Buick LaCrosse: Using the Universal Remote 
System - Universal Remote System Operation - Universal Remote System - Instruments and Controls - Buick LaCrosse Owners ManualBuick LaCrosse: Using the Universal Remote System

Press and hold the appropriate Universal Remote system button for at least half of a second. The indicator light will come on while the signal is being transmitted.

    Erasing Universal Remote System Buttons
    All programmed buttons should be erased when the vehicle is sold or the lease ends. To erase all programmed buttons on the Universal Remote system device: 1. Press and hold down the two ou ...

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    Driving through water
    Driving through water CAUTIONS: Drive through water in an emergencyonly, and not as part of normaldriving. Engine damage can occur if waterenters the air filter. In an emergency, the vehicle can b ...

    HomeLink Universal Transceiver
    All V6 models The HomeLink universal transceiver built into your vehicle can be programmed to operate up to three remotely controlled devices around your home, such as garage doors, lightin ...

    Air intake control
    This is used to select outside (fresh) air position or recirculated air position. To change the air intake control position, push the control button. Recirculated air position The indicator lig ...