Tanker fleets are more likely to use amber turn signals than other operators. This trailer also has white backup lights. Studies show that amber turn signals reduce accidents, yet most signal lamps on ...

You’ll notice the small, rhythmic click of a turn signal more than you realize, and […] ...

Everyone, drop everything you're doing — let go of that belay line, put down those defibrillator paddles, take your hands off that steering wheel, because there's a question about taillights that ...