GMC TSB #21NA091

2020 GMC Sierra 1500

TSB Document:

Affected Component: EQUIPMENT

Summary
This service bulletin provides information for customers/dealers/technicians on Normal Rearview Camera Display Operation - Flashing Diamond - Spot - or UFO like image on Rear View Camera Display.

This service bulletin provides information for customers/dealers/technicians on Normal Rearview Camera Display Operation - Flashing Diamond - Spot - or UFO like image on Rear View Camera Display.

Date Published
NOV 17, 2021
NHTSA TSB #
10205548
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