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March 3, 2020 Service bulletin

This informational bulletin provides information for dealers/technicians on Rear View Camera Guidance...

GMC technical service bulletin 20NA054 for 2018 GMC Terrain, 2018-2019 Cadillac CTS and 2018-2019 Cadillac Ats and others.

Bulletin number
20NA054
Component
Exterior lighting
Summary
This informational bulletin provides information for dealers/technicians on Rear View Camera Guidance Lines Dim After Radio Replacement or Programming.

Owners of these vehicles have filed 4 complaints in the lights category.

Vehicles covered

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