2009 Cadillac XLR FCC: M3N5WY7777A PN: 25926473
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Is this your key?
- Part number 25926473 (same part: 25854923). Match it to the number on the back of your key or inside the battery cover. Keys that look alike can have different numbers.
- Regular remote. A remote on your key ring, next to a separate key.
- 4 buttons: Lock, Unlock, Trunk, Panic
Different key? We also have for your 2009 Cadillac XLR:
This is the only key we list for the 2009 Cadillac XLR.
- Usually far less than the dealer charges. The price is for the part; programming is done separately.
- Must be programmed to your car before it works. How depends on your vehicle; we suggest a local locksmith. Find a locksmith near you
- Battery CR2032, installed.
Add to your order
- One part number per listing. What you order is the manufacturer part number shown, not a look-alike with the same FCC ID.
- 30-day returns. Return policy
- Ships from our New Jersey warehouse with tracking. Shipping options
What happens after you order
- We check it and ship it. We pick your part by its part number and ship it from our New Jersey warehouse, with tracking. Added your VIN? We check the part against your car first and contact you if anything doesn’t match.
- Program it to your car. Not sure how your car does it? Call or email us with your VIN and we’ll tell you before you buy.
- Done. Still stuck? We help. Call 386-586-3650 or email help@remotesandkeys.com. If it won’t work with your car you have 30 days to return it.
Questions before you buy
How do I know this fits my car?
Look at the back of your current regular remote, or inside the battery cover. If the part number (25926473) or the FCC ID printed there matches the one in the specifications on this page, it’s the right part.
Lost your key, or can’t read it? Type your VIN when you order and we check it before we ship. Your VIN is on your registration, insurance card, or the driver-side bottom of the windshield.
Which condition should I choose?
All conditions do the same job in your car: same buttons, programmed the same way. The difference is how it looks and what it costs.
- OEM New: a genuine factory part from the car maker, never used. The same as the dealer’s, usually for less.
- OEM Refurbished: genuine part, restored and tested by a locksmith, with a new battery. Works and programs just like OEM new. Comes in a logo case when we have one, otherwise a new case without the logo.
Do I need to program it, and how much does that cost?
Yes, a new key or remote has to be programmed to your car before it works. How depends on the year and trim: on some you do it yourself at the car with a short sequence of key turns and button presses (the steps come with it, no tool, no cost); on others a locksmith or dealer connects a programming tool. Send us your VIN and we’ll tell you which before you buy.
Will my old keys still work?
Bring every key you want to keep using when the new one is programmed. On many cars programming clears any key that isn’t there at the time.
What if it doesn’t work with my car?
Call us first. Most problems are solved on the phone. If the part doesn’t fit or won’t program to your car, you can return it within 30 days. See our return policy.
How fast will I get it?
In-stock orders ship from New Jersey with tracking. Shipping options and prices are shown at checkout before you pay.
Specifications
- Part number
- 25926473, 25854923
- FCC ID
- M3N5WY7777A
- Fits
- 2009 Cadillac XLR
- Buttons
- 4 (Lock, Unlock, Trunk, Panic)
- Frequency
- 315 MHz
- RF transmission
- Rolling Code (315 MHz ASK)
- Transponder chip
- ID46 (Hitag2)
- Blade
- Standard
- Battery
- CR2032
- Remote programming
- You can do it, no tools
- Key programming
- You can do it with 2 working keys
The part number and FCC ID are printed on the back or inside your current remote. Match either one and it’s the right part.
About this part
Remote 2008 - 2009 Cadillac XLR
FCC ID: M3N5WY7777A
Part Number: 25926473
Condition: Refurbished (New Aftermarket case without logo / OEM electronics)
Brand: Cadillac
How to program it: Programming Procedure #162
Keyless Trunk Opening
Press the trunk release sensor, located on the rear of the trunk lid under the emblem, to open the trunk if the keyless access transmitter is within range. See Trunk on page 2-14 tor additional information.
There are other conditions which can affect the performance of the transmitter See Keyless Access System on page 2-4.

This vehicle comes with two transmitters.
(Lock): Press to lock the doors. The indicator light on the door flashes once. If
is pressed twice, the doors lock, the light flashes once and the horn sounds once.
(Unlock): Press once to unlock the driver door. The indicator light on the door flashes twice. Press
twice within five seconds to unlock both doors. The interior lamps may come on.
Pressing
also recalls the memory settings. See Memory Seat, Mirrors and Steering Wheel on page 1-3 for more information.
(Trunk): Press and hold for about one second to open the trunk- If the engine is running, the shift lever must he in P (Park). (Panic): Press to sound the vehicle alarm. Press any other button on the keyless access transmitter to stop the vehicle alarm.
(Panic): Press to sound the vehicle alarm. Press any other button on the keyless access transmitter to stop the vehicle alarm.
The vehicle comes with two transmitters. Each transmitter will have a number on top of it, "1" or "2". These numbers correspond to the driver of the vehicle. For example, the memory seat position for driver 1 will be recalled when using the transmitter labeled "1", if enabled through the vehicle personalization. See Memory Seat, Mirrors and Steering Wheel on page 1-3 and DIC Vehicle Personalization on page 3-72.
Programming Transmitters to the Vehicle
Only keyless access transmitters programmed to this vehicle will work. If a transmitter is lost or stolen, a replacement can be purchased and programmed through your dealer/retailer. The vehicle can be reprogrammed so that lost or stolen transmitters no longer work. Each vehicle can have u to four transmitters programmed to it.
Programming with a Recognized Transmitter
A new transmitter can be programmed to the vehicle when there is one recognized transmitter. For vehicles sold in Canada, two recognized transmitters are required to program a new transmitter.
- The vehicle must be off.
- Both the recognized and new transmitters must be with you.
- Insert the vehicle key into the key cylinder located on the lower rear fascia on the driver side of the vehicle. See Trunk on page 2-14 for more information on the key cylinder.
- Open the trunk.
- Turn the key five times within five seconds.
- The Driver Information Center (DIC) displays READY FOR FOB # 2, 3 or 4.

- Place the new transmitter in the glove box transmitter pocket with the buttons facing the passenger side.
- A beep sounds once programming in complete. The DIC will display READY FOR #3 or 4, or MAX # FOBS LEARNED.
- To program additional transmitters, repeat Step 7. Press Acc. on the ignition switch if programming is complete.
- Press
on each newly programmed transmitter to complete the process.
Programming without a Recognized Transmitter
This procedure requires three ten minutes cycles to complete the programming process. United States owners are permitted to program a new transmitter to their vehicle when a recognized transmitter is not available. The Canadian immobilizer standard requires that Canadian owners see their dealer/retailer for programming new transmitters when two recognized transmitters are not available.
- The vehicle must be off.

- Place the new transmitter in the glove box transmitter pocket with the buttons facing the passenger side.
- Insert the vehicle key into the key cylinder located on the lower rear fascia on the driver side of the vehicle. See Trunk on page 2-14 for more information on the key cylinder.
- Open the trunk.
- Turn the key five times within five seconds.
- The DIC message displays OFF-ACC TO LEARN.
- Press Acc. on the ignition switch.
- The DIC reads WAIT 10 MINUTES and counts down to zero.
- The DIC displays OFF-ACC TO LEARN again.
- Press Acc. on the ignition switch.
- Steps 8, 9 and 10 will be repeated two more times.
- A beep sounds and the DIC reads READY FOR FOB #1. All previously known transmitter programming has been erased.
- A beep sounds once programming in complete. The DIC displays READY FOR FOB #2. To program additional transmitters, take transmitter 1 out of the transmitter pocket and place transmitter 2 in the pocket. Up to four transmitters can be programmed. The DIC then displays MAXIMUM NUMBER OF FOBS LEARNED and exits the programming mode. Press Acc. on the ignition switch to complete the process.
- Press Acc. on the ignition switch if programming is complete.
- Press
on each newly programmed transmitter to complete the process.
Starting the Vehicle with a Low Transmitter Battery
If the transmitter battery is weak, the DIC may display NO FOB DETECTED when trying to start the vehicle. To start the vehicle, place the transmitter in the glove box transmitter pocket with the buttons facing the passenger side. Then with the vehicle in P (Park) or N (Neutral), press the brake pedal and
. Replace the transmitter battery as soon as possible. Change the transmitter battery if the DIC displays FOB BATTERY LOW.
What customers say
4.3 out of 5 from 1170 verified store reviews
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Perfect remote. Had it programmed and everything works. I Highly recommend yall. 5 *'s on my order. Thank you.
Ridgway Lisa · Verified buyer
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My 2003 Thunderbird has slighlty different programing steps. Turning the key off and on quickly 8 times within 3 seconds. Then you can program several FOBs quickly.
Stanley Lech · Verified buyer
2003 Ford Thunderbird Remote FCC ID: CWTWB1U345, CWTWB1U331 -
I am on a customers 95 Corvette an it needed a new ignition lock cylinder. I was able to acquire new OEM 1995 GM keys with resistors for the vehicle. These keys were and easy solution to keep car in OEM condition.
Randy Elliott · Verified buyer
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