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2020 Style GM Key Fob Retrofit (1999-2007 Classic Trucks & SUV's)
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Select Your Fob
Use the FCC ID as primary reference. You can find this info printed on the back of your OEM key fob. Year ranges are guides only and are not 100% accurate.
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These 2020 Style key fobs are a direct replacement for your 1999-2007 Classic GM full-size trucks including Chevy Silverado and GMC Sierra. The factory fobs leave a lot to be desired in aesthetics, but Boost Auto Parts offers these stylish key fobs with rugged chrome plating normally only offered on the 2020+ trucks.
Fitment: Please reference the below table for fitment. These fit diesel engines including LB7, LLY, and LBZ Duramax models.
Cross Reference: These Key Fobs may be compatible with the following part numbers: 21997127, 15186203, 21997127, 15186200, 15186201, 15132197, 15132198, 10377295, 22730827
| Vehicle fitment | Fitment note |
- 2020 Style Key Fob Retrofit
- Rugged Chrome Shell
- User-programmable in under 3 minutes
- 1-year Warranty
- Item Condition: New
Link to 1999-2007 install video: https://youtu.be/7dx8Q8-YjQ8
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LIFETIME TECHNICAL SUPPORT
FAQ
The year ranges are only provided as a guide, we always recommend checking the FCC ID on your original fob and comparing it to the ones we have listed.
You can find the FCC ID on the back of your original fob. If you don't have an original fob, please contact your local dealer and provide them your VIN. They will provide you with the OEM part number and we will be able to provide you the correct key fob based off that part number.
• KOBUT1BT = 1999-2001 Version
• KOBLEAR1XT = 2001-2002 Version
• LHJ011 = 2003-2007 Version
If you have RPO code AU0 in your glove box then you are equipped for keyless entry. Simply purchase new fobs and follow the programming procedure.
Please watch our installation video which is shown above in the installation tab.
Up to four (4) fobs can be programmed at once.
Yes, you can mix and match any combination of fobs you wish - up to a total of four fobs.
Keyless entry would refer to the ability to enter the vehicle without the need of turning the physical key onto the vehicle’s door lock. Keyless entry allows users to enter the vehicle with the use of a key fob.
Vehicles that are equipped with this feature will be compatible to program our key fobs.
The RPO code is printed on the sticker in the passenger glove box. It is the left sticker in the glove box.
Our fobs generally don't work with aftermarket remote start systems.
The only exception to this, is some systems utilize a triple click of the OEM fob to remote start the vehicle. If you have a system that you use the OEM fob to trigger the remote start (like the one previously mentioned), our fob will also work but you must purchase the one without remote start (you will just triple click the same button sequence as OEM).
The fobs come with a battery pre-installed.
If you find yourself needing to replace the battery at a later point in time, reach out to our support team for guidance on how to replace it.
PEOPLE WHO CARE
WE ARE PASSIONATE
TRUCK OWNERS
Our team is made of automotive enthusiasts who drive trucks and SUV's. We spend our weekends working on our own vehicles, which is how we're able to deliver the best technical support and DIY install guides. We've been in your shoes many times before.
Because our employees are enthusiasts, many of our product ideas come from things we want to put on our own vehicles.
WHY CHOOSE BOOST
We might be biased, but we think the choice is clear. Boost is better...because of this:
LIFETIME TECHNICAL SUPPORT
Our commitment to our customers never ends. Whether you call our technical support team 10 minutes after ordering or 10 years after ordering, you will receive the same high quality of attention & care.
HELPFUL INSTALL VIDEOS
We know bad instructions suck, that's why we don't offer a single product on our site that doesn't have a detailed tutorial video. These videos are filmed by enthusiasts so we make sure you get the info you need in an easy to understand format.
1 YEAR WARRANTY
All of our products come with a 1 year warranty. Vehicle manufacturer warranties are typically 36,000 miles but vehicles last 200,000+ miles. You can rest assured our products are designed to last the lifetime of your vehicle as well.
CUSTOMER REVIEWS
Customer Reviews
4.9 Based on 254 Reviews
Customer Photos
- Reviews
- Questions
Filter Reviews:
NJ
01/13/2025
Nicholas J.
United StatesIt’s the little things!
Overall great key fob with a 2020 fob look. My oem fob still worked i just happened to see a video of this fob and just had to have it.
KC
01/03/2025
Karen c.
United StatesThis was a present for my Grandson, he loves it.
RA
01/03/2025
RICHARD A.
United StatesIt was time to fix the fob again but this time I heard boost auto had a better fix
Perfect thanks boost auto!! I can lock my truck from a 100ft with the new style upgraded key fob.
BD
01/02/2025
Brandon D.
United StatesYou’ve gained a lifelong client
Amazing company, amazing products! They back their work and will do what ever it takes to resolve any issue you have and make sure that you are getting only the best!
VR
01/02/2025
Vinny R.
United StatesAbsolutely love it
It works great I love it. It is much better than the old fob and programming was easy and got the new one because the battery and the bracket piece fell out and decided I wanted this one cause I like the clicking feel of unlock/locking
QUALITY YOU CAN TRUST
All of our design & development, assembly & quality assurance takes place close to home, in our Northern Illinois Headquarters. Everything from 3D CAD design & prototyping to on-vehicle testing happens right here in America.
A PERFECT FIT
This ensures the accuracy of vehicle fitment across the entire range of trucks manufactured and sold in the United States
LOCAL SUPPORT
Plus, ALL of our support staff, ready to help you with your purchase, live here in West Chicago
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Customer Service Availability:
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If your matter isn't urgent or it's outside of our customer service hours, you can email us at support@boostautoparts.com and we'll get back to you within 1 - 2 days of your inquiry.
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