My air works great but when you cut truck off and remove key the ac blower keeps
What is your question?
I've never heard of this .the only way to cut it off is to pull fuse under hood.other wise it will just keep running with switch off and no key.please help
RepairPal Certified shops can diagnose and repair your 2006 GMC Sierra 3500. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.