Bulletins
Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
---|---|---|---|---|---|
POWER TRAIN - AUTOMATIC TRANSMISSION | |||||
PIP-3366-B | 11/01/2011 | 10043185 | Cadillac/chevrolet/gmc/hummer: some suvs and trucks are exhibiting a condition where by grinding/ratcheting type noise coming from automatic transmission when shifting into park while in 4wd low (4lo) range. *pe | 02/29/2012 | |
PIP-4647A | 06/01/2009 | 10032869 | Gmc/chevrolet/saab/hummer: bind/tie-up in fourth gear, no second or fourth gears, overrun clutch distress. during disassembly of the transmission technicians may find that the 2-4 band (item 602 in si document 1553208) and the overrun clut | 06/04/2010 | |
POWER TRAIN - AUTOMATIC TRANSMISSION - TORQUE CONVERTER | |||||
PI-0153B | 02/01/2011 | 10038349 | Ready | 06/15/2011 | |
PI-0153B | 02/01/2011 | 10038349 | Gm: there is a whine noise when in drive or reverse. there is a bearing problem in the torque converter. *rm | 06/15/2011 |
Consumer Complaints
Fail date | miles | occurences | Purchase date |
---|---|---|---|
POWER TRAIN - AUTOMATIC TRANSMISSION | |||
04/12/2010 | 12000 | ||
Was driving slowly in a parking lot and was starting the turn into a parking stall when the steering became very difficult and the vehical had difficulty moving forward. transmission had gone into 4x4 low without anyone pushing the button on the dash. i had a 2007 canyon and it did the same thing about 3 times while driving in a parkade. when i contacted the dealer there comment was to bring it in while the incident is occuring. when i did take the 2007 in for service they could not find anything. i will mention the incident on 2009 when it goes in for its next service. | |||
POWER TRAIN - AUTOMATIC TRANSMISSION - LEVER AND LINKAGE - COLUMN SHIFT | |||
10/10/2009 | 3400 | ||
Tl* the contact owns a 2009 gmc canyon. when she slightly struck the gear shifter at 20 mph the gear shifted from drive into the reverse gear. she was able to regain vehicle control. the vehicle was taken to an authorized dealer for inspection. the technician could not identify the cause of the failure. the failure mileage was 3,400. the current mileage was 3,700. |