5.9

fairly significant
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
14,000 miles

About These NHTSA Complaints:

The NHTSA is the US gov't agency tasked with vehicle safety. Complaints can be spread across multiple & redundant categories, & are not organized by problem. See the Back button — blue bar at the very top of the page — to explore more.

Get notified about new defects, investigations, recalls & lawsuits for the 2017 Toyota Sienna:

Unsubscribe any time. We don't sell/share your email.

Get free help with your lemon!
close ad
problem #1

Nov 102017

Sienna

  • 14,000 miles
The contact owns a 2017 Toyota Sienna. While driving 35 mph, the rpms revved independently and the transmission seized without warning. The vehicle was towed to sheehy Toyota of fredericksburg (3507 jefferson davis hwy, fredericksburg, va 22408, (540) 507-0076) where it was diagnosed that a software failure caused the transmission to select an improper gear while the vehicle was already in the appropriate drive gear. The vehicle was repaired. The manufacturer was notified of the failure and provided case number: 171130377. The approximate failure mileage was 14,000.

- King George, VA, USA

Add Complaint