How do I program the remote?

Do you have a master key ? How did you try an program the key to the vehicle ? If you did not have a master key you need to have dealer program the key .

Just guessing, but maybe your car is still searching for signal from remote? Kind of like when our phones are roaming for signal...

As far as I know you need a special tool (Tech II) from Chevrolet to program the remotes. Don't think you can do it on your own. You can double check your owner's manual but unfortunately I think you have to go to the dealer.

what key color black or grey each color key programs differently.need to know key color.

I have the correct answer for you, but it is probably not what you want to hear. A 2001 Cadillac Deville has NO self-programming procedures for remotes. You can add transponder keys if you have the master key, otherwise you need to go to a professional to get them programmed because they need special equipment to communicate with the vehicle.

I would suggest a locksmith before the dealer as they are usually more affordable. We always recommend an ALOA (Associated Locksmiths of America) member, as their code of ethics means they will treat you fair.

I also suggest avoiding the dealer for the actual key fob remotes for your Cadillac Deville. My company sells factory OEM key fob replacements at a steep discount. Check this link to find your vehicle key fob. https://keylessentryremotefob.com/

So good news and bad news. Bad news is the remote portion for a 1998 Cadillac Catera Key Fob requires profressional programming. We suggest using a locksmith, they should save you some money compared to the dealer.

The good news is if you need to program another transponder key, you can do that yourself. Get a spare key cut and simply follow the instructions below:

If you need to order a key or remote you can order them online and save even more money: https://www.keylessentryremotefob.com/Cadillac-Catera-Remotes-and-Keys-s/5113.htm


· Switch ignition ON with master key to be programmed
· System LED will illuminate
· After approximately 10 minutes system LED will switch OFF
· Switch ignition OFF
· Wait 5 seconds
· Switch ignition ON
· System LED will illuminate
· After approximately 10 minutes system LED will switch OFF
· Switch ignition OFF
· Wait 5 seconds
· Switch ignition ON
· System LED will illuminate
· After Approximately 10 minutes system LED will switch OFF
· Switch ignition OFF
· Wait 5 seconds
· Start engine
· New master key now programmed
· Erase stored trouble codes
· Replacement parts caan also be programmed using diagnostic equipment
· NOTE: The vehicle learns the key transponder information on the ignition switch transition from OFF to CRANK. Ignition must be turned OFF before attempting to start the vehicle
· Insert master key into ignition switch
· Switch ignition ON
· Switch ignition OFF
· Remove master key
· Within 10 seconds insert new key
· Switch ignition ON
· New key now programmed
· NOTE: A maximum of 10 keys can be programmed using the master key

Remote Transmitter Replacement (Wagon)
Use the following procedure when replacing one or both remote transmitters:

1. Open the driver's door.
2. Press and hold the driver's master door lock switch down in the UNLOCK position.
3. Quickly insert and remove the key from the ignition switch five times, then insert the key the sixth time, and leave it in the ignition switch. (This routine must be done within 1O seconds.) All the doors will lock and unlock to indicate that the control unit is in the program mode.
4. Press either button on the replacement transmitter. All the doors except the driver's door will lock and unlock to indicate that the control unit has accepted the transmitter into its memory. If either transmitter button is pressed again, all the doors will lock and unlock.
5. To program a second transmitter, press either button on that transmitter. The doors should lock and unlock as described in step 4.
6. Release the driver's master door lock switch.
7. To exit the program mode, close the driver's door or remove the key from the ignition switch.

just bought remote start ---is it after market then need to notify install company or manufacturer of problem ---if bought replacement fob need to have dealer program the remote start option

GOTO HOMELINK.COM

THEY MAKE THE SYSTEM AND HAVE INSTRUCTIONS YOU CAN DOWNLOAD.

PLEASE NOTE: NOT ALL BRANDS/MODELS OF OPENER WILL WORK WITH THIS SYSTEM.

HOPE THIS HELPS

THE DEALER SHOULD BE ABLE TO TELL YOU BY THE VIN NUMBER IF THE CAE CAME WITH A FACTORY KEYLESS ENTERY THAN YOU CAN BUY THE REMOTE PAD AND PROGRAM IT