10.0

really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
0 miles

About These NHTSA Complaints:

The NHTSA is the US gov't agency tasked with vehicle safety. Complaints can be spread across multiple & redundant categories, & are not organized by problem. See the Back button — blue bar at the very top of the page — to explore more.

Get notified about new defects, investigations, recalls & lawsuits for the 2012 GMC Yukon:

Unsubscribe any time. We don't sell/share your email.

problem #1

Mar 202019

Yukon

  • miles
I have a 2012 GMC Yukon denali XL that started having transmission "6L80" issues at 120,000 miles.(03/20/2019) beaman GMC stated the transmission was out and needed to be replaced. Of course just out of warranty. So on I spent $6031.19 to have it replaced/rebuilt, now 80,000 miles later on 3/24/2023 I just had to have it replaced/rebuilt again for the same problem, this time to the tune of $9454. I decided to do some investigative work and found that there is a service bulletin about this transmission that was dated November of 2022. Bulletin # 16-na-338 for a transmission assembly replacement. Also another bulletin (PL0773)dated July 2012 and one dated February 2012 bulletin pi0488A. I can email you copies of these if you would like. There was also a preliminary report/bulletin put out June 6th, 2020 bulletin # pip5175D with all of these bulletins there should have been a recall. Rebuilding what they are already are having issues with is insane. Please consider helping me with this. I feel like there are alot of other people dealing with the same thing and just haven't done their research.

- Nashville, TN, USA

Add Complaint