Four problems related to tank assembly have been reported for the 1998 Cadillac Deville. The most recently reported issues are listed below.
Gas tank had ruptured, causing gasoline to leak, consumer feels manufacturers should provide shielding of plastic gas tanks to prevent road hazards from contacting the tank assembly.
Gas tank was ruptured causing fuel to leak. Nlm.
Fuel gauge.
No summary provided by consumer.
| Tank Assembly problems | |
| Fuel Injection Rail problems |