Buick Allure Key Fob Programming
Updated 2026 2010–2012 3 model years
Programming steps, the battery it takes, and the exact replacement fob for every Buick Allure model year we cover (2010–2012). Find your year in the table, then jump to the details for that generation.
Every Buick Allure model year
| Year | Programming | Key fob | Battery |
|---|---|---|---|
| 2012 | — | CR2032 battery on Amazon | |
| 2011 | — | CR2032 battery on Amazon | |
| 2010 | Remote Head Key · 4/5-button | CR2032 battery on Amazon |
2011–2012 Buick Allure
How to program your key fob
This GM vehicle comes in two ignition types. On a regular key ignition you can add a key with one working key. On push-button start you program transmitters — use the method that matches whether you have a working transmitter.
Full steps: GM Key and Transmitter Programming by Ignition Type
2010 Buick Allure
How to program your key fob
This GM vehicle comes in two ignition types. On a regular key ignition you can add a key with one working key. On push-button start you program transmitters — use the method that matches whether you have a working transmitter.
Full steps: GM Key and Transmitter Programming by Ignition Type
Replacement key fob
Find your key type below, then match the FCC ID printed on the back of your existing fob — or, for a plain transponder key, the blank code — to be sure of the right part.
Remote Head Key
One piece: a cut metal blade with the lock/unlock buttons built into the head.
4/5-button Remote Head Key
Find on Amazon- FCC ID
- AVL-B01T1AC, AVL-B01T2AC, KR55WK50073, OHT01060512, OHT05918179, P4O9MK74946931, V2T01060512, V2T01060514
- OE part #
- 13500221, 13500222, 13500224, 13500225, 13500226, 13500227 +60 more
- Frequency
- 315 MHz
- Chip
- PHILIPS ID 46
Photos show the OEM part for each number listed. Aftermarket replacements sold online are often slightly different in appearance — the FCC ID, not the shape, is what determines whether a fob will work with your car.
Buick Allure key fob battery
Your Buick Allure key fob uses a CR2032 3V lithium coin cell. A fresh one typically lasts 3–5 years.
Buy Energizer CR2032 Lithium Coin Batteries (4-pack) on AmazonHow to replace the battery
- 1 Look for a small notch or screw on the side of the fob where the key blade meets the buttons.
- 2 Pry the housing apart with a coin or small flathead (or remove the screw).
- 3 Pop out the old coin cell, noting its orientation.
- 4 Insert the new battery the same way up, then snap the case shut.
- 5 Test the buttons — if they work, you're done.
Battery tips
- Use a fresh, name-brand 3V lithium cell — bargain cells drain quickly.
- Try not to touch both faces of the new battery; skin oils shorten its life.
- If the buttons still don't respond after a new battery, the remote may need re-syncing or programming.
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