To be absolutely certain, it's best to:
* Consult your owner's manual: This is the most reliable source of information for your specific vehicle.
* Look at a repair manual specific to your truck's year, make, model, and engine: These often have diagrams showing the fuel filter's precise location.
* Search online for diagrams specific to your vehicle's VIN: Several automotive parts websites offer diagrams and exploded views when you input your VIN.
Don't rely solely on general information. Improper fuel filter location can lead to difficulty during replacement.