Affected Component: ELECTRICAL SYSTEM:SOFTWARE

Date Published
APR 01, 2013
NHTSA TSB #
10043577
TSB Document
Summary
BUICK/CHEVROLET/GMC: VEHICLES HAVE ISSUES WITH AUDIO BUTTON FUNCTION, LOW FUEL, FACTORY SETTINGS OPTION NOT WORKING OR INOPERABLE, CLOCK CAN NOT BE SET, AND SIGNAL FOR GPS IS LOST. *PE UPDATED 05/3/2013 *JS