1999 TOYOTA SIENNA Complaints

View complaints related to 1999 TOYOTA SIENNA. The complaints found here are submitted by actual consumers with first hand experience. There are more than 170 complaints submitted for the 1999 TOYOTA SIENNA. You can submit your own complaint to the NHTSA or call the Hotline, Monday-Friday 8am to 8pm at (888) 327-4236, TTY: (800) 424-9153.

View all TOYOTA Complaints
  • 1999 TOYOTA SIENNA
    - LAS VEGAS, NV

    ENGINE CHECK LIGHT INTERMITTENTLY WOULD COME ON. VEHICLE BEEN IN / OUT OF DEALER'S SHOP ON SIX OCCASIONS, AND WAS INFORMED THAT THE CAP ON THE FUEL TANK WAS LOOSE. BUT PROBLEM WAS REOCCURRING. OTHER THEN THE ENGINE CHECK LIGHT COMING ON, HOW DOES THIS AFFECT THE VEHICLE? PLEASE GIVE FURTHER DETAILS. *AK

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 1999 TOYOTA SIENNA
    - HOLTVILLE, CA

    THERE IS A "ROAD DRIFT" PROBLEM. ALIGNMENTS HAVE NOT FIXED THE ROAD DRIFT PROBLEM.

    Source: NHTSA WEB SITE