Alarm goes off everytime I use key to unlock door

Marvin

• 85242 Answers
• Posted on Oct 16, 2008

SOURCE: key fob will not undo

If you don't have one that works for the vehicle now, you'll have to take it to your local dealer to have it programmed to the vehicle. Some will charge for this, some will do it at no charge.

If you do have a remote that is programmed and working for the vehicle, then the following steps will allow you to program another remote:

1. Enter vehicle and close all doors.

2. Put seatbelt on (or clip it into the buckle) to shut the warning buzzer off.

3. Put key in ignition, turn to run position but don't start it.

4. Press and hold the unlock button on the working key fob and hold for 4 seconds, then also press the panic button.

5. Release both buttons and you should hear a single chime to indicate it is in program mode. You have 30 seconds after the chime to program any additional remotes you want to program.

6. Press and release both the unlock and lock buttons simultaneously on the remote you are programming. You should hear another single chime.

7. Within 4 seconds after hearing the chime, press either lock or unlock button on remote that you are programming.

SOURCE: car alarm preventing car from starting

1999 CONCORDE: check the battery terminals probably they are not tight enough...something like that happened to me just the lights turned on and the car seemed to be dead, the battery is still ok since then. I just needed to buy new terminals.

SOURCE: i have a grand voyager

dont go through all the hassles of removing the door trim just take the terminal off the battery for about a minute then reconect again worked on mine good luck

SOURCE: key fob does not unlock the doors

remove the keyring from the fob open it and replace the watch battery in it

SOURCE: 2005 Chrysler Grand Voyager. Central locking

the body control module may need a software update..check with your local dealer