Huge win for car owners! All TSBs to be made public. The Center for Auto Safety just made the NHTSA (US Government) make public the full text of all TSBs from now on. They are the same organization that has petitioned the NHTSA & filed lawsuits to protect car owners over exploding gas tanks & other major safety issues. Whenever you drive in your car, you are safer thanks in part to a lot of work over the years by this small but very effective consumer advocacy group.

Please take a moment & say thank you by donating $5 or whatever you can to the Center for Auto Safety.

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fairly significant
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
11,950 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.

2016 Chevrolet Impala engine problems

engine problem

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2016 Chevrolet Impala Owner Comments

problem #2

Jul 182016


  • 2,900 miles


When traveling on the highway or local roads. My vehicle would warn me to shift into park to stop the engine. The after 3 notices it would shutdown completely.

- Saint Louis, MO, USA

problem #1

Jun 252016


  • 21,000 miles
I was stopped at the top of the hill on a private road. When I took my foot off the brake and pressed the accelerator, nothing happened. The car began to roll backwards and I pressed down on the brake. The brake was very weak and it took 50-60 feet and all of my pressure on the brake pedal to bring the car to a stop. After I stopped, I realized that the engine had turned off and the ignition was int he off position. I rotated the key in the ignition back to the start position to start the engine. I continued back up the hill normally after the engine was started. Luckily, there were no cars behind me on the hill or they would've been hit.

- Valley Center, CA, USA

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