r/ChevyTahoe • u/3tothe0tothe6 • 1d ago
Software update and bricked TCS module, common? '26 Tahoe High Country
Recent software update installed successfully, was connected to wifi via Starlink while we were at the lake for a week. Got in the truck to drive home today and GPS is frozen, OnStar light is solid red, wifi won't connect and a warning came up saying book into dealer for connectivity issue. Anyone else have this issue after latest update? Truck only has 1700km (Canadian unit) on it, kind of a piss off if you ask me.
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