Re: 2016 Traverse 2LT vibration issue on startup (daily issue) >>>
My '12 FWD will occasionally exhibit a similar behavior though maybe not quite so harsh of a vibration and certainly not every morning. It almost feels as though it's just on the border between gears/RPM where it should probably shift but instead stays in the current gear.
Is yours AWD or FWD? You change oil regularly? Any other maintenances you or the dealer performed ie changing air filter, running a bottle of Techron, etc?
'12 - Silver Ice Metallic - LT1 - FWD
K & N Air Filter - Magnaflow XL Turbo Muffler
LTZ "Dual" Exhaust & Bumper Cover (sourcing parts)
LTZ (2010) Projector Headlamps w/NINEO LEDs
Sylvania LED Exterior Lights
Weathertech Window & Bug Deflectors
UUI Head Unit (w/USB)
18" Pirelli Scorpion Verde Plus