe's repair manual: This will have a diagram showing the exact location.

* A visual inspection: Look along the passenger side of the engine block, near the cylinder head. The sensor is usually a small, threaded unit, often with a single wire connected to it.

* Online resources: Search for "2005 Chevy Tahoe knock sensor location [your engine size]" on sites like YouTube or repair forums. Pictures from others who've worked on the same engine can be very helpful.

Important Note: Before attempting any work on your engine, disconnect the negative battery terminal to prevent accidental short circuits.