THE CRUISE-CONTROL STALK LIGHT FLICKERS AT NIGHT CAUSING DISTRACTION
2015 toyota Sienna electrical problems
severe 41 complaints filed with NHTSA · avg repair $850
Complaints
41
Recalls
0
Crashes
1
Avg fix
$850
What owners are reporting 8 most recent
Head unit kept rebooting.
The contact owns a 2015 Toyota Sienna. The contact stated that the vehicle failed to start after several attempts. The contact stated that she was quadriplegic and was unable to exit the vehicle because the door lock switch was disengaged but failed to respond. There were no warning lights illuminated. The contact stated that she was able to jumpstart the vehicle with assistance. The contact then …
DRIVING 35-55 MPH AND GOING AROUND (USUALLY) A LEFT CURVE ON THE HIGHWAY OR INTERSTATE, VAN SUDDENLY BRAKES, SWERVES, AND TRACTION CONTROL/VEHICLE STABILITY CONTROL LIGHT POPS ON. WHOLE EPISODE LASTS A SECOND OR TWO, THEN ITS FINE. IT WONT HAPPEN AGAIN FOR THE DURATION OF THE TRIP. I ONLY DRIVE THE VAN ON WEEKENDS, AND IT HAS HAPPENED THREE TIMES IN THE PAST TWO WEEKS. IT HAS NEARLY CAUSED A SERIO…
WE ORDERED POWER REAR SEAT THAT WOULD BY PUSHING A BUTTON. WE HAD THEM THE TWO PAST SIENNA WE HAD PURCHASED 2010 & 2013. THEY WE NOT ON THE SIENNA AND WE WERE TOLD BY DEALER THAT THEY COULD NOT BE ON THIS SIENNA.
NAVIGATION SYSTEM / SCREEN RESTARTS INTERMITTENTLY WHILE DRIVING UNDER NORMAL OPERATING CONDITIONS. NO BUTTONS ON STEERING WHEEL OR ON NAVIGATION SYSTEM ARE OPERATIONAL DURING THIS PERIOD.
The vehicle rear sliding door had a recall. I had the recall preformed at Smithtown Toyota. After the correction was done. I continue to have same issues with the drivers side rear sliding door. Where it will not open when pushing the open button on my controls in the front. Or when my child 12 years old attempts to manually open the door. As this does not happen all the times. The dealer says the…
TL-CONTACT OWNS A 2015 TOYOTA SIENNA .... INQUIRED ABOUT RECALL LETTER FROM TOYOTA.... CONTACT STATED HE CONTACTED LOCAL TOYOTA DEALERSHIP .... STERLING MCCALL TOYOTA - HOUSTON TEXAS... CONTACT STATED HE CALLED DEALERSHIP MULTIPLE TIMES ... RECEIVED NO RESPONSE REGARDING RECALL.... CONTACT WAS ADVISED TO CONTACT TOYOTA AT 800-331-4331 CB NOV 22,2016 MANUFACTURER RECALL NUMBERG04 NHTSA …
Common questions
How serious is the electrical problem on the 2015 toyota Sienna?
It's a meaningful issue. 41 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $850.
At what mileage does the electrical typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $850 for electrical repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to electrical?
No active recalls currently cover electrical issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Other problem areas on this vehicle
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Severity ratings are derived from reported crashes, fires, injuries, and fatalities.
Repair cost estimates are independent-shop national averages and may differ in your area.
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