Buick LaCrosse: Reprogramming a Single 
Universal Remote System 
Button - Universal Remote System Operation - Universal Remote System - Instruments and Controls - Buick LaCrosse Owners ManualBuick LaCrosse: Reprogramming a Single Universal Remote System Button

To reprogram any of the three Universal Remote system buttons:

1. Press and hold the desired Universal Remote system button. Do not release the button.

2. The indicator light will begin to flash after 20 seconds. Without releasing the button, proceed with Step 1 of the section “Programming the Universal Remote System.”.

If you have questions or need help programming the Universal Remote system, call 1-800-355-3515 or go to www.homelink.com. You may also call the customer assistance phone number under Customer Assistance Offices (U.S. and Canada) or Customer Assistance Offices (Mexico).

    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 ...

    Lighting
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    See also:

    Help Command
    If you need assistance at any prompt, or if you want to know your options at any prompt, say “Help” following the beep. The Uconnect™ Phone will play some of the options at any prompt if y ...

    Securing Child Restraints (Front Passenger Seat)
    This vehicle has airbags. A rear seat is a safer place to secure a forward-facing child restraint. See Where to Put the Restraint . In addition, the vehicle has a passenger sensing system which is ...

    Starting your vehicle
    NOTE All vehicle doors, the engine hood and trunk / rear gate must be closed prior to activating the remote engine start system. Any open entry point will prevent starting or cause the system t ...