Table 1 shows four common other fuel system related problems of the 2018 Jeep Grand Cherokee. The number one most common problem is related to the other fuel system (34 problems). The second most common problem is related to the other fuel system tank assembly (four problems).
| Problem Category | Number of Problems |
|---|---|
| Other Fuel System problems | |
| Other Fuel System Tank Assembly problems | |
| Other Fuel System Tank Filling/charging problems | |
| Other Fuel System Pump problems |
While driving this vehicle under normal conditions, the engine developed abnormal ticking/knocking noises, loss of power, and misfire symptoms that progressively worsened. The vehicle was frequently used to transport children. Read details...
Capless fuel filler assembly on 2018 Jeep Grand Cherokee limited does not allow a standard gas pump to fill tank in a "normal" manner when vehicle is parked at a gas station pump and is turned off. User has to hold pump handle gently in order to dispense fuel. Read details...
When filling the gas tank, the gas pump clicks off constantly. It happens at multiple gas stations and with different style pump handles. I have to remove the gas pump from the tank and rotate it in order to put gas in my vehicle. Read details...