Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| ENGINE AND ENGINE COOLING | |||||
| PIP-4138K | 01/01/2011 | 10037933 | Gm: the service engine soon light is on, there is also a misfire or engine noise. there are multiple possible causes. *rm | 06/08/2011 | |
| PIP-4138K | 01/01/2011 | 10037933 | Ready | 06/08/2011 | |
| PIE0047B | 01/01/2011 | 10037684 | Ready | 06/03/2011 | |
| PIE0047B | 01/01/2011 | 10037684 | Gm: the vehicle perfromance may be poor with an inoperative fuel gauge. the malfunction light may also be on. *rm | 06/03/2011 | |
| ENGINE AND ENGINE COOLING - ENGINE | |||||
| 11-06-04-007B | 04/01/2012 | 10044229 | Gm: diagnosis and repair- malfunction indicator lamp illuminated, reduce engine power message displayed, dtc p2135 set. also included model sierra denali year 2010-2011 *js | 05/23/2012 | |
| SB-10-06-04-001C | 12/01/2010 | 10037912 | Ready | 06/07/2011 | |
| SB-10-06-04-001C | 12/01/2010 | 10037912 | Gm: the check engine light is on. there is condensation on the fuel tank pressure sensor causing an improper reading. *rm | 06/07/2011 | |
| PIP-4492P | 08/01/2010 | 10036464 | Buick/cadillac/chevrolet/gmc/hummer/pontiac/saab: oil consumption and/or exhaust smoke-possible pcv baffle or lifter concern. upon inspection, obvious oil will be found in the intake manifold and/or pcv vacuum tube. *pe | 03/16/2011 | |
| PIP-4492P | 09/01/2010 | PIP-4492Q | 10036464 | Buick/cadillac/chevrolet/gmc/hummer/pontiac/saab: oil consumption and/or exhaust smoke-possible pcv baffle or lifter concern. upon inspection, obvious oil will be found in the intake manifold and/or pcv vacuum tube. *pe updated 3/21/ | 03/16/2011 |
| PIP-4819 | 08/01/2010 | 10036344 | Cadillac/chevrolet/gmc: ses light due to p0300-p0308 and engine misfires; inspect plug wire. this may be the result of a loose spark plug wire of the cylinder with current and/or history misfires. *pe | 03/14/2011 | |
| SB-10-06-04-001 | 01/01/2010 | 10034369 | Chevrolet/gmc/pontiac: intermittent mil/check engine light on, dtc p0442, p0446, p0451, p0452, p0453, p0454 or p0455 (install fuel tank pressure sensor cover). this condition may be caused by normal water accumulation or condensation bloc | 11/08/2010 | |
| ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL - CRANKCASE (PCV) | |||||
| PIP-4492P | 08/01/2010 | 10036464 | Buick/cadillac/chevrolet/gmc/hummer/pontiac/saab: oil consumption and/or exhaust smoke-possible pcv baffle or lifter concern. upon inspection, obvious oil will be found in the intake manifold and/or pcv vacuum tube. *pe | 03/16/2011 | |
| PIP-4492P | 09/01/2010 | PIP-4492Q | 10036464 | Buick/cadillac/chevrolet/gmc/hummer/pontiac/saab: oil consumption and/or exhaust smoke-possible pcv baffle or lifter concern. upon inspection, obvious oil will be found in the intake manifold and/or pcv vacuum tube. *pe updated 3/21/ | 03/16/2011 |