Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| POWER TRAIN | |||||
| 01599 | 01/01/2004 | 10007237 | 4l60e, 4l65e forward and low reverse waved steel clutch plate appearance change. *tt | 06/04/2004 | |
| 010730002C | 08/01/2003 | 010730002B | 10004354 | Malfunction indicator lamp (mil) is on; the transmission is stuck in third gear; and / or the instrument cluster is inoperative. *tt | 12/03/2003 |
| POWER TRAIN - AUTOMATIC TRANSMISSION | |||||
| 00559B | 11/18/2003 | 10004265 | 4l80e/4l85e may set a diagnostic trouble code (dtc) p0706 (transmission range switch performance) and exhibit a no start condition. *tt | 11/24/2003 | |
| POWER TRAIN - AUTOMATIC TRANSMISSION - CONTROL MODULE (TCM, PCM) | |||||
| 3061 | 12/01/2007 | 3061F | 10023773 | Dtc c0327 with or without additional dtc's setting. with four wheel drive (4wd) only. *nj | 01/31/2008 |
| POWER TRAIN - AXLE ASSEMBLY | |||||
| 030419004 | 04/01/2004 | 030419004A | 10004366 | Growl or moan noise coming from front axle. *tt | 12/04/2003 |
| 030417001C | 10/01/2005 | 030417001D | 10001136 | Whine noise from rear axle. *tt update. *tt | 04/17/2003 |
| POWER TRAIN - TRANSFER CASE (4-WHEEL DRIVE) | |||||
| 3132A | 3132B | 10010024 | Nvg149 np3 transfer case may exhibit a bind or shudder on turns. *tc | 11/03/2004 | |
Consumer Complaints
| Fail date | miles | occurences | Purchase date |
|---|---|---|---|
| POWER TRAIN | |||
| 12/11/2010 | 120000 | ||
| Reduced engine speed warning light comes on and drops truck to an idle. i feel this is very dangerous in traffic and on highways. my mechanic has not been able to locate problem. all forums and online help has brought me to dead ends. this is my last resort, i believe gm knows what the problem is and am hoping they will do the right thing and recall before someone is seriously hurt or killed from this issue. | |||
| POWER TRAIN - AUTOMATIC TRANSMISSION | |||
| 11/20/2003 | 1860 | 1 | |
| When shifting vehicle into park there is a loud popping noise, indicating transmission failure. *ak | |||
| POWER TRAIN - AUTOMATIC TRANSMISSION - LEVER AND LINKAGE - COLUMN SHIFT | |||
| 04/23/2004 | 1 | ||
| Vehicle was shut off when consumer's child shifted the gear shift from park into drive. this caused the vehicle to drift down on the road and hit a parked vehicle. *ak the new ignition system did not allow the consumer to turn the key toward the driver for accessory use when the engine was off and in park. when in accessory mode, the brakes did not have to be applied to shift the gears. this incident occurred as the consumers child had gotten of his car seat and climbed to the drivers seat. *sc | |||