As GM Authority was first to report in May 2020, the all-new 2021 GMC Yukon introduced a new illuminated GMC grille emblem. Today, we’re taking our first real-world look at the optional feature. The ...

Some owners of certain GMC Sierra, Sierra HD and Yukon models may have noticed their vehicle's headlamps and or/turn signals stay on, flicker, or are completely inoperative. While this issue is ...

Remember the 1962 Chevrolet E-10 Concept from the 2019 SEMA Show? The one-off truck with Bolt EV components imagines the future of hot rodding, but more importantly, its illuminated front bowtie ...

Many automotive fads come and go—there are huge grilles, fake vents, headlight wipers, and (throwback from the ’90s) the gold package. One of the latest that adds a bit of premium pizzazz is ...

The optional illuminated emblem fitted to certain GMC vehicles is prone to water intrusion that causes the driver-side headlamp or turn signal to stay on, flicker, or become inoperative. To prevent ...

Illuminated badges: the fad every automaker seems infatuated with. They're a nonfunctional accessory that doesn't do anything to help you see the road, which makes a recent technical update from GM ...