Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| POWER TRAIN | |||||
| 040730034 | 08/01/2004 | 10011216 | Service engine soon (ses) light on, diagnostic trouble code (dtc) p0741, torque converter clutch (tcc) excessive slip, transaxle chuggle, slip/surge. *tt | 01/11/2005 | |
| POWER TRAIN - AUTOMATIC TRANSMISSION | |||||
| 040730003 | 01/01/2004 | 10011132 | Whine/hum noise from automatic transaxle between 20 mph - 50 mph (32 - 80 km/h) with light throttle applications. *tt | 01/03/2005 | |
| 020730039E | 08/01/2005 | 020730039F | 10004756 | Firm transmission shifts, shudder/chuggle, transmission won't downshift on deceleration, service engine soon light illuminated, diagnostic trouble code p0742 set. *tt update. *tt | 01/06/2004 |
| 010730009B | 02/01/2002 | 010730009A | 629368 | Subject regarding no power on heavy acceleration or 1-2 shift concerns-delays,slips,flares, diagnostic trouble code p0731 and/or diagnostic trouble code p0732 set. *yd | 04/02/2002 |
| 010730005A | 05/01/2001 | 010730005 | 622687 | Some owners may comment on no 4th gear or it slipping in 4th gear. the | 10/22/2001 |
| 010730009A | 05/01/2001 | 010730009 | 619719 | Some vehicles with hydra-matic 4t80-e automatic transmissions may exhibit an intermittent no power and diagnostic trouble code p0731, incorrect 1st gear ratio and / or diagnostic trouble code p0732, incorrect 2nd gear ratio. | 06/25/2001 |
| 130201 | 02/13/2001 | 618111 | Information regarding 4t80e automatic transmission (whine noise). *jb | 04/04/2001 | |
| 010101 | 01/01/2001 | 617758 | Gm powertrain is investigating a whining noise in the 4t80e transmission due to spalling / pitting on the drive and / or driven sprocket thrust bearings. *tt | 03/26/2001 | |
| POWER TRAIN - AXLE ASSEMBLY | |||||
| 010730005 | 02/01/2001 | 619186 | Some onwers may comment on no 4th gear or slipping in 4th gear. *tt | 05/17/2001 | |
| 010730009 | 03/01/2001 | 619189 | Subject regarding intermittent no power and diagnostic trouble code (dtc) p0731, incorrect 1st gear ratio and / or dtc p0732, incorrect 2nd gear ratio. *tt | 05/17/2001 | |
Consumer Complaints
| Fail date | miles | occurences | Purchase date |
|---|---|---|---|
| POWER TRAIN - AUTOMATIC TRANSMISSION | |||
| 05/14/2001 | 10 | 05/01/2000 | |
| Car has shut down on the interstae at high speeds & while slowing to stop & while taking off from stopped position at least ten times. dt | |||
| POWER TRAIN - AUTOMATIC TRANSMISSION - CONTROL MODULE (TCM, PCM) | |||
| 02/08/2002 | 3 | 11/12/2001 | |
| Onsumer states the engine light is on. dealer found pcm out of calibration, consumer also stats that the vehicle pulls to the left while driving, and there is a vibration when driving above 65 mph, the dealer performed an alignment but the problem still exists.*tt | |||