TSB Document:

Affected Component: EXTERIOR LIGHTING

Summary
This Preliminary information provides information to the technician on installing a roof beacon light. Technician will need to reference the latest version of General Motors Up-fitter Integration Bulletin 157. The information can be found at http://www.gmupfitter.com/ under the "Technical Bulletin" Tab and then "Show all bulletins."

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Date Published
JAN 09, 2024
NHTSA TSB #
10249965
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