Programming instructions for 2004 Oldsmobile Alero keyless remote

SOURCE: 06 mazda3 keyless remote programming instructions

It should be hit the unlock button 3 times, open and close the door 3 times, the locks will operate themselves twice. Hit the unlock button on the remote and it should program. you should try a remote from the dealer not from ebay.

SOURCE: programming instructions for keyless remote

Get into your passport and unlock all doors. Leave drivers door open. Put key into ignition. Turn to ON (not start), then OFF three times within 5 seconds. Close and open the drivers door twice. Turn key to ON then OFF 5 times within 5 seconds. Close then open the drivers door. Press either the lock or unlock button on the remote. Doors will lock then unlock. Press the button again. Doors will lock then unlock again. Close door to finish programming. If it doesnt work, try it again but turn the key faster. You have to do it all pretty quick, but I had it done on the second try.

SOURCE: programming the keyless remote

if you have the original remote, you can do it yourself. My remote was working without a problem until the other day when all of a sudden it didn't work out of nowhere. I thought it was the battery (might have been and needed to be reprogrammed after replacing it) so I changed it. Still didn't work. So I did a search and found the following instructions: Click Here

The answer is remarkably simple:
1. Get in the car and close the door.
2. Turn the key to the ACC position
3. Push the unlock button on the remote until the blinkers flash once.
4. Get out of the car and test the remote. It should be working fine. ( I actually was able to test it while in the car)

P.S. I would change the battery first.

SOURCE: How can I program my keyless remote for a Volvo

Sorry, the remote will need software from Volvo to get your vehicle to accept it. The only way to do this is through Volvos' Vida system. There are some independant repair shops that have Vida, and may charge less than the dealer.

SOURCE: programming instructions for 2006 Mitsubishi raider remote

Note when entering program mode using that fob, all other programmed transmitters will be erased and you will have to reprogram them for your vehicle. Use the following procedure to program additional key fobs if the vehicle is not equipped with Sentry Key:

1. Enter your vehicle and close all doors.
2. Fasten yo belt to cancel any chiming that may confuse you
3. Place the key into the ignition turn to on pos. do not start
4. Press and hold the UNLOCK button on the key fob.
5. After holding the UNLOCK button for four seconds, also press the PANIC button within 6 seconds.
6 When a single chime is heard release both buttons. The chime is an indication that you have successfully entered program mode. All transmitters that are to be programmed must be done so within 60 seconds of when the chime was heard.
7. Using the fob to be programmed, press and hold both the LOCK and UNLOCK buttons, simultaneously for 2 seconds and them release.
8. Press and release the UNLOCK button a single chime will be heard,
9 Repeat steps 7 and 8 to program up to six additional transmitters.
10. Turn the ignition to the OFF position.
11. Your vehicle will remain in program mode up to 60 seconds from when the original chime was heard. After 60 Seconds, all programmed transmitters function normally.