One problem related to gasoline fuel system has been reported for the 1999 Toyota Sienna. The most recently reported issues are listed below.
All the above data is an estimate becuase we are waiting for copies of all maintenance and repair records from Toyota - - but we have had multiple problems with this vehicle including screeching brakes, left veer when driving, bad transmission (replaced twice),smog check failure due to oxygen sensor and/or engine problems, clunking noises in engine, a shuddering of vehicle when driving or braking. The car has been at dealers for as long as 3 weeks; dealer admits not knowing what is wrong. Failed.
| Tank Filler Pipe And Cap problems | |
| Fuel Hoses Lines/piping And Fittings problems | |
| Gasoline Fuel System problems |