We're taking a closer look at this pre-refresh Chevy Silverado Trail Boss LT and refreshed GMC Sierra AT4 in the following GM Authority Photo Comparison.

A recent viral video captures a GMC Sierra driver engaged in a determined battle against a muddy highway embankment. Rather than call for a tow truck, the driver relentlessly maneuvers their way ...

Being stranded in the Dollar General parking lot, Scott only had one option. Which was to call a tow truck and take the truck ...

W e’re finally starting to see some 2025 GMC Sierra EVs on the road, and now GM's luxury and upmarket truck and SUV brand is introducing the 2026 rendition of the all-electric S ...

10,000+ towing capacity with integrated trailer breaks ... Would highly recommend paying extra for GMC quality over Dodge/Ford. The fuel economy isnt great but you have to pay to play ...

5.3pm has tons of power and with the g80 locking differential with 3.73 gears its excellent for towing. Heated leather seats are a nice touch for those cold mornings! Overall great truck.

GMC introduced a new Standard Range battery option that even brought down the price of the top-end Denali model.

This section of SR-89 is regularly closed during storms due to the road's tight switchbacks, high elevation, and exposure to the strong winds the Sierra ... tow/recovery effort could have been much ...

The 2026 GMC Sierra EV AT4 provides off-roading upgrades that would have been useful when I got stuck in the mud.

A spacious interior, modern infotainment, and advanced trailering tech make it a strong choice for those looking to transition to an electric work truck. The 2025 GMC Sierra 1500 balances ruggedness ...

When GMC rolled out the Sierra ... wants this truck to appeal not just to EV adopters, but to traditional truck buyers who expect capability, luxury, and confidence in what they tow and haul.

where police officers responded to the theft of a Frontier Communications vehicle. With GPAs tacking, they found the truck near Bedford, Pennsylvania. Then a GMC truck was taken about 25 miles away ...