1993 Chevrolet Lumina Owner's Manual - Page 122

Your Driving and the Road KEEP RIGHT LEFT OR THROUGH RIGHT TURN ONLY Shape of Road Signs (CONT.) Symbols on Road Signs Traffic Lights We're all familiar with traffic lights or stop lights. Often green arrows are being used inthe lights for improved traffic control. On some multilane roads, green arrows light up, indicating that traffic in one or more lanes can move or make a turn. Green arrows don't mean "go no matter what." You'll still needto proceed with caution, yielding the right of way to pedestrians and sometimes other to vehicles. also Some traffic lights use red arrows to signify that you must stop before turning on red. Rectangular (square or oblong) signs There are many international road signs show speed limits, parking regulations, in use today. give directions, and such informationas distances to cities. A TURN NO U NO PARKING NO BICYCLES The basic message many of these of signs isin pictures or graphic symbols. A picture within a circle witha diagonal line acrossit shows what not to do. I20