* 2.4L I4: This was the base engine, offering decent fuel economy but less power.
* 3.7L V6: This was the most common engine, providing a good balance of power and fuel efficiency.
* 4.0L I6: This engine was offered in higher trim levels and offered the most power but also had the lowest fuel economy.
To know the specific engine size in your 2004 Jeep Cherokee, you can:
* Check your vehicle's registration: The engine size is usually listed on the registration document.
* Look at the VIN: The Vehicle Identification Number (VIN) contains information about the vehicle's specifications, including the engine size.
* Check the engine compartment: The engine size is usually stamped on the engine block itself.
Please provide me with your Jeep Cherokee's VIN, and I can tell you the specific engine size.