To be absolutely certain, you should:
* Consult your vehicle's repair manual: This will have diagrams and precise locations.
* Use an online parts diagram: Websites like AutoZone or RockAuto allow you to enter your vehicle's information and view diagrams showing parts locations.
Searching for "2001 Dodge Intrepid [Engine size] camshaft position sensor location" on Google Images can also be helpful in visually identifying its position. Remember to always disconnect the negative battery terminal before working on any electrical components.