GMC Teases Big Hummer EV Reveal for May 15, 2025!

Looks like GMC has something cooking for May 15th! . Could this be our first look at the 2026 Hummer EV?

The teaser clip shows a few interesting changes. One thing that stands out is a redesigned interior control dial — could be a hint at a cabin refresh. What really caught my eye was the Hummer EV SUV doing an insanely tight donut. The front inside wheel barely moves, which suggests some kind of upgrade to the powertrain controls or maybe a new off-road mode.

 

[Dragoon]

Finally, an update! I'm anxious to see the changes.

 

[Dickbanks]

how cool would it be if it could do the 180 degree turn like the G_wagon.

 

[BigBoySnowWhite]

Not cool at all, I just bought my 2025, 3 weeks ago!!!!!! Lol

 

[Dickbanks]

Not cool at all, I just bought my 2025, 3 weeks ago!!!!!! Lol

I think you are missing that your vehicle will benefit too. its an OTA update. whatever it is, it looks like its gonna have to do with out useless button now doing something other than give an email address for GM.

 

[JackBlack]

Maybe it's a "Drift" function.

 

[Dickbanks]

Maybe it's a "Drift" function.

Maybe..but i think drifting a hummer may defy the laws of physics... lol

 

[cmac610]

I think you are missing that your vehicle will benefit too. its an OTA update. whatever it is, it looks like its gonna have to do with out useless button now doing something other than give an email address for GM.

Is it an OTA update? I thought I read somewhere that it’s a new feature on the ‘26 Hummer? Although I’d love to see it as an update for ours!

 

[JackBlack]

Is it an OTA update? I thought I read somewhere that it’s a new feature on the ‘26 Hummer? Although I’d love to see it as an update for ours!

Bidirectional charging retrofit would be great!