Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
POWER TRAIN
21020102/21/2001617615Information regarding side cover leaks on the 4t65e transmission. *tt03/19/2001
POWER TRAIN - AUTOMATIC TRANSMISSION
03073002706/01/200310002888Most frequently asked questions and answers for j 45096 transflow transmission oil cooling system flushing machine. 2004 and prior passenger cars and light duty trucks with automatic transmission/transaxle and 2004 and prior hummer h2.09/30/2003
02073005212/01/200210000774New essential tool j45096 transflow. 1998-2003 passenger cars and light duty trucks. *tt03/31/2003
01060107/01/2001619761Gm powertrain is currently seeking information regarding broken 4t65e transmission cases that may be initiated with a small crack on the case. the crack may appear near the front mounting holes of the transmission. *tt06/28/2001
02020102/02/2001618275Subject of this service message is a perceived neutral condition approximately 40 to 45 miles an hour on 4l60e automatic transmission. drivers who experienced this condition may state that it occurred when they were accelerating and reach04/11/2001