One problem related to fuel pump has been reported for the 2003 Cadillac Deville. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Cadillac Deville based on all problems reported for the 2003 Deville.
I bought a 2003 Deville the fuel pump stays on code says high pressure or low fuel presser or multi misfire . And says checklow coolant which is full and also tire monitor . I was told buy the place I bought from told me their was a recall / im afraid it well catch fire I have kids. / like to know if their is one so I can take it to get fixed.
| Tank Assembly problems | |
| Gasoline Fuel System problems | |
| Fuel Pump problems |