HD | GM-Trucks.com

Game Changing GMC Sierra HD AT4X Photographed?

Will there soon be a Sierra HD AT4X? GMC appears to be ready to launch a heavy-duty version of the much anticipated off-road Sierra and...

New 2023 Silverado HD & Sierra HD Photographed Without Grille Coverings

The redesigned 2023 Silverado HD and Sierra HD are continuing their development and inching closer to being production-ready. Over the weekend, a pair of camouflaged...

Refreshed 2023 GMC Sierra HD Prototype Caught With Production Headlights

We’ve captured a 2023 GMC Sierra HD prototype undergoing testing with what appears to be production-ready headlights- giving us the best look yet at what...

Have a 2019 or 2020 Silverado/Sierra With Trailer Lighting Issues? GM Has A Fix!

If you own a 2019 through 2020 new generation Silverado or Sierra (HD included) that has trouble keeping trailer lights on and/or flashes the lights...

Chevy Ups the Max Towing Rating and Makes Other Changes to the 2021 Silverado HD Line

The Silverado HD is getting some important upgrades for 2021. John GorehamGM-Trucks.com

Exclusive: First Photo of 2021 Chevrolet Multi-Flex Tailgate

After breaking the news that the 2021 Chevy Silverado would be equipped with the Multi-Flex tailgate, we now have the very first photo of the...

2021 GMC Sierra HD – What’s New, Changed & Discontinued

The all new Sierra HD launched last year and GMC is already making changes. What’s new? What’s changed? Take a look at our 2021 Sierra...

2021 Chevy Silverado HD – What’s New, Changed & Discontinued

The all new Silverado HD launched just last year but Chevy is already making changes for the 2021 model year. Here’s what’s new, changed, and...

Someone Just Shared A FREE Fix For One Of The 2014-2019 Silverado’s Worst Flaws

If you’ve owned a Silverado or Sierra at some point in the last decade you know that rear seat ventilation (or lack thereof) is one...

Chevy Silverado HD + BOSS Snowplow = Winter’s Worst Nightmare

It’s a mid-April morning in Michigan and there’s a smattering of snow on the ground. Here it’s a few fluffy flakes, but as you work...

Tag: HD