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:
414 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 body / paint problems

body / paint problem

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2015 Chevrolet Colorado Owner Comments

problem #3

Nov 172015


  • 566 miles


Three days after purchasing the truck the dash drop on the left drivers side and you can see the speaker through the dash. The truck was in motion when this happen. Before we could take it in for repairs" the interior lights were coming on and off; door alarm going off; door locks moving up and down when the truck was in motion. Stop several times to try and securs back right 1/2 door! it would not secure in the bottom sticker! after the repairs were made? we notice that we drove the truck all the home and the back right 1/2 door was not secure in the striker! no alarms went off! no matter how hard you shut the door" it is still hard to secure into the bottom striker! no alarm will sound to let us know that this door is still open! on 01/25/2016 I reported a buzzing coming from behind the radio! we shut all satellite electronics off! you can still her a buzzing coming from the radio if the truck is moving or not, engine running or turned off; doors open or close! the buzzing is not consentin at this time; but it is still happening. I reported it to the dealship and it has not been repaired as of this date!

- Bennington, IN, USA

problem #2

Feb 092015


  • 396 miles
Hood vibrates a lot when driving down the highway ( 50 - 80 mph ) - especially on the drivers side.

- Memphis, TN, USA

problem #1

Oct 242014

Colorado 4WD 6-cyl

  • 280 miles
At about 50mph and higher, the hood of the truck flutters. With gusty cross wind, the problem gets worse. Took it to a dealer to be serviced on Oct 31st, 2014 and they couldn't figure out the problem and told me they will contact the manufacture and try to get feed backs from them.

- Edgewater, NJ, USA

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