1.2

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
150,000 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.

2000 Hyundai Sonata brakes problems

brakes problem

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2000 Hyundai Sonata Owner Comments

problem #1

Apr 122009

Sonata

  • 150,000 miles

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

Transmission input speed sensor failure, this problem is shockingly all over the internet, the sensor fails and if your on the highway, you suddenly slam down in speed to almost half your previous speed with a loud bang as the transaxle jumps from 4th gear to 2nd gear and the engine redlines. Due to the failed sensor telling the transaxle to downshift improperly. A inexperienced or less capable driver may have been thrown out of control from the sheer force of the impact when the transaxle mis-shifts from 4th to 2nd when the sensor malfunctions.

- Tempe, AZ, USA

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