I got a new battery for the engine and my remote quit working.
Turn the key to on, do not start, push the gas pedal to the floor three times, the light should flash on the dash indicating the reset. Turn the key off. You should be reset.
The key in the door
turn the ignition key on
Take it to your Buick dealer is how.
To open the trunk on a Buick LaCrosse without a button on the door, you can use the key fob by pressing the trunk release button. If you don't have the fob, you can also access the trunk using the key itself, inserting it into the trunk lock. Alternatively, if the rear seats fold down, you can reach into the trunk from the cabin.
No reset is necessary.
To reset the passkey on a 1995 Buick Roadmaster, first ensure that you have the correct key for your vehicle. Insert the key into the ignition and turn it to the "On" position without starting the engine. Leave it in this position for approximately 10 minutes until the security light turns off, then turn the key to the "Off" position for 5 seconds. Repeat this process two more times, after which the passkey system should be reset.
GM vehicles do not use inertia/reset switches.
push door open on remote, or unlock driver door with key.
Try turning the key to "on" position without starting engine and depress the accelerator pedal to the floor 6 times . On a 2006 you only need to depress 3 times.
There is no reset for the key.There is no reset for the key.
same as a 2005 odometer OS on turn key off hold reset turn key on loght flashes then turn off