Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| EQUIPMENT - ELECTRICAL | |||||
| 00372D | 01/01/2004 | 10007287 | Onstar system is attempting and/or completing phone calls which the operator of the vehicle did not initiate. *tt | 06/09/2004 | |
| EQUIPMENT - ELECTRICAL - AIR CONDITIONER | |||||
| 040137004 | 04/01/2004 | 10012614 | Revised air conditioning (a/c) system performance test. *tt | 03/08/2005 | |
| 3056 | 10010369 | Part restriction on air conditioning compressors. *tt | 11/17/2004 | ||
| 3179 | 01/01/2004 | 10010266 | Automatic dual zone hvac battery draw supplement to 02-01-39-007a. *tt | 11/08/2004 | |
| 3076 | 01/01/2004 | 10009603 | Repeat hvac blower motor failure. *tt | 10/08/2004 | |
| 030138019 | 09/01/2004 | 030138019A | 10005551 | Underhood air conditioner rattle noise heard on acceleration or a sudden loss of air conditioner system performance. *tt this bulletin replaces 03-01-38-019 dated 11-01-2003. to include various modles including 2002-2004 commercial up | 03/02/2004 |
| 030139008 | 06/01/2003 | 10002850 | Changes in air conditioning compessor on/off instrument panel display symbol from 2003 to 2004 model year and synchronizing the driver and passenger set temperatures. *tt | 09/26/2003 | |
| EQUIPMENT - ELECTRICAL - RADIO/TAPE DECK/CD ETC. | |||||
| 040846004 | 01/01/2005 | 040846004A | 10013440 | Onstar system inoperative onstar system status light is red radio locked in phone mode or dtc b1000. *eh | 04/19/2005 |
| 00573 | 01/01/2004 | 10007618 | Low audio output from speakers. *mj | 07/06/2004 | |
| 01662 | 01/01/2004 | 10007248 | Xm error on a radio display. *tt | 06/04/2004 | |
| 01849 | 01/01/2004 | 01849A | 10006708 | Vehicles equipped with xm do not have audio, am, fm work correctly. *mr | 05/11/2004 |
| 01864 | 01/01/2004 | 01864A | 10006615 | Radio cd skips/ejects or clock resets to 12:00. *mr *tt | 05/07/2004 |
| 01390 | 11/18/2003 | 10004195 | Xm radio must be tuned to channel 1 through 66 during activation attempt. 2004 chevrolet canyon, gmc denali, gmc colorado also included. *tt | 11/21/2003 | |
| EQUIPMENT - OTHER - OWNERS/SERVICE/OTHER MANUAL | |||||
| 3857 | 10019212 | Supplement to bulletin 05-01-37-002a, poor heat performance. *ak | 02/21/2006 | ||