Is your defective GMC Yukon actually a LEMON?

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TSB Document:

Affected Component: ELECTRICAL SYSTEM:SOFTWARE

Summary
(There may be future updates under this same release number.) Your vehicle keeps getting better. This software update includes the following if your vehicle is equipped:​ Refinements: Updates made to the radio and vehicle communication system to ensure seamless connectivity and an uninterrupted experience. A variety of other minor software updates to make your driving and in-vehicle experience better. Better Never Stops™

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Date Published
JUN 20, 2023
NHTSA TSB #
10238236
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