GM Authority has learned that the 2023 Chevy Tahoe and 2023 Chevy Suburban are currently unable to be ordered with illuminated front and rear door sills.. Sources close to the matter tell GM ...

The order guide for the 2021 model year features RPO code R88 – “black illuminated front bowtie emblem.”The rear bowtie, which is also finished in black, isn’t illuminated. R88 is listed ...

The optional illuminated emblem fitted to certain GMC vehicles is prone to water intrusion that causes the driver-side headlamp or turn signal to ... buy the Chevrolet Silverado 4500, 5500, or 6500.