Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
ENGINE AND ENGINE COOLING
0179201/01/2004100063324.0l l47, 4.6l ld8 l37 engine water pump cover p/n 12571913- thermostat loose. also including model 2003 cadillac eldorado. *mr04/28/2004
ENGINE AND ENGINE COOLING - COOLING SYSTEM - FAN
06300306/30/200310003733This purpose of this vme message is to clarify installation instructions for a blower motor used on previous body style cadillacs with the northstar engine. *tt10/29/2003
ENGINE AND ENGINE COOLING - ENGINE
395110/19/200610020584Knockig noises or excessive oil consumption. vehicles with ld8 or l37 4.6l v8 engines. *kb11/20/2006
0177101/01/2004100063074.0l l47, 4.6l ld8, l37, lh2 engine coolant or oil leak.*mr04/28/2004
990601010C11/01/2003990601010B10005597Engine cold/knock/tick noise. *tt03/04/2004
03060102710/01/200310004769This bulletin is being issued to inform dealers of enhancements to crankcase, oil distribution plate and oil pan sealing by using rtv sealant. *tt01/06/2004
020601009C10/01/2003020601009B10004748Higher than expected oil consumption. *tt01/05/2004
020601009A11/01/200202060100910000455Higher than expected oil consumption. *tt02/27/2003
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE
990601010B06/01/2003990601010A10002890Engine cold/knock/tick noise. *tt09/30/2003
02060100903/01/2002631313Some customers may comment on higher than expected oil consumption. *slc05/22/2002
15020102/15/2001619241This product technical information concerns an intermittent stumble or stall condition. some customers may comment that intermittently they experience a stumble or stall condition when coming down to a stop. in most instances the engine05/21/2001
99060101006/01/1999606086Some customers may complain about a engine cold / knock / tick noise. *tt08/06/1999
9887716404/01/1998601416Subject regarding no or delayed engine braking. *yc08/04/1998

Consumer Complaints


Fail datemilesoccurencesPurchase date
ENGINE AND ENGINE COOLING - COOLING SYSTEM
03/30/19981
 Engine gasket blew out due to poor workmanship. in addition, replaced water pump. *ak
ENGINE AND ENGINE COOLING - ENGINE
04/15/2003824802
 Starting with dic message of low coolant, i have experienced an engine overheating problem. after the cadillac dealer in durango colorado was unable to find a problem ( replaced hoses, water pump), my mechanic (in albuquerque)found a cracked head that was leaking coolant internaly. fixed the head, but now the head bolt holes stripped. used oversized helicoils , but block material still to soft and cannot torque down the head bolts without pulling helicoils. aluminum metal got to soft and have to replace the engine. this engin only has 82k+ miles and should not be doing this. aluminium for block/head materia is stupidity. weight savings cannot be that much to have shorter life of an engine.l *ak
03/01/2003400001
 When the vehicle came to a stop, the engine stalled, which resulted in loss of power steering, the dealer was unable to duplicate the problem. *jb
03/30/19981
 Engine gasket blew out due to poor workmanship. in addition, replaced water pump. *ak
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE
09/01/19982
 When making a turn there is a scrubbing noise heard in steering wheel. dealer has inspected vehicle several times.*ak consumer also states air condition will not blow out dash vents, comes out at the bottom and in back, also consumer states there is engine noise. *jb
 Vehicle will stall on deacceleration intermittently and without warning mostly during winter months,cause is unknown.please provide further information. *ak
1
 Vehicle has experienced continued engine failure (shut down)on one occasion while driving 40 mph accident occurred due to engine shut down (brake,steering loss),violent deployment of air bag resulted in injuries. yh
1
 Engine backfires and uses excessive oil.
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM
2
 Exhaust system failed on two occasions. *yc