NHTSA ID Number: 10185719
Manufacturer Communication Number: PIT5512B
Summary
This Preliminary Information communication advises the technician to inspect for aftermarket accessory lamps for a loss of remote functions.
14 Affected Products
Vehicles
SEOCONTENT-START
Bulletin No.: PIT5512B
Published date: 12/8/2020
Preliminary Information
PIT5512B Remote Functions Inoperative after First Button Press
Models
| Brand: | Model: | Model Years: | VIN: | Engine: | Transmissions: | |
| from | to | |||||
| Chevrolet | Colorado | 2015 – 2021 | All | All | All | All |
| GMC | Canyon | 2015 – 2021 | All | All | All | All |
| Involved Region or Country: | North America |
| Condition: | Remote functions inoperative after rst button press, further operation delayed. |
| Cause: | Aftermarket LED dome lamps installed. |
Correction
The customer may state the remote functions are inoperative or delay after the first button press. (ie. The drivers door unlocks and the second press doesn’t unlock the passenger door or the door lock button is pressed, the doors lock but then the RVS does not respond.)
Recommendations / Instructions
The technician is suggested to inspect for aftermarket LED dome lamps installed in the vehicle. These have been found to emit a frequency that blocks the remote functions when the lamps illuminate. If installed they will need to be removed and the original lamps installed to restore proper function.
Version History
| Version | 3 |
| Modified | 06/23/2016 – Created on.
10/16/2019 – Updated to add model years, 12/08/2020- Updated to add the 2021 model year. |
SEOCONTENT-END
1 Associated Document
Manufacturer Communications
Bulletin No.: PIT5512B
Published date: 12/8/2020
SaleBestseller No. 1
1 Pack Keyless Key Fob Remote Fit for 2019-2023 GMC Sierra 1500 2500 3500 & 2019-2023 Chevrolet Chevy Silverado 1500 2500 3500, 433 MHz HYQ1ES 13522904 13522854 Include Uncut Key Blade
- Compatibility & Replacement: This replacement for GMC key fob is fully compatible with 2019–2023 GMC Sierra 1500 / 2500 / 3500 (including select Denali, AT4, and AT4X models) and Chevrolet Silverado 1500 / 2500 / 3500 (including select Trail Boss and other trim levels). It replaces part numbers 13522904 and 13522854, and is compatible with FCC ID HYQ1ES. Each replacement for Silverado key fob is carefully tested before shipping to ensure OEM-level compatibility and stable performance.
- Please Note Before Purchasing: Compatibility can be verified by checking the vehicle model, model year, or the old remote’s FCC ID to ensure a proper match for the replacement for Chevy Silverado key fob system. Self-programming is only supported for push-to-start vehicles. For vehicles without a push-to-start (keyless ignition) system, professional programming by an automotive locksmith or dealership is required, as DIY programming is typically not available for these applications.
- Programming Options & Instructions: The replacement for silverado key fob includes detailed programming guidance. Programming can be completed by following the included steps or verified YouTube tutorials, or by seeking professional assistance from a locksmith or dealership. Whether completed independently or through professional service, setup remains fast and reliable. The replacement for 2021 chevy silverado key fob uses standard OEM programming protocols—no special tools required for most vehicles.
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- Upgraded Smart Chip Technology: Equipped with an upgraded intelligent microchip, the replacement for gmc key fob offers faster response, stronger signal, and enhanced frequency stability. The advanced 433 MHz chipset ensures quick synchronization with the vehicle’s receiver, reducing signal delay and interference. Instant reaction and long-range performance are comparable to factory remotes. The optimized chip architecture enhances data encryption and energy efficiency, giving the replacement for 2021 chevy silverado key fob reliable performance even under harsh conditions or extended distances.
Bestseller No. 2
SUPALAND Keyless Entry Remote Control Key Fob Replacement Fits for GMC Sierra 1500 2500 3500 2019 2020 2021 2022 2023 Chevrolet Silverado 1500 2500 3500 HYQ1ES 13522904 13522854 433 MHz
- HIGH-QUALITY: Every Single Keyless Entry Remote Control Car Key Fob is Fully Pre-tested by Professional Locksmith Tools before Shipping. All Our Key Fobs are Pre-installed with Battery and Electronics.
- COMPATIBILITY: Compatible with FCC ID HYQ1ES. Please Check Our Product Description and Vehicle Fitment Tool for Full Compatible Vehicles List. This Remote Key Fob Replacement Is Compatible with 2019-2023 GMC Sierra 1500 2500 3500 2019-2023 Chevrolet Silverado 1500 2500 3500.
- REPLACEMENT: This Keyless Entry Remote Start Control Car Key Fob Replacement Is Compatible with Part Numbers: 13522904、13522854.
- PROGRAMMING: The 2021+ Models Require Programming by A Professional Locksmith or Dealership. Uncut Key Blade Needs to Be Cut by Local Locksmiths or Hardware Shop. Self-Programming Instructions Links Will Be Provided With Every Order
- PACKING LIST: 1X Keyless Entry Remote Start Control Key Fob with Electronics and Battery Pre-Installed. Ready to Program.
Bestseller No. 3
SUPALAND Keyless Entry Remote Control Key Fob Replacement Fits Chevy Silverado Avalanche Equinox Express Traverse GMC Yukon Sierra 1500 2500 3500 HD Acadia 2007 2008 2009 2010 2011 2012 2013 OUC60270
- HIGH-QUALITY: Every Single Keyless Entry Remote Start Control Car Key Fob is Fully Pre-tested by Professional Locksmith Tools before Shipping. All Our Key Fobs are Pre-installed with Battery and Electronics
- COMPATIBILITY: Compatible with FCC ID OUC60270, OUC60221. Please Check Our Product Description and Vehicle Fitment Tool for Full Compatible Vehicles List. This Remote Key Fob Replacement Is Compatible with Chevrolet Silverado 1500 2500 HD 3500 HD Tahoe Suburban Avalanche Equinox Captiva Sport Traverse Express GMC Sierra Acadia Yukon XL/Yukon Savana 2007-2019
- REPLACEMENT: This Keyless Entry Remote Control Car Key Fob Replacement Is Compatible with Part Numbers: 15913421, 20868672, 20952474, 22759546, 22936098, 5922035 Compatible With Buick Enclave 2008-2016 Cadillac Escalade 2007-2010 Pontiac Torrent 2007-2009 Saturn Outlook 2007-2010 Saturn Vue (Self-programming is not available for Vue) 2008-2010 Suzuki XL-7 2007-2009 Hummer H2 2008-2009
- PROGRAMMING: Self-Programming available up to 2010 Models. 2010+ Models Requires Qualified Locksmiths or Dealership to Program it. Note: Self-Programming is not available for Saturn Vue.
- PACKING LIST: 2 X Keyless Entry Remote Start Control Key Fob with Electronics and Battery Pre-Installed. Ready to Program.
SaleBestseller No. 4
Vurkcy Keyless Entry Remote Key Fob Compatible with Chevy Tahoe Suburban Silverado Avalanche, GMC Sierra Yukon, Cadillac Escalade, Hummer H2 2003 2004 2005 2006, Replacement for LHJ011 (Pack of 2)
- 【Compatibility】Compatible with 2003-2006 Cadillac Escalade/ 2003-2006 Chevrolet Avalanche 1500 2500/ Equinox/ Silverado 1500 2500 3500/ SSR/ Suburban 1500 2500/ Tahoe/ 2003-2006 Gmc Sierra 1500 2500 3500/ Yukon/ Yukon XL/ 2003-2006 Hummer H2/ 2006 Pontiac Torrent/ 2004-2007 Saturn Vue. Please Check Our Product Description and Vehicle Fitment Tool for Full Compatible Vehicles List
- 【Replacement】For FCC ID:LHJ011; P/N:15186203, 21997127, 15186200, 15186201, 15132197, 15132198, 10377295, 22730827; Frequency:315 MHZ; Please Make Sure That Your Original Remote Has the Same Buttons on it
- 【Programming】This car key fob are easy to follow step by step programming by yourself via refering website which are included with the third product picture or the product details page.
- 【Pretested】: Each remote car key replacement comes complete with batteries and has been pre-tested to ensure quality and functionality.
- 【Note】This is a key fob replacement part to match the original in form and function. Please check the compatibility before your purchase, make sure it is exactly what you need.If you have any questions with our key fob, please communicate with us at any time .
Bestseller No. 5
MechanMagic Remote Flip Key Fob Replacement Fits for Chevy Cruze Equinox Camaro Malibu Sonic Impala Buick Lacrosse Regal Verano Encore Allure GMC Terrain 2010-2021 Keyless Entry Control OHT01060512
- COMPATIBLE WITH FCC ID: OHT01060512 / V2T01060512. For Full Compatible List, Please Check Our Product Description and Vehicle Fitment Tool. Each 5 Buttons Flip Key Fob Remote Start Control Replacement Comes with Batteries and Electronics, It Is Fully Installed and Is Pre-Tested to Ensure Quality. This Key Fob Replacement Is Compatible with Chevrolet Equinox Camaro 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 Cruze 2011-2016 Malibu 2014-2016 Impala 2014-2019 Sonic 2012-2017
- REPLACEMENT: This Keyless Entry Remote Start Control Car Key Fob Replacement Is Compatible with Part Numbers: 13504199, 13574863, 20979468, 13504259, 13504204 5924369, 5912548, 5912556, 5913397, 5912545 OHT01060512, V2T01060512, V2T01060514, AVL-B01T1AC, AVL-B01T2AC Note: It only Supports Regular Key Vehicles, It Doesn’t Supports Push Start Button Vehicles
- PROGRAMMING: Self-Programming Instructions Link Will Be Provided with Every Order. Uncut Key Blade Needs to Be Cut by Local Locksmith or Hardware Shop. WILL NOT WORK FOR VEHICLES WITH PASSIVE ENTRY (also called PEPS, push button ignition, smart key or proximity system)
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- PACKING: 1X Keyless Entry Remote Control Key Fob with Electronics and Battery
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