mobile-menu-icon
GM Authority

Reply To: 2016 Sierra Shifting Problem 6 speeed automatic

November 7, 2017 at 1:03 pm #179656
hatman12
Participant

Just wanted to let you guys know. I did order a 2018 GMC 2500HD Denali. Got it about a month ago. Now has 2200 miles on it. Red Quartz Tintcoat. Cocoa dune interior, 6.0 gas. I ABSOLUTELY LOVE, my truck!

Subscribe to GM Authority

For around-the-clock GM news coverage

We'll send you one email per day with the latest GM news. It's totally free.