NHTSA — Vehicle Speed Control Problems

3.7

definitely annoying
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
33,999 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2015 Scion tC engine problems

engine problem

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2015 Scion tC Owner Comments

problem #1

Mar 032021

tC

  • 33,999 miles

A D V E R T I S E M E N T S

Transmission does a harsh/jerk downshift when coming to a stop. It does it randomly, usually when coming to a stop slowly. It's not safe, feels like the car lurches into 1st. Toyota reset the computer and it was ok for a bit but came back. I'm thinking it's the software of the car. Toyota said it's a learning transmission, but somethings wrong. It's scary to drive in traffic, and only have 33K miles. The transmission fluid was change by Toyota last year with the ws and it has not fixed this issue. I'm worried the car may stall in stop and go or lurch so hard firm the 2-1 downshift that I might hit the car in front of me and cause an accident.

- Lompoc, CA, USA

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