Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| ENGINE AND ENGINE COOLING | |||||
| 709 | 09/01/2005 | 10018126 | Oil life system reset procedures - cars. gm tech link. *tt | 12/15/2005 | |
| 040604024 | 04/01/2004 | 10012634 | Powertrain control module will not properly communicate on board diagnostic freeze frame information to nontech2 service or test equipment. *eh | 03/09/2005 | |
| 040604023 | 04/01/2004 | 10012596 | Powertrain control module will not properly communicate on board diagnostic egr test result information to non-tech2 service or test equipment. *eh | 03/08/2005 | |
| 03034 | 07/01/2003 | 10003430 | Engine coolant may leak at the upper intake manifold throttle body gasket, or at the upper intake manifold to lower intake manifold to lower intake manifold gasket. this condition may result in a low engine coolant level and higher engine | 10/20/2003 | |
| ENGINE AND ENGINE COOLING - COOLING SYSTEM | |||||
| 03019 | 07/18/2003 | 10006144 | Engine coolant may leak at the upper intake manifold throttle body gasket, or at the upper intake manifold to lower intake manifold to lower intake manifold gasket. this condition may result in a low engine coolant level and higher engine | 04/22/2004 | |
| 070803 | 07/08/2003 | 10003814 | The vme message is to provide information about a new product field action regarding a customer satisfaction program for an engine coolant leak. the engine coolant may leak at the upper intake manifold throttle body gasket or at the upper | 11/03/2003 | |
| 030601016 | 05/01/2003 | 10002372 | Loss of coolant, milky colored oil. *tt | 08/26/2003 | |
| ENGINE AND ENGINE COOLING - ENGINE | |||||
| 3157A | 10017172 | Engine whine or buzz noise sounds like a generator type noise on 3.1l or 3.8l engines. *tt | 10/26/2005 | ||
| 0804 | 08/01/2004 | 10014346 | Oil life system reset procedures - cars. *nm | 04/29/2005 | |
| 040601021 | 06/01/2004 | 10012148 | New rear main seal and special tool for installation. *tt | 02/15/2005 | |
| 3007 | 01/01/2004 | 10008786 | 3.8l engine oil consumption. *tt | 08/23/2004 | |
| 01353 | 01/01/2004 | 01353A | 10007937 | Engine misfire due to injector fretting corrosion. *tt | 07/16/2004 |
| 030604030 | 03/01/2007 | 030604030C | 10002166 | Multiple driveability symptoms of long or hard starts, chuggle, rough idle and light or intermittent misfire due to clogged fuel injectors. *tt | 08/14/2003 |
| ENGINE AND ENGINE COOLING - ENGINE - GASOLINE | |||||
| 311001 | 10/31/2001 | 628072 | Some vehicles with the supercharged 3800 engine may experience a hard start or extended crank. *tt | 03/05/2002 | |
| ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - MANIFOLD/HEADER/MUFFLER/TAIL PIPE | |||||
| 040605008 | 07/01/2004 | 10012115 | Availability of exhaust muffler for service. *tt | 02/14/2005 | |
| 040601017 | 06/01/2004 | 10008471 | New upper intake manifold and gasket kits. *tt | 08/02/2004 | |
Consumer Complaints
| Fail date | miles | occurences | Purchase date |
|---|---|---|---|
| ENGINE AND ENGINE COOLING | |||
| 03/10/2006 | 29884 | 1 | 01/16/2002 |
| Dt*: the contact stated while driving at various speeds or at an idle, knocking noises came from the engine compartment. the vehicle was taken to an independent repair shop for inspection. the mechanic determined the engine motor mounts were worn and needed to be replaced. the engine motor mounts were replaced by the independent repair shop. | |||
| ENGINE AND ENGINE COOLING - ENGINE - GASOLINE | |||
| 1 | |||
| Consumer stated when trying to start vehicle would not start. had to keep trying to get vehicle started. the check engine light and computer light would come on and stay on. took to dealer but dealer could not duplicate the problem. nlm | |||