Erasing HomeLink buttons

To erase the three programmed buttons (individual buttons cannot be erased):
• Press and hold the two outer HomeLink buttons until the indicator light begins to flash-after 20 seconds. Release both buttons. Do not hold for longer that 30 seconds.

HomeLink is now in the train (or learning) mode and can be programmed at any time beginning with Step 1 in the Programming section.
See also:
MyKey restricted features
Standard settings – these settings cannot be changed
• Belt-Minder cannot be disabled. The audio system will be muted
whenever Belt-Minder is activated until the safety belts are buckled.
Refer ...
Starting the engine with remote start
The remote start label on your transmitter details the engine starting
procedure. To start the engine using remote start:
Note: Each button press must be done within three seconds of each
other ...
Protecting your investment
Maintenance is an investment that will pay dividends in the form of
improved reliability, durability and resale value. To ensure the proper
performance of your vehicle and its emission control sys ...
