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August 27, 2025 Service bulletin

This PI communicates information on a possible loose connection on LVDS cable t P16 Instrument Panel...

GMC technical service bulletin PIT6430 for 2025 GMC Yukon and 2025 GMC Yukon XL.

Bulletin number
PIT6430
Component
Unknown or other
Summary
This PI communicates information on a possible loose connection on LVDS cable t P16 Instrument Panel Cluster Control Module , X227L, or A34 Heater and Air Conditioning Auxiliary Control.

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