Affected Component: ELECTRICAL SYSTEM:SOFTWARE

Date Published
AUG 01, 2015
NHTSA TSB #
10059106
TSB Document
Summary
GMC/CHEVROLET: A REPROGRAMMING SERVICE PROCEDURE IS PROVIDED REGARDING UPDATE ON NEW SOFTWARE FOR GLOW PLUG CONTROL MODULE FOR CERTAIN TRUCKS THAT GENERATE EXCESSIVE HEAT, CAUSING A SHORT CIRCUIT IN TRANSISTOR AND/OR FIRE. MODEL 2015 SILVERADO & SIERRA HD CREW, DENALI, REGULAR EXT. *PE