One problem related to fuel hoses lines/piping and fittings has been reported for the 2003 Chevrolet Suburban. The most recently reported issues are listed below.
While driving consumer smelled gas odor. Technician indicated the fuel line system was leaking gasoline, causing stalling. Dealership was notified.
| Fuel Pump problems | |
| Tank Assembly problems | |
| Gasoline Fuel System problems | |
| Fuel Hoses Lines/piping And Fittings problems |