GM Issues Fix For Faulty 2023 Chevy Silverado Electronic Parking Brake

A GM customer satisfaction program covers the 2023 Chevy Silverado 1500 and includes i

information on a remedy that is now available for certain vehicles whose Electronic Parking

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Brake may not release automatically due to a setup error.

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The vehicle will additionally show the notice "Service 4WD" in affected Chevy Silverado

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trucks in the event that the Electronic Parking Brake does not release automatically

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GM Global Warranty Management system may be used to verify a specific 2023 Chevy Silverado 1500's

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1500's participation in the customer satisfaction program

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If the vehicle is impacted, the Investigate Vehicle History screen will show it as "Open,"

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indicating that dealership service staff may proceed with installing the repair.

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The required fix may be completed by reprogramming the Transfer Case Control Module using

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After that, the Electronic Parking Brake ought to operate normally and service alerts need to disappear.

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Roughly thirty minutes of labor is required to apply the actual fix to affected 2023 Chevy Silverado

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