Chevy Customer Service
Join Date: Nov 2010
Location: Detroit, Michigan USA
Welcome to the forum, Vitalsigns!
It looks like Coby7 has already given you some great advice. Unfortunately, I'm limited in my trouble-shooting abilities. However, if you had wanted for me to ever check into warranty or recall information, or if you were working with a dealership and wanted for me to check into anything, I'm here. Let me know via private message (or I can send you my email address).
Sarah, GM Customer Service