Static in speakers, sporadic but still there when radio is off. Thought it was me and now spouse heard the same thing. GM gremlins???? Just wait till the sun spot season.
I figured it was a new reminder system that anytime you are in a roadster you need to keep the radio on so you don't hear all the noise from the engine,ac, clanking in the rear and the wind noise permeating the top.
I gotta take a camera in to service team to capture the laughter when describing this one.
r/
Electrified in PA