Gmc B7 2002
Model B7 made in 2002 by Gmc got 10 service bulletins. Technical service bulletines regarding engine and engine cooling, equipment and service brakes, air.
Model 2002
Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| ENGINE AND ENGINE COOLING - ENGINE | |||||
| 020604026A | 11/01/2002 | 020604026 | 10000456 | Engine backfire and related driveability issues. *tt | 02/27/2003 |
| 020601035 | 10/01/2002 | 10000170 | High oil consumption. *tt | 02/13/2003 | |
| ENGINE AND ENGINE COOLING - ENGINE - GASOLINE | |||||
| 020604026 | 06/01/2002 | 634800 | This bulletin is being issued to assist technicians in efficiently diagnosing and correcting backfire and other related driveability concerns. *tt | 10/09/2002 | |
| 020604005 | 02/01/2002 | 629495 | Subject regarding revised diagnostic trouble code p1221 service manual information. *tt | 04/02/2002 | |
| EQUIPMENT - OTHER - OWNERS/SERVICE/OTHER MANUAL | |||||
| 07012004 | 07/01/2004 | 10014251 | Oil life system reset procedures-trucks. buick terazza 2005, gmc sierra denali 2002-2003, gmc b7 chassis medium duty 2003-2005 and gmc 560 c-series 2003-2005 *sc | 04/29/2005 | |
| SERVICE BRAKES, AIR | |||||
| 050527001 | 02/01/2005 | 10017531 | Information on air brake park brake chamber vent holes to avoid water intrusion. *tt | 11/09/2005 | |
| SERVICE BRAKES, HYDRAULIC | |||||
| 020522005 | 09/01/2002 | 10000563 | Release of new rear brake pipe shields. *tt | 03/24/2003 | |
| STEERING | |||||
| 030232044 | 09/01/2004 | 030232044A | 10004297 | Effect of steering box limiter adjustment on turning radius and possibility of power steering system damage due to improper adjustment. various 1990-2004 models. *tt | 12/01/2003 |
| STEERING - HYDRAULIC POWER ASSIST - PUMP | |||||
| SB-06-02-32-013B | 08/01/2009 | 10032462 | Saab/hummer/gm: diagnostic tips/recommendations when power steering pump replacement is necessary. analysis of returned power steering (ps) pumps that had been replaced for noise, no power assist, no or low pressure and leaking conditio | 03/26/2010 | |
| UNKNOWN OR OTHER | |||||
| 020601015 | 04/01/2002 | 634298 | Subject regarding low oil pressure and new oil level indicator. nlm | 09/28/2002 | |