Thanks, I don't think I have any coolant issues...but my stereo sometimes will stop playing my iPhone and it seems to only happen at certain times IE taking off quickly and hitting a bump, or taking a corner sharp and quickly (but not every time) but anytime it happens I'm doing one of those things....could that possibly be related to the negative cable?
Certainly possible.....anytime something electrical goes wonky on the Cruze my first thought would be along the lines of high resistance at the cable.
Has the radio screen ever blanked out for a moment?
That is a sure sign of resistance......btw, do a visual on the terminals for excessive corrosion (will look like a green science project growing under the cover)......that can do this as well.
Rob