One problem related to other fuel system pump has been reported for the 2010 Jeep Wrangler. The most recently reported issues are listed below.
When refueling, the nozzle on the fuel pump will not stop on time, allowing fuel to splash back at the person refueling. Today, the nozzle didn't stop at all, allowing a lot of fuel to spill on the ground. A person doesn't have to fill it up either. If you stop mid refill, it will still spray back at the person refueling.