Affected Component: ELECTRICAL SYSTEM:12V/24V/48V BATTERY

Date Published

OCT 30, 2012

NHTSA TSB #

10089686

TSB Document

• SB-10089686-2280.pdf

Summary

12238A - SERVICE UPDATE (REVISED SERVICE PROCEDURE). THE GENERATOR CONTROL MODULE (GCM) MAY NOT FUNCTION PROPERLY, RESULTING IN THE GRADUAL LOSS OF BATTERY CHARGE, ILLUMINATION OF THE MIL, AND EVENTUAL ENGINE STALL OR NO START CONDITION. DEALERS ARE TO INSPECT AND REPLACE THE GCM, IF NECESSARY.