The automotive lighting system is composed of the lighting and signaling devices that are located in the front, rear and side of any vehicle. It is the main function of the light to illuminate the road for the driver especially during the night when the visibility is low. A quality set of lights gives all of us the freedom of movement to venture out onto the road no matter what the driving conditions are. Without these very crucial lights, our time on the road will be limited to the brief period between sunrise and sunset. Lights also give you the visibility so that other vehicles and pedestrians can see you. Another function of the light is to serve as warnings or signals for other vehicles of your plan to change lanes or direction, cornering or parking. These lights are what you call your Pontiac Turn Signal Assembly.

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