Where is the crankshaft position senor located on a 2003 Cadillac deville?

On a 2003 Cadillac DeVille, the crankshaft position sensor (CKP sensor) is typically located on the passenger side of the engine block, near the crankshaft pulley. However, the exact location can vary slightly depending on the engine (Northstar 4.6L or other).

To be certain, you'll need to:

* Consult your vehicle's repair manual: This is the most reliable source for the exact location and any specific details for your particular DeVille.

* Use a reliable online parts diagram: Websites like AutoZone, Advance Auto Parts, or RockAuto allow you to select your year, make, and model, then view diagrams showing the location of parts. Search for "crankshaft position sensor" within their parts diagrams.

Caution: Before attempting any work on your vehicle, disconnect the negative battery terminal to prevent accidental short circuits.