Lost your key fob or need to program a new one for your 1996 Cadillac DeVille? Don’t worry, programming your key fob can be a straightforward process you can often do yourself. This guide provides comprehensive instructions to program your 1996 Cadillac Deville Key Fob, ensuring you regain the convenience of remote locking and unlocking. Whether your DeVille has an analog or digital instrument cluster, we’ve got you covered with specific steps for each type.
Programming Instructions for Analog Instrument Cluster
If your 1996 Cadillac DeVille is equipped with an analog instrument cluster, follow these steps to program your key fob:
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Enter Diagnostic Mode: Begin by accessing the diagnostic mode on your Cadillac. Locate the Climate Control Panel (CCP) and simultaneously press and hold the “Warm” and “Off” buttons. You’ll know you’ve successfully entered diagnostic mode when the instrument cluster lights up all indicators and then goes blank.
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Navigate to RFA Programming: Once in diagnostic mode, you need to navigate to the Radio Frequency Actuator (RFA) programming section. Press and hold the “Passenger Cooler” button until “RFA” is displayed on the instrument cluster. Then, press the “FAN UP” button. If “RFA Data” is displayed, press “FAN DOWN”. If “RFA OVERRIDE” appears, press “FAN UP”. If you see “RFA 500 NO OVERRIDE”, press “FAN DOWN”. Finally, when “RFA 501 PROGRAM FOB # 1” is displayed, press “FAN UP”.
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Initiate Programming Sequence: The instrument cluster will now show a “0” on the right side of the display, indicating it’s ready to learn a new key fob. Press the “Warmer” button on the climate control until “99” is displayed.
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Program the Remote: Take the key fob you wish to program. Press and hold the “Trunk” button, and while holding it, press and hold the “Lock” button for approximately one second. Continue holding both buttons until the vehicle’s door locks cycle (lock and unlock). This lock cycling confirms successful programming. If the locks do not cycle, repeat the process from step 1.
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Program Additional Remotes (Optional): If you have a second key fob to program, press the “FAN DOWN” button until “RFA 502 PROGRAM FOB # 2” is displayed. Then press “FAN UP” and repeat the programming step from the previous step (step 4).
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Exit Programming Mode: To exit the programming mode, simply press the “Auto” or “Reset” button on the climate control panel.
Programming Instructions for Digital Instrument Cluster
For 1996 Cadillac DeVille models with a digital instrument cluster, use these instructions:
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Enter Diagnostic Mode: Similar to the analog cluster, start by entering diagnostic mode. On the climate control center, press and hold the “Off” and “Warm” buttons simultaneously. The instrument cluster will illuminate all lights and then go blank, signaling entry into diagnostic mode.
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Navigate to RFA Programming: Once in diagnostic mode, navigate to the RFA programming section. Press the “Fan Up” or “Fan Down” buttons until “RFA” is displayed. Then, press “FAN UP”. Next, press “FAN DOWN” until “RFA OVERRIDE” is displayed, and then press “FAN UP” again. When “NO VRD RF 500” is displayed, press the “FAN UP” button one more time.
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Initiate Programming Sequence: When “Program Fobl 501” is displayed, press the “Warm” button. “99” will appear on the instrument cluster, indicating the vehicle is in programming mode and ready to learn a key fob.
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Program the Remote: Take the key fob to be programmed. Press and hold the “Trunk” button. While holding the “Trunk” button, press and hold the “Lock” button for one second. The door locks will cycle once programming is complete, confirming success.
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Program a Second Remote (Optional): To program a second key fob, press the “FAN UP” button until “Program FOB 2 502” is displayed. Follow the programming step from the previous step (step 4) to program the second remote.
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Exit Programming Mode: To exit programming mode, press the “Recirc” or “Reset” button on the climate control panel.
By following these instructions carefully, you should be able to successfully program your 1996 Cadillac DeVille key fob. If you encounter difficulties or prefer professional assistance, you can search for a local key fob installer in your area. And if you need a replacement key fob, be sure to visit Keylessentryremotefob.com for a wide selection of key fobs and remotes.
