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EnzoColorado's avatar
EnzoColorado
Explorer II
Oct 30, 2023

"Service Trailer Brake System" message on Suburban

In August during a camping trip, the message "Service Trailer Brake System" came on the dashboard when the trailer was not connected to the Suburban. I checked all the fuses and they were good. I ho...
Tow Vehicles
Thermoguy's avatar
Thermoguy
Explorer II
Nov 02, 2023
What year suburban? On my Silverado it was a steering stabilizer sensor. Not sure how it is related but twice I have had this problem and both times they replace the steering stabilizer and it goes away.

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