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July 23, 2024 Service bulletin

This service bulletin provides a procedure to check the rearview mirror coax connector for looseness by...

Chevrolet technical service bulletin 16-NA-342 for 2019 Chevrolet Silverado 1500, 2019 GMC Sierra 1500 and 2019 Chevrolet Blazer and others.

Bulletin number
16-NA-342
Component
Visibility/wiper
Summary
This service bulletin provides a procedure to check the rearview mirror coax connector for looseness by disconnecting and reconnecting the electrical connector to correct the customers concern for the rearview mirror video screen displaying blue.

Owners of these vehicles have filed 78 complaints in the visibility category.

Vehicles covered

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