Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
POWER TRAIN - AUTOMATIC TRANSMISSION
BC519196100110/01/199650469For concerns of stalling, reflash pcm w/ 1996 calibration (r11 level). *tt04/24/1997
BC518596100110/01/199650463Vehicles may exhibit a grinding noise while shifting into 4l. *tt04/24/1997
POWER TRAIN - AXLE ASSEMBLY
BC520696100110/01/199650482Vehicles may experience fluid leaks out the front axle vent tube. *tt04/24/1997
POWER TRAIN - MANUAL TRANSMISSION
BC485496100110/01/199650444Revised eec calibration has been incorporated in pcm calibration for vehicles which display lack of power due to torque converter engagement scheduling, catalytic converter failures, rough idle or hard start on hot restart. *tt04/24/1997
BC521796100110/01/199650492Information on replaced/repaired manual transmission under warranty and returned w/ signs of improper/lack of maintenance or misdiagnosis. *tt04/24/1997
BC964296100110/01/199650506Procedure for vehicles equipped with an aode or 4r70w transmission has a concern of shudder from the transmission torque converter clutch in 3rd or 4th gear or during 3-4 shift. *tt04/24/1997