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.

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hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
50,000 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.

2014 Chevrolet Suburban drivetrain problems

drivetrain problem

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2014 Chevrolet Suburban Owner Comments

problem #1

Jun 262016


  • 50,000 miles


After returning from a trip and when pulling into a parking lot the transfer case shifted from 2 wheel drive into 4 wheel low on its own. No error lights came on. The indicator light did not reflect the change into low gear. The typical clunk of the transfer case shifting and difficulty turning on dry pavement were very evident. The transfer case was set to 2 wheel drive, not auto. After the car sat in the lot for app. 20 minutes, we backed up and pulled forward and the transfer case switched back into 2 wheel drive, again on its own. This happened one time so far.

- Orland Park, IL, USA

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