Severe Commercial Use Vehicles Only: Lubricate chassis components every 5 000 km/3,000mi.Have underbody flushing service performed. See "Underbody Maintenance" inExterior Care.
Power Mode Description and Operation
GMLAN and Media Oriented Systems Transport (MOST) Wiring RepairsSpecial Tools (MIT Tool Instructions)
Bluetooth Pairing for Vehicles with Radio RPO: UF7Either reset the pin code on the radio to 0000, or go under Device Info on the radioand see what the pin code is (to enter it later on the MIT).Turn the BT discoverable ON in the radio Bluetooth settings.Press Pair Device on radio (DO NOT PRESS SEARC ...