Keyless Entry Transmitter Guide for 2001-2006 GMC Yukon
If your key fob is worn out or has stopped working, a new aftermarket transmitter is an easy and affordable fix you can do yourself.
- Replacing the keyless entry transmitter is an easy DIY job for the 2001-2006 Yukon.
- Owner-programming takes less than two minutes and requires no tools.
- Aftermarket brands like Motormite offer a cost-effective and reliable alternative to expensive OEM parts.
- Verify the part number (e.g., 15042968) on your old remote before buying a new one to ensure compatibility.
Is Your GMC Yukon Key Fob Failing?
Over time, the keyless entry remote for your 2001-2006 GMC Yukon will wear out. The plastic case can crack, the button markings can fade, and the internal contacts can stop working reliably. You might find yourself having to press a button multiple times or stand right next to the truck for it to work. These are common signs that it's time for a replacement.
Common Failure Symptoms
- Inconsistent Operation: The remote only works some of the time.
- Reduced Range: You have to be very close to the Yukon for the remote to work.
- Worn or Broken Buttons: The physical buttons are cracked, missing, or the rubber pad is worn through.
- No Response: The remote does not work at all, even after changing the battery.
Choosing the Right Aftermarket Transmitter
When shopping for a new keyless entry transmitter, you'll find Original Equipment (OEM) and aftermarket options. For a 2001-2006 Yukon, a quality aftermarket remote offers excellent value. Brands like Motormite (a Dorman brand) produce replacements that function just like the original. While the plastic casing on an aftermarket remote might feel slightly less durable than the original OEM part, the internal electronics are designed to meet the same specifications and provide reliable service. Given the significant cost savings, an aftermarket remote is a practical choice for most owners.
Pro Tip: Match Your Part Number
The 2001-2006 Yukon used a couple of different remotes that look identical but are not interchangeable. Before ordering, check the back of your original remote for the part number (like 15042968 or 15732803) or FCC ID (like KOBLEAR1XT) to ensure you get a compatible replacement. Mismatched parts will not program to your vehicle.
Cost of Replacing a Keyless Entry Transmitter (2001-2006 GMC Yukon)
| Part Type | Estimated Cost |
|---|---|
| New Aftermarket (Motormite) | $63.95 - $74.41 |
| New OEM | $75 - $120 |
| Used/Refurbished OEM | $12 - $30 |
| Shop Labor (Programming) | $0 (DIY) |
Frequently Asked Questions
Can I program the new remote myself?
Yes. One of the best features of this generation of GMC Yukon is the simple, do-it-yourself programming procedure that takes less than two minutes and requires no special tools. You must have all your remotes (old and new) with you when you perform the procedure, as it will erase any remotes not present during programming.
Programming Steps:
- Close all vehicle doors.
- Insert the key into the ignition, but do not turn it.
- Press and hold the power UNLOCK button on the driver's door panel.
- While holding the unlock button, cycle the ignition ON, OFF, ON, OFF.
- Release the UNLOCK button. The doors will lock and unlock to signal you are in programming mode.
- For each remote, press and hold the LOCK and UNLOCK buttons simultaneously for about 15-30 seconds until the doors cycle again. This confirms the remote is programmed.
- Repeat for all remotes.
- Turn the ignition to ON to exit programming mode.
What kind of battery does the transmitter use?
The key fob for this Yukon typically uses a single CR2032 3V battery. These are widely available and easy to replace by prying the case open carefully with a small screwdriver.
Are there any recalls for the keyless entry system?
No, there are no recalls from the NHTSA for the keyless entry transmitter on the 2001-2006 GMC Yukon. This is a non-safety-critical part, so recalls are very rare.
Will an aftermarket remote have the same range as the original?
A quality aftermarket remote should have a range comparable to a new OEM remote. However, over time, the receiver module in the vehicle itself can degrade, leading to reduced range for all remotes. If a new remote with a new battery still has poor range, the issue may be with the vehicle's receiver antenna, which is located in the passenger door module.
Technical Specifications
OEM Part Numbers: 15042968 15732803
FCC ID: KOBLEAR1XT, KOBUT1BT. Frequency: 315 MHz. Battery: CR2032.
We Have This Part in Stock
The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
- GMC Yukon: