Buick LaCrosse: AM - Radio Reception - Radio - Infotainment System - Buick LaCrosse Owners ManualBuick LaCrosse: AM

The range for most AM stations is greater than for FM, especially at night. The longer range can cause station frequencies to interfere with each other. For better radio reception, most AM radio stations boost the power levels during the day, and then reduce these levels during the night. Static can also occur when things like storms and power lines interfere with radio reception. When this happens, try reducing the treble on the radio.

    FM
    FM signals only reach about 16 to 65 km (10 to 40 mi). Although the radio has a built-in electronic circuit that automatically works to reduce interference, some static can occur, especially ...

    XM™ Satellite Radio Service
    XM satellite radio service gives digital radio reception from coast to coast in the 48 contiguous United States, and in Canada. Just as with FM, tall buildings or hills can interfere with sa ...

    See also:

    Playing a DVD
    Inserting/Ejecting the DVD The CD/DVD insert slot is located behind the display screen. To insert the DVD, press the OPEN/TILT button on the audio unit. The display screen will automatically mov ...

    Summer Operation
    The engine cooling system in air-conditioned vehicles must be protected with a high-quality antifreeze coolant to provide proper corrosion protection and to protect against engine overheating. A ...

    Vehicle Dynamics Control system
    WARNING Always use the utmost care in driving – overconfidence because you are driving with a Vehicle Dynamics Control system equipped vehicle could easily lead to a serious accident. CAUTION ...