Gasoline Fuel System Related Problems of the 2003 Jeep Grand Cherokee

Table 1 shows five common gasoline fuel system related problems of the 2003 Jeep Grand Cherokee. The number one most common problem is related to the fuel injector (three problems). The second most common problem is related to the fuel pump (three problems).

Table 1. Gasoline Fuel System related problems of Jeep Grand Cherokee


Recently reported Gasoline Fuel System problems of the 2003 Jeep Grand Cherokee

The Fuel Injector problem

The contact owns a 2003 Jeep Grand Cherokee. He experienced difficulty starting the vehicle after its been turned off for a long period of time. The dealer stated that the fuel injectors are not receiving sufficient levels of fuel.   Read details...

The Fuel Pump problem

Faulty fuel pump and faulty a/c.   Read details...

The Tank Assembly problem

Fuel leak after filling car up.   Read details...


Gasoline Fuel System related problems in other Jeep Grand Cherokee model year vehicles:



Safety Ratings of Grand Cherokee Cars
Fuel Economy of Grand Cherokee Vehicles
Grand Cherokee Service Bulletins
Grand Cherokee Safety Recalls
Grand Cherokee Defect Investigations