There are access plates under the rear seat cushion. There are also two pumps. One on each side. The driver side is the main pump and the pass side is only used to pump fuel to the driver side.
The seat cushion pulls straight up to remove. Once removed, the fuel pumps are held in with a lock ring that requires a special tool to remove.
You do not change the fuel filter on a 2006 Chrysler 300c. This type of vehicle has a life type fuel filter that does not have to replaced unless your are replacing the whole fuel pump.
The fuel pump is inside the fuel tank.
It is inside the fuel tank, part of the fuel pump.
The fuel level sensor is in the tank, on the fuel pump module.
It is part of the fuel pump module in the fuel tank.
Remove the fuel tank
Yes, it is part of the fuel pump module in the tank.
It is part of the fuel pump module, in the tank.
Chrysler does not use reset switches.
The fuel filter is part of the pump module, in the fuel tank.
You can get to fuel pump under the back seat.
Chrysler does not have inertia or reset switches.