07 EXT Replacement Keyless Entry Remote Question

859 Views 3 Replies 4 Participants Last post by godsdiablo, Mar 1, 2015

Acps87

Discussion Starter · Feb 28, 2015

I am down to 1 keyless entry for my truck and need a replacement. Can I get a newer keyless remote and program it myself? I have the older rounded version. But I like the newer square ones. Since I need to buy one I figured I would get the newer. Will it work with my vehicle and will I be able to program it myself? Thanks in advance for your help.

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Punmax

· #2 · Feb 28, 2015

Yes, you can. I bought the newer remote for my '07 Sierra Denali, and it works fine. You should be able to program it yourself by using the DIC.

Edit: I bought mine off amazon.com for $46.20. Search "22756463".

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denaliguy

· #3 · Mar 1, 2015

Mine came with one square fob when I bought it, so I bought another. Programmed myself using the owners manual. Can't remember exact instructions but I'm sure you can google it. I also bought a second key, oem with metallic Cadillac crest on it. Took it to an ACE hardware to get it cut to the original key (they didn't charge me, very cool people at that store). You can program an extra key yourself as well.

Let me know if you can't find the instructions on Google.

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godsdiablo

· #4 · Mar 1, 2015

This information is in your Owners Manual in the Drivers Information Center Section.

1. Insert Key and turn to ON position so you can access Driver Information Center

2. Press the vehicle information button until PRESS TO RELEARN REMOTE KEY displays

3. Press the set/reset button until REMOTE KEY LEARNING ACTIVE displays

4. Press and hold the lock and unlock buttons on the first keyless remote at the same time for approximately 15 seconds. A chime will sound indicating that the remote is programmed.

5. To program additional remotes at this time repeat step 4. This vehicle can have a maximum of eight remotes programmed.

6. To exit programming mode turn key off and remove key. Test remote(s).

Use this Procedure for Vehicles without Drivers Information Center Buttons

To access this display, the vehicle must be in Park (P) with key in the on position (as far as you can go without cranking engine)

1. Press the trip odometer reset stem until RELEARN REMOTE KEY displays.

2. Press and hold the trip odometer reset stem for three seconds. The message REMOTE KEY LEARNING ACTIVE will display

3. Press and hold the lock and unlock buttons on the first keyless remote at the same time for approximately 15 seconds. A chime will sound indicating that the remote is programmed.

4. To program additional remotes at this time repeat step 3. This vehicle can have a maximum of eight remotes programmed.

5. To exit programming mode turn key off and remove key. Test remote(s).

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