What you might be looking for is likely one of these:
* Fuse panel inside the cab: There's a smaller fuse panel located inside the cab, usually under the dashboard. The exact location can vary slightly depending on trim level, but it's typically accessible by removing a small access panel. This panel contains fuses for interior accessories.
* Body Control Module (BCM) fuses: The BCM itself incorporates several smaller fuses and relays. These aren't usually replaced by the average owner, but a mechanic might access them. They're usually located within the BCM itself, which is usually inside the cab near the steering column.
* Trailer wiring connector: If you're looking for fuses related to your trailer wiring, there may be an inline fuse holder in the trailer wiring harness itself, often near where it connects to the truck.
To find what you need, consult your owner's manual. It will have a diagram of the fuse panel locations and a list of what each fuse controls. If you're having electrical problems, identifying the specific circuit is key to finding the correct fuse.
