NHTSA Complaint #11479248 — 2015 GMC YUKON XL

ELECTRICAL SYSTEM issue reported to NHTSA

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Complaint Details

ODI Number 11479248
Vehicle 2015 GMC YUKON XL
Component ELECTRICAL SYSTEM
Date of Incident
Date Filed
Mileage N/A miles
Crash No
Fire No
Injuries 0
Deaths 0
Vehicle Towed No
State GA

Consumer Description

My "Service Trailer Brake System" messages comes on periodically for days at a time with and without my trailer. The loud chime rings consistently for the duration of the drive. It makes driving unbearable. When connecting my trailer to it, the brakes do not seem to function correctly when towing. This is very dangerous. I found out that a lot of my fellow GMC SUV drivers have the same problem.

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