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.

Print this page Notes: The 2015 Chevy Colorado has a significant trend of transmission problems.

Most owners reporting transmission problems with their 2015 Colorado report sluggish shifting or other similar problems with the truck not shifting properly. Although most of these 2015 Colorado trucks are still under warranty, it's not a good sign.

The Chevy Colorado is mechanically identical to the GMC Canyon.


really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
1,000 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.

2015 Chevrolet Colorado accessories - exterior problems

accessories - exterior problem

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2015 Chevrolet Colorado Owner Comments

problem #1

Jul 152015

Colorado 4WD 6-cyl

  • Automatic transmission
  • 1,000 miles


The contact owns a 2015 Chevrolet Colorado. While driving 40 mph, the hood began to shake and partially lifted up, but never fully opened. The failure recurred on numerous occasions. The vehicle was taken to a dealer who was unable to diagnose or repair the vehicle. The manufacturer was notified of the failure. The failure mileage was 1,000. Updated 02/05/16 updated 03/02/16.

- Vin Cennes, IN, USA

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