Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
POWER TRAIN - AUTOMATIC TRANSMISSION - CONTROL MODULE (TCM, PCM)
PI-048806/01/201110039489Ready08/01/2011
PI-011005/01/201010034632Cadillac/chevrolet/gmc: prndl display inoperative. the mil is illuminated. upon further investigation, technicians may find dtc p182e and/or p1915 as an active or history code in the tcm. *pe12/13/2010
POWER TRAIN - TRANSFER CASE (4-WHEEL DRIVE)
PIE-0042A09/01/201010036124Gmc/cadillac/chevrolet: engineering information-service 4 wheel drive message displayed. gm engineering attempting to determine the root cause of the service 4 wheel drive message. prior to removal or replacement of the transfer case co03/11/2011