Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
EQUIPMENT
304701/01/20041000960799 through 05 year vehicles, equipped with three-button onstar systems. *tt10/08/2004
0135211/18/200310004134Information on upgrading factory installed onstar generation 2.0 equipped vehicles to generation 2.6. supplement to 01-08-46-008. *tt11/19/2003
010846008B01/01/2005010846008C10000057Information on upgrading factory installed onstar generation 2.0 equipped vehicles to generation 2.6. *tt update. *tt02/10/2003
EQUIPMENT - ELECTRICAL
08-08906/01/200810026586Gm: special coverage adjustment-analog onstar deactivation. fcc ruled in 2002 wireless carriers would no longer re required to support analog wireless network starting in 2008. *pe csc letter was received. updated 12/1/08. *pe11/14/2008
EQUIPMENT - ELECTRICAL - AIR CONDITIONER
04013900706/01/200410012175Loss of heating ventilation air conditioning. system mode and or temperature control. *eh02/16/2005
04013801008/01/200410011190Diagnostic information to accurately diagnose a/c low pressure switch using new kent moore special tool ge-47742. *tt01/10/2005
308601/01/200410009509Air conditioner (a/c) low pressure switch diagnostic tool. currently the a/c low pressure switch open/close pressures cannot be accurately determined by measuring pressure at the low side service port. *tt10/04/2004
300501/01/20041000888393-00 full size utilities (gmt 400 old style only) ac blows warm and the high side pressure is too high. *mj08/25/2004
00711A01/01/200410007869The fan blower motor continues to run after the key has been turned off or the a/c control head locking up. *tt07/13/2004
010139004A12/01/200201013900410000729Air conditioner not cold enough, air conditioner blows warm air with vehicle at extended idle. *tt03/28/2003
01013900410/01/2001627802Information regarding a/c not cold enough, a/c blows warm air with vehicle at extended idle. *yh02/25/2002
EQUIPMENT - ELECTRICAL - NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
08089-B11/01/200808089-C10027804General motors corp: special coverage adjustment; analog onstar deactivation. *pe updated 2/17/09. *pe02/09/2009
01045A08/30/2001624679Information regarding onstar global positioning system (gps) *jg11/08/2001
01045A08/01/200101045622907This customer satisfaction campaign involves vehicles equipped with a factory or dealer installed onstar system. a condition may exist in which the onstar vehicle integration unit (viu) may not be able to acquire a vehicle location from t10/24/2001
EQUIPMENT - ELECTRICAL - RADIO/TAPE DECK/CD ETC.
00084400506/01/2000614373Some drivers may comment about a whine type noise coming from the radio speakers on utility vehicles built prior to vin yj100211 and yg106100. *tt10/13/2000