There have been 9 technical service bulletins issued for the 2004 Chevrolet T-series.
| Bulletin Date: | Nov. 1, 2011 |
| Component: | Diesel engine. |
| Bulletin Summary: | Izuzu: this TSB is for vehicles equipped with 7800 izuzu diesel engines. There is a process for getting horsepower/torque upgrades. Updated 3/9/12. |
| Vehicles covered in this TSB: |
2004 Chevrolet C6500,
2005 Chevrolet C6500,
2006 Chevrolet C6500,
2007 Chevrolet C6500,
2008 Chevrolet C6500,
2009 Chevrolet C6500,
2004 Chevrolet C7500,
2005 Chevrolet C7500,
2006 Chevrolet C7500,
2007 Chevrolet C7500,
2008 Chevrolet C7500,
2009 Chevrolet C7500,
2004 Chevrolet C8500,
2005 Chevrolet C8500,
2006 Chevrolet C8500,
|
| Bulletin Date: | Nov. 1, 2011 |
| Component: | Manual transmission. |
| Bulletin Summary: | Izuzu: this TSB is for vehicles equipped with 7800 izuzu diesel engines. There is a process for getting horsepower/torque upgrades. Updated 3/9/12. |
| Vehicles covered in this TSB: |
2004 Chevrolet C6500,
2005 Chevrolet C6500,
2006 Chevrolet C6500,
2007 Chevrolet C6500,
2008 Chevrolet C6500,
2009 Chevrolet C6500,
2004 Chevrolet C7500,
2005 Chevrolet C7500,
2006 Chevrolet C7500,
2007 Chevrolet C7500,
2008 Chevrolet C7500,
2009 Chevrolet C7500,
2004 Chevrolet C8500,
2005 Chevrolet C8500,
2006 Chevrolet C8500,
|
| Bulletin Date: | Nov. 1, 2011 |
| Component: | Automatic transmission. |
| Bulletin Summary: | Izuzu: this TSB is for vehicles equipped with 7800 izuzu diesel engines. There is a process for getting horsepower/torque upgrades. Updated 3/9/12. |
| Vehicles covered in this TSB: |
2004 Chevrolet C6500,
2005 Chevrolet C6500,
2006 Chevrolet C6500,
2007 Chevrolet C6500,
2008 Chevrolet C6500,
2009 Chevrolet C6500,
2004 Chevrolet C7500,
2005 Chevrolet C7500,
2006 Chevrolet C7500,
2007 Chevrolet C7500,
2008 Chevrolet C7500,
2009 Chevrolet C7500,
2004 Chevrolet C8500,
2005 Chevrolet C8500,
2006 Chevrolet C8500,
|
| Bulletin Date: | Nov. 1, 2011 |
| Component: | Diesel engine. |
| Bulletin Summary: | Izuzu: this TSB is for vehicles equipped with 7800 izuzu diesel engines. There is a process for getting horsepower/torque upgrades. Updated 3/9/12. |
| Vehicles covered in this TSB: |
2004 Chevrolet C6500,
2005 Chevrolet C6500,
2006 Chevrolet C6500,
2007 Chevrolet C6500,
2008 Chevrolet C6500,
2009 Chevrolet C6500,
2004 Chevrolet C7500,
2005 Chevrolet C7500,
2006 Chevrolet C7500,
2007 Chevrolet C7500,
2008 Chevrolet C7500,
2009 Chevrolet C7500,
2004 Chevrolet C8500,
2005 Chevrolet C8500,
2006 Chevrolet C8500,
|
| Bulletin Date: | Nov. 1, 2011 |
| Component: | Manual transmission. |
| Bulletin Summary: | Izuzu: this TSB is for vehicles equipped with 7800 izuzu diesel engines. There is a process for getting horsepower/torque upgrades. Updated 3/9/12. |
| Vehicles covered in this TSB: |
2004 Chevrolet C6500,
2005 Chevrolet C6500,
2006 Chevrolet C6500,
2007 Chevrolet C6500,
2008 Chevrolet C6500,
2009 Chevrolet C6500,
2004 Chevrolet C7500,
2005 Chevrolet C7500,
2006 Chevrolet C7500,
2007 Chevrolet C7500,
2008 Chevrolet C7500,
2009 Chevrolet C7500,
2004 Chevrolet C8500,
2005 Chevrolet C8500,
2006 Chevrolet C8500,
|
| Bulletin Date: | Nov. 1, 2011 |
| Component: | Automatic transmission. |
| Bulletin Summary: | Izuzu: this TSB is for vehicles equipped with 7800 izuzu diesel engines. There is a process for getting horsepower/torque upgrades. Updated 3/9/12. |
| Vehicles covered in this TSB: |
2004 Chevrolet C6500,
2005 Chevrolet C6500,
2006 Chevrolet C6500,
2007 Chevrolet C6500,
2008 Chevrolet C6500,
2009 Chevrolet C6500,
2004 Chevrolet C7500,
2005 Chevrolet C7500,
2006 Chevrolet C7500,
2007 Chevrolet C7500,
2008 Chevrolet C7500,
2009 Chevrolet C7500,
2004 Chevrolet C8500,
2005 Chevrolet C8500,
2006 Chevrolet C8500,
|
| Bulletin Date: | Sep. 1, 2011 |
| Component: | Diesel engine. |
| Bulletin Summary: | Chevrolet, GMC and isuzu trucks: lack of power, engine will not rev up, idle vibration, engine starting concerns, dtcs p1093, p0087, p1087, p0088 and/or p1088 set (diagnose and replace suction control valve (scv) (fuel pressure regulator (f |
| Vehicles covered in this TSB: |
2004 Chevrolet C6500,
2005 Chevrolet C6500,
2006 Chevrolet C6500,
2007 Chevrolet C6500,
2004 Chevrolet C8500,
2005 Chevrolet C8500,
2006 Chevrolet C8500,
2007 Chevrolet C8500,
2004 Chevrolet T-series,
2005 Chevrolet T-series,
2006 Chevrolet T-series,
2007 Chevrolet T-series,
2004 GMC C6500,
2005 GMC C6500,
2006 GMC C6500,
|
| Bulletin Date: | Sep. 1, 2011 |
| Component: | Diesel engine. |
| Bulletin Summary: | Chevrolet, GMC and isuzu trucks: lack of power, engine will not rev up, idle vibration, engine starting concerns, dtcs p1093, p0087, p1087, p0088 and/or p1088 set (diagnose and replace suction control valve (scv) (fuel pressure regulator (f |
| Vehicles covered in this TSB: |
2004 Chevrolet C6500,
2005 Chevrolet C6500,
2006 Chevrolet C6500,
2007 Chevrolet C6500,
2004 Chevrolet C8500,
2005 Chevrolet C8500,
2006 Chevrolet C8500,
2007 Chevrolet C8500,
2004 Chevrolet T-series,
2005 Chevrolet T-series,
2006 Chevrolet T-series,
2007 Chevrolet T-series,
2004 GMC C6500,
2005 GMC C6500,
2006 GMC C6500,
|
Also see
Chevrolet vehicle common problems.