MotorTrend Takes a Colorado ZR2 on a 5,000-Mile Road Trip

March 15th, 2025 by
New Chevrolet Colorado ZR2 LT Front View

When reviewing a truck with the off-road hardware found on the Colorado ZR2, much attention is usually given to its off-road capabilities. However, even the most ambitious off-road enthusiast will likely log more ZR2 miles on the pavement than off, even in just getting to the off-road trails. So, the highway abilities of off-road-focused vehicles…

Comparing the Canyon AT4, AT4X, and AT4X AEV Edition

March 1st, 2025 by
GMC Canyon AT4X in Red Front Quarter View

It wasn’t that long ago that 4X4 pickup trucks were rather uncommon. Dodge created the first one, the Power Wagon, for World War II. Chevrolet collaborated with an aftermarket company to produce its first four-wheel drive (4WD) trucks in 1951; GMC’s first 4×4 came in 1956, and Ford had its own in 1959. Even after…

The Chevrolet Colorado ZR2 Bison Is Motor1.com’s Best Truck of 2024

February 20th, 2025 by
2024 Chevrolet Colorado ZR2 Bison rock crawl

There are so many trucks from which to choose, and between the Colorado and Silverado, Chevrolet happens to make some of the best ones. Whether you want a mid-size, fullsize, or heavy-duty truck, there’s something for everyone. The Colorado offers buyers plenty of affordable capability.   Motor1.com’s Best Truck of the Year  Motor1.com has been in…

See What You Can Do with CrabWalk

January 1st, 2025 by
The Spectacular Infotainment Center Depicting The CrabWalk Feature Beside The Wondrous 2024 GMC Hummer EV

The ability for a vehicle to maneuver around an obstacle at an impossible angle is an innovative piece of engineering that you’ve probably always wanted. That is why GMC introduced CrabWalk a couple of years ago.   CrabWalk was inspired by crabs who walk laterally on land. Lateral steering may be far off, but CrabWalk gives…

Using the myGMC Smartphone App

December 1st, 2024 by
The Versatile myGMC App For All Customers To Enjoy

If you are old enough to remember slipping your bomber jacket over your plaid flannel shirt and perhaps the Beanie Babies craze, then you have likely had several decades of driving vehicles that had nothing to do with your cellphone—and likely did just fine. However, there are always ways to improve things, and for GMC…

The 2024 GMC Acadia: A Technological Marvel

August 25th, 2024 by
2024 GMC Acadia Technology and Infotainment System

When you step inside the 2024 GMC Acadia, you are greeted with a host of technologies that will become part of your driving experience. In the middle of the dashboard is one such marvel: a portrait-oriented 15-inch touchscreen. It is not only large enough to use, but it is also highly functional and packed with…

Secure Your Drive: OnStar’s Cutting-Edge Safety Advancements

August 19th, 2023 by
OnStar RearView Mirror Blue Button

At Dieffenbach Chevrolet Buick GMC Inc., we place your safety above all else. We’re thrilled to introduce you to OnStar’s expanded member services, coupled with the innovative Guardian App, setting new standards for security, convenience, and peace of mind that extends beyond the road. Empowering Safety with the Guardian App Picture having an unwavering guardian…

When To Use a Weight Distribution Hitch

August 9th, 2023 by

The most obvious sign of someone not towing correctly is when both the tow vehicle and trailer sag at the hitch. It is as unsafe as it is unsightly. The downward force on the rear of the vehicle reduces the downward force on the front, reducing both steering traction and front brake effectiveness. Meanwhile, the…

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