Some 2022 GMC Sierra AT4 trucks are experiencing persistent forward collision and adaptive cruise control faults that dealers ...

Based on the dealership's total vehicle list price, this vehicle may present a great buying opportunity below the average market price of similar vehicles in the same geographic area. There may be ...

General Motors launched the GMC Sierra AT4 with the debut of the light-duty pickup’s fourth generation for the 2019 model year. The Sierra range, including the AT4, was later refreshed for the 2022.5 ...

Many dedicated off-roader fans prefer to build their rigs from scratch, opting for more basic stock trucks, then upgrading them with varying degrees of intense aftermarket parts. This can be a great ...

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration ...

The casual observer may not have noticed, but the GMC Sierra AT4X now has its own grille design, an aesthetic departure from the regular Sierra AT4. When the AT4X first joined the lineup in 2022, it ...

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Off-roading and overlanding continue to be popular passtimes in America. Around the start of the pandemic, nearly six years ago, people began gravitating to the outdoors, giving rise to age-old ...