FMVSS Noncompliance Recall N192279200 Incorrect Tire Pressure Monitoring Sensor – 2020 Cadillac CT6

October 15, 2019 NHTSA CAMPAIGN NUMBER: 19V731000

Incorrect TPMS Sensors Installed/FMVSS 138

Drivers may drive the vehicle with low tire pressure without a low tire pressure warning, negatively impacting the vehicle handling and increasing the risk of a crash.

 

NHTSA Campaign Number: 19V731

Manufacturer General MotorseBay logo LLC

Components TIRES

Potential Number of Units Affected 81

 

Summary

General MotorseBay logo LLC (GM) is recalling certain 2020 CadillaceBay logo CT6 vehicles equipped with dealer-installed accessory 20″ x 8.50″ wheels (RPO 5JO or SHH). The tire pressure monitoring system (TPMS) sensors use the incorrect wireless radio frequency and cannot illuminate the low pressure warning light when the tire pressure drops below the recommended level. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 138, “Tire Pressure Monitoring Systems.”

 

Remedy

GM will notify owners, and dealers will replace all four TPMS sensors with the correct sensors, free of charge. The recall began December 3, 2019. Owners may contact GM customer service at 1-586-596-1733. GM’s number for this recall is N192279200.

 

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

 

Check if your Vehicle has a Recall

 


Representative Letter – Customer letters are brand, model and model year specific; listing the 17-digit VIN and are personalized.

 

IMPORTANT SAFETY RECALL

 

December 2018

 

This notice applies to your vehicle, VIN: __________________________________

 

Dear General MotorseBay logo Customer:

 

This notice is sent to you in accordance with the National Traffic and Motor Vehicle Safety Act.

 

General MotorseBay logo has decided that certain 2020 model year CadillaceBay logo CT6 vehicles equipped with certain dealer-installed accessory wheels may fail to conform to S4.2 of Federal Motor Vehicle Safety Standard (FMVSS) No. 138, “Tire pressure monitoring systems.”  As a result, GM is conducting a recall.  We apologize for this inconvenience.  However, we are concerned about your safety and continued satisfaction with our products.

 

I M P O R T A N T

  • Your vehicle is involved in GM recall N192279200.
  • Schedule an appointment with your GM dealer.
  • This service will be performed for you at no charge.

 

Why is your vehicle being recalled?These vehicles may have been equipped with tire-pressure monitoring system (TPMS) sensors that use the incorrect wireless radio frequency to communicate with the vehicle.  In these vehicles, a low-tire-pressure warning light may not illuminate when tire pressure drops too low, as required by S4.2 of FMVSS 138. Drivers who do not manually check tire pressure could operate the vehicle with low pressure.  Low tire pressure can negatively affect vehicle handling or cause tire failure, increasing the risk of a crash.
What will we do?Your GM dealer will replace all four TPMS sensors with the correct sensors.  This service will be performed for you at no charge.  Because of service scheduling requirements, it is likely that your dealer will need your vehicle longer than the actual service correction time of approximately and hour and 40 minutes.
What should you do?You should contact your GM dealer to arrange a service appointment as soon as possible.
Do you have questions?If you have questions or concerns that your dealer is unable to resolve, please contact the appropriate Customer Assistance Center at the number listed below.

 

DivisionNumberText Telephones (TTY)
CadillaceBay logo1-866-982-23391-800-833-2622
Puerto Rico – English1-800-496-9992
Puerto Rico – Español1-800-496-9993
Virgin Islands1-800-496-9994

 

If after contacting your dealer and the Customer Assistance Center, you are still not satisfied we have done our best to remedy this condition without charge and within a reasonable time, you may wish to write the Administrator, National Highway Traffic Safety Administration, 1200 New Jersey Avenue, SE., Washington, DC 20590, or call the toll-free Vehicle Safety Hotline at 1.888.327.4236 (TTY 1.800.424.9153), or go to https://www.safercar.gov.  The National Highway Traffic Safety Administration Campaign ID Number for this recall is 19V731.

 

Federal regulation requires that any vehicle lessor receiving this recall notice must forward a copy of this notice to the lessee within ten days.

 

Maryann Combs
Vice President
Global Vehicle Safety

 

GM Recall: N192279200

 


Frequently Asked Questions (FAQs) for NonCompliance Recall N192279200
Incorrect Tire Pressure Monitoring Sensor

 

These questions and answers are being provided to help GM dealers respond to inquiries from involved vehicle owners about the Safety recall identified above.   

Q1)Which vehicles are involved?
A1)Certain 2020 model year CadillaceBay logo CT6 vehicles equipped with certain dealer-installed accessory wheels. (RPO 5JO and SHH).

 

Q2)What is the issue or condition?
A2)These vehicles may fail to conform to S4.2 of Federal Motor Vehicle Safety Standard (FMVSS) No. 138, “Tire pressure monitoring systems.”  These vehicles may have been equipped with tire-pressure monitoring system (TPMS) sensors that use the incorrect wireless radio frequency to communicate with the vehicle.  In these vehicles, a low-tirepressure warning light may not illuminate when tire pressure drops too low, as required by S4.2 of FMVSS 138. An incorrect part number for the TPMS sensors was input into GM’s accessory part ordering system.  These sensors communicate wirelessly using a different radio frequency than intended for this vehicle. Drivers who do not manually check tire pressure could operate the vehicle with low pressure.  Low tire pressure can negatively affect vehicle handling or cause tire failure, increasing the risk of a crash.

 

Q3) What symptoms may be experienced?  What warning signs may be associated with the issue or condition described?
A3)A TPMS malfunction warning light will illuminate after driving over 28 mph (45 kph) for 18 minutes.

 

Q4) What is the remedy/repair?
A4)Dealers will replace all four TPMS sensors with the correct sensors.

 

Q5) What is the safety risk?  Is the vehicle safe to drive?
A5)Drivers who do not manually check tire pressure could operate the vehicle with low pressure.  Low tire pressure can negatively affect vehicle handling or cause tire failure, increasing the risk of a crash.

 

Q6) Does the customer have to pay for this remedy/repair?
A6)No, this inspection/repair will be done at no cost to the customer.

 

Q7) Is the remedy/repair available now?
A7)Yes, the remedy/repair is available now, please see the attached bulletin for details.

 

Q8) What should customers do until recall repairs can be completed?  Are there any special instructions?
A8)If special instructions are provided, they will be included in the notification letters to customers.  

 

Q9) How can customers check to see if their vehicle is involved in this field action?
A9)Customers who own a vehicle involved in the field action will be notified by mail by General MotorseBay logo, but they may also check their Vehicle Identification Number (VIN) for field actions in GM Owner Center at https://my.gm.com/recalls or via NHTSA’s website at https://vinrcl.safercar.gov/vin/.

 

Q10)If customers are concerned, can they get a rental car or courtesy transportation?
A10)Courtesy transportation is available for customers whose vehicles are involved in this recall and are within the warranty coverage period for the warranty which is associated with this recall.  Please refer to Warranty Administration Bulletin #17-NA-073:  Field Action Courtesy Transportation Policy for further information.

 

 


 


1 Affected Product

Vehicle

MAKEMODELYEAR
CADILLACeBay logoCT62020

 


14 Associated Documents

Frequently Asked Questions (FAQs) for NonCompliance Recall N192279200 Incorrect Tire Pressure Monitoring Sensor

RMISC-19V731-8770.pdf 85.152KB

 


ISSUED Owner Notification Letter(Part 577)

RCONL-19V731-9589.pdf 136.782KB

 


Manufacturer Notices(to Dealers,etc) – Date: December 4, 2019 Subject: N192279200 -01 – Noncompliance Recall Incorrect Tire Pressure Monitoring Sensor – US Only Customer Letter Added

RCMN-19V731-4976.pdf 60.574KB

 


Recall 573 Report-Amendment 1

RCLRPT-19V731-1757.PDF 214.013KB

 


Recall Quarterly Report #3, 2020-2

RCLQRT-19V731-0252.PDF 211.318KB

 


Recall Quarterly Report #2, 2020-1

RCLQRT-19V731-5914.PDF 211.24KB

 


Recall Quarterly Report #1, 2019-4

RCLQRT-19V731-7646.PDF 211.141KB

 


Safety Bulletin

RCSB-19V731-6445.pdf 123.344KB

 


Recall Acknowledgement

RCAK-19V731-9117.pdf 244.589KB

 


Manufacturer Notices(to Dealers,etc) – Date: October 15, 2019 Subject: N192279200 – Noncompliance Recall Incorrect Tire Pressure Monitoring Sensor – US Only

RCMN-19V731-3547.pdf 61.946KB

 


Non-Compliance Notice 573 Report

RCLRPT-19V731-2375.PDF 214.013KB

 


Safety Bulletin

RCSB-19V731-7411.pdf 103.638KB

 


FAQs

RMISC-19V731-7818.pdf 85.152KB

 


Recall Quarterly Report #4, 2020-3

RCLQRT-19V731-9334.PDF 211.426KB

 


Latest Recalls Documents

https://www-odi.nhtsa.dot.gov/acms/cs/documentList.xhtml?docId=19V731&docType=RCL

 


 

Bestseller No. 1
VXDAS TPMS Relearn Tool Only for GM Vehicles (2006-2024 Chevy/Buick/GMC/Opel/Cadillac) Original Sensor with 315/433 MHz, Tire Sensors Pressure Monitor System Reset Tool OEC-T5-2025 Edition
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  • SAVE TIME, SAVE MONEY: Tire pressure monitor sensor activation tool is quick, simple, and efficient. With a press of a button, activate your TPM sensors within 1-2 minutes, saving you trips to the dealer or a tire store.
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SaleBestseller No. 2
GEARWRENCH Universal Tire Pressure Monitoring System Programming & Diagnostic Tool | GWTPMS
  • Clear TPMS warning lights on nearly any vehicle in seconds
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SaleBestseller No. 3
XTOOL TP150 TPMS Programming Tool, 2026 Universal TPMS Relearn Tool, Activate/Reset/Diagnosis All Known TPMS Sensors, Program XTOOL TS100 Sensors (315/433MHz), TPMS Reset Tool TPMS Programmer
  • 【Quick TPMS Maintenance】The XTOOL TP150 tpms programming tool efficiently supports TPMS maintenance by activating, relearning, and programming sensors, reading data, diagnosing issues, and resetting warning lights. TPMS management is quick and simple for both professionals and DIY enthusiasts. Important Notes: 1. XTOOL TP150 can only program 𝐏𝐫𝐞-𝐩𝐫𝐨𝐠𝐫𝐚𝐦𝐦𝐞𝐝 𝐒𝐞𝐧𝐬𝐨𝐫𝐬 or 𝐗𝐓𝐎𝐎𝐋 𝐓𝐒𝟏𝟎𝟎 𝐒𝐞𝐧𝐬𝐨𝐫𝐬. 2. If a TPMS sensor cannot be read or relearned, ensure it is 𝐀𝐜𝐭𝐢𝐯𝐚𝐭𝐞𝐝 𝐛𝐲 𝐓𝐏𝟏𝟓𝟎 before performing reading or relearning operations. 3. Check compatibility firstly before purcahse. Any TPMS Tool problems pls reach via xtoolofficial@ hotm ail .c 0 m.
  • Why XTOOL TP150 TPMS Relearn Tool Stands Out: Perfect for DIYers and professional technicians, the XTOOL TP150 TPMS Scan Tool makes TPMS service easy with a durable physical button interface—no fragile touch screen—so you can operate it even with greasy gloves. Built for garage, workshop, or roadside use, it's portable and comes with cables. Supports the newest car models with lifetime frequently released updates and 13+ languages support. Easily TPMS diagnostics, activation, relearn, reset and programming for XTOOL TPMS Sensors TS100. Check tire pressure and reset TPMS warning lights. To change the language, simply go to Options > Language. 𝐍𝐎𝐓𝐄: TPMS Programming for XTOOL Sensors Only.
  • The XTOOL TP150 Tire Pressure Monitoring System Diagnostic Tool is your comprehensive solution for TPMS service. With the professional XTOOL TP150 tire sensor reset tool, you can easily monitor and repair the TPMS system, check tire pressure, temperature, battery life, and sensor functionality. The XTOOL TP150 TPMS activation tool also lets you read sensor IDs, clear Diagnostic Trouble Codes (DTCs), and check for any issues in your vehicle. You can reset the TPMS warning light, activate or program sensors, and relearn sensors after replacing tire sensors. 𝐓𝐢𝐩: Please provide your VIN for compatibility checking before purchasing.
  • TP150 TPMS sensor programmer incorporates all features of universal tpms relearn tool, meets all your needs with all-around powerful functions: sensor programming, TPMS relearn/reset, activation and diagnostics. For Dual Frequency TPMS Sensors (315&433Mhz) that covers the 99% vehicle makes and models of U.S. domestic, Asian and European. TP150 tpms tool comes with 4 Programming Modes: Automatically ID Generation, Entry ID Manually, Copy ID via Activation, Copy ID via OBD, effectively improve installation efficiency and money with lifetime updates. 𝐍𝐎𝐓𝐄: 𝐏𝐫𝐨𝐠𝐫𝐚𝐦 𝐎𝐍𝐋𝐘 for 𝐗𝐓𝐎𝐎𝐋 𝐓𝐒𝟏𝟎𝟎 𝐨𝐫 𝐏𝐫𝐞-𝐩𝐫𝐨𝐠𝐫𝐚𝐦𝐦𝐞𝐝 𝐒𝐞𝐧𝐬𝐨𝐫𝐬. (Package NOT Included XTOOL TS100)
  • Activate/Trigger All Sensors & Check Sensors Status: XTOOL TP150 tire pressure sensor reset tool is capable of activating ALL TPMS OEM/Universal sensors to initiate the relearn process, monitoring the current status of sensors, this feature ensures that all sensors are properly connected and functioning, providing real-time data on tire pressure, and enhancing overall safety on the road. After selecting the correct make, model and year, you'll get the instructions. For prompt support in overcoming any activation challenges, simply send your device S/N to get help.
Bestseller No. 4
VXDAS 2IN1 TPMS Relearn Tool Super GL50448 for GM and Ford with Model Switch Button,Tire Pressure Sensor Monitor Reset Activation for Buick/Cadillac/Chevrolet/GMC/Lincoln 2025 Edition(Green)
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  • COMPATIBILITY: VXDAS TPMS reset tool is compatible with vehicles equipped with the original tire pressure monitoring system based on 315/433Mhz. It is not suitable for heavy trucks with more than 4 tires or vehicles with an external TPMS system
  • ESSENTIAL TOOL: Use the VXDAS tire pressure relearn tool after tire rotation, replacement tire pressure sensors, tire pressure alarm light removal, or when changing between summer and winter tires. Reset in the correct mode for successful relearning
  • USER-FRIENDLY & COST-EFFECTIVE: Activate individual TPMS sensors quickly and easily by pressing the power button within 1 minute. Save $50-100 by turning off the tire pressure light yourself instead of visiting a dealer. Note: Requires a new 9V battery (not included in package) for optimal signal strength
  • TRUSTED & RELIABLE: Choose the VXDAS TPMS sensor tool, a reliable option trusted by professional mechanics and developed by experienced engineers. Ensure your vehicle's safety with accurate tire pressure monitoring
SaleBestseller No. 5
Autel MaxiTPMS TS508WF TPMS Programming Tool, 2026 Upgrade WiFi Ver. of TS508 TS501 TS408 TS601, Tire Pressure Monitor, Program MX-Sensors 315/433MHz, Relearn Activate All Sensors, TPMS Reset Diagnose
  • 📢【Need Support? Co.ntact Us Directly】If you have any questions or need further help during use: Received a registered device/ Startup, Registration or Update issues, or Charging/ Authorized Language/ Function Performance/ Need additional accessories, etc., pls conta.ct us directly via 📩Autelonline @ outlook. com📩, we will provide you a prompt and perfect solution. 📣If you are unsure whether the product is suitable for your vehicle, please send your car VIN# via 📩Autelonline @ outlook. com💌 for tech support. 🎉🎉Kindly note: Our TS508WF comes with a Rugged Blow-Molded Carrying Case to protect and store your device. Unlike other sell.ers, only with a cloth bag.
  • 🔥【2026 Upgraded WiFi Ver. of TS508 TS501 TS408 TS601】🎉Good News! Autel TS508WF TPMS scanner, Autel's First Non-tablet Tool providing Lifetime WiFi Updates is born! You can update it via WiFi directly, no need a P.C anymore. Autel TS508WF programming tool incorporates all features of TS508 TS501 Pro TS408 TS601, meets all your needs with all-around powerful functions: Autel MX-sensor programming, TPMS relearn, activation, and TPMS-related OBD2 diagnostics. Superior to competitors, TS508WF can diagnose the latest Models with frequent software updates. 📢TS508WF must be registered before using it. 📢Functions are not universal. Pls send us your car VIN to check compatibility first!
  • 🔥【Quick Mode & Advanced Mode, Smart Your Repair Work】The 2026 updated TS508 WiFi Version, as the new generation complete TPMS tool, offers the option to choose one of two service modes from the home screen for faster and smarter TPMS repairs. With Quick Mode and Advanced Mode options, you can save time and energy by choosing the most suitable way to complete TPMS work. 📢📢 And now, among Autel TPMS Tools, only TS508WF and TS508 have the efficient TWO TPMS SERVICE MODES.
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  • 🔥【Relearn 99% of TPMS Sensors】Almost every TPMS sensor must be "relearned" to the vehicle after replacement, whether it's genuine OE or aftermarket. TPMS relearn tool TS508WF quickly relearns the sensors to the vehicle with as many as 3 ways, which are Stationary Relearn, Automatic Relearn, and OBD Relearn. Compared with TS408, TS508WF can directly write the sensor IDs to the ECU via OBD Relearn. 📢🚦Functions vary by vehicle make, model, year, please send us your car VIN to check compatibility before ordering via 🍭Autelonline @ outlook. com 🍭.

Last update on 2026-05-27 / Affiliate links / Images from Amazon Product Advertising API


 

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