Where is the crankshaft sensor located on a 5.3 liter Chevrolet engine?

The crankshaft position sensor (CKP sensor) on a 5.3L Chevrolet engine is typically located at the rear of the engine block, near the transmission bellhousing. However, the exact location can vary slightly depending on the year and specific engine configuration. It's usually mounted on the engine block itself and points towards the crankshaft's reluctor wheel.

To be absolutely certain, you should:

* Consult your vehicle's repair manual: This will give you a precise diagram and location for your specific year and model.

* Use a reliable online parts diagram: Many auto parts websites (like AutoZone, Advance Auto Parts, etc.) allow you to search by year, make, and model to find diagrams showing the sensor's location.

Don't rely solely on general information; always double-check with your vehicle's specific documentation.