mobile-menu-icon
GM Authority

Reply To: Fuel injectors: 2022 GMC Denali Limited 6.2 L V-8

February 25, 2023 at 1:49 pm #748887
Bigmike5497
Participant

I went all the way to executive level and finally got my injector. That was started in June and took till mid September. I just email and call them now with every issue.

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.