Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
POWER TRAIN
3609A3609B10018537Harsh 1-2 shift, malfunction indicator lamp illuminated, diagnostic trouble code p0894 stored in pcm. *tt01/05/2006
POWER TRAIN - AUTOMATIC TRANSMISSION
33093309B10013548Investigation of extension seal leaks on 4l60e automatic transmission. *tt04/21/2005
POWER TRAIN - AUTOMATIC TRANSMISSION - CONTROL MODULE (TCM, PCM)
3516B10018556Calibration revision for 2006 5.3l e85 equipped vehicles. *tt01/06/2006
POWER TRAIN - AUTOMATIC TRANSMISSION - COOLING UNIT AND LINES
PIT-472210/01/200810026804Gmc: fluid leak from transmission oil cooler lines due to corrosion. all 2000-2006 light duty trucks equipped with the light duty automatic transmission. *pe12/18/2008
POWER TRAIN - TRANSFER CASE (4-WHEEL DRIVE)
3665100189264wd inoperative and possible dtc c0327 stored in the transfer case control module. *tt01/24/2006
3480A10018607Rattle noise at highway speed in 2wd. *tt01/06/2006

Consumer Complaints


Fail datemilesoccurencesPurchase date
POWER TRAIN
11/02/2012600001
 Would drive fine at times. when restarted, engine would lose power, very sluggish, unable to pick up speed. on dash, message would read 'service stability'. took to our local chevrolet dealer, they were unable to repair, they could not tell me why message would appear, absolutely clueless to the problem. then took my vehicle to my local mechanic, he stated he had four other gmc vehicles come in with the same message on dash. he stated it has something to do with the transfer case. that's more than what the dealer said. my mechanic stated he attempted to get the part, but item is on back order from manufacturer. does this indicate that many many more vehicles are experiencing the same problem? have been experiencing this problem for a while. my vehicle only has 60,000 miles, way under the amount of miles for a vehicle 6 years old. this has to be a defect. please help!!!!! *tr
11/02/201260000
 Would drive fine at times. when restarted, engine would lose power, very sluggish, unable to pick up speed. on dash, message would read 'service stability'. took to our local chevrolet dealer, they were unable to repair, they could not tell me why message would appear, absolutely clueless to the problem. then took my vehicle to my local mechanic, he stated he had four other gmc vehicles come in with the same message on dash. he stated it has something to do with the transfer case. that's more than what the dealer said. my mechanic stated he attempted to get the part, but item is on back order from manufacturer. does this indicate that many many more vehicles are experiencing the same problem? have been experiencing this problem for a while. my vehicle only has 60,000 miles, way under the amount of miles for a vehicle 6 years old. this has to be a defect. please help!!!!!