There have been 9 technical service bulletins issued for the 2008 Isuzu Npr Hd.
| Bulletin Date: | Dec. 5, 2017 |
| Component: | Suspension. |
| Bulletin Summary: | Understanding drive belt noise. |
| Vehicles covered in this TSB: |
2003 Isuzu NPR,
2004 Isuzu NPR,
2005 Isuzu NPR,
2006 Isuzu NPR,
2007 Isuzu NPR,
2008 Isuzu NPR,
2009 Isuzu NPR,
2012 Isuzu NPR,
2013 Isuzu NPR,
2014 Isuzu NPR,
2015 Isuzu NPR,
2016 Isuzu NPR,
2017 Isuzu NPR,
2005 Isuzu Npr Hd,
2006 Isuzu Npr Hd,
2007 Isuzu Npr Hd,
2008 Isuzu Npr Hd,
2009 Isuzu Npr Hd,
2012 Isuzu Npr Hd,
2013 Isuzu Npr Hd,
2014 Isuzu Npr Hd,
2015 Isuzu Npr Hd,
2016 Isuzu Npr Hd,
2017 Isuzu Npr Hd.
|
| Bulletin Date: | Aug. 1, 2014 |
| Component: | Engine and engine cooling. |
| Bulletin Summary: | Isuzu: information regarding corrosion inhibitor improvement that changes color of coolant to a dark color and is added at port to both radiator and surge tank. |
| Vehicles covered in this TSB: |
1998 Isuzu N Series,
1999 Isuzu N Series,
2000 Isuzu N Series,
2001 Isuzu N Series,
2002 Isuzu N Series,
2003 Isuzu N Series,
2004 Isuzu N Series,
1997 Isuzu N-series,
1998 Isuzu N-series,
1999 Isuzu N-series,
2000 Isuzu N-series,
2001 Isuzu N-series,
2002 Isuzu N-series,
2003 Isuzu N-series,
2004 Isuzu N-series,
|
| Bulletin Date: | Sep. 1, 2012 |
| Component: | Diesel engine. |
| Bulletin Summary: | Isuzu (Chevrolet/GMC): trucks with diesel engine would have idle vibration, trouble starting, engine not revving up, and a lack of power due to possible operation condition of suction control valve (scv)/fuel rail pressure (frp) regulator |
| Vehicles covered in this TSB: |
2007 Chevrolet C Series,
2008 Chevrolet C Series,
2009 Chevrolet C Series,
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,
|
| Bulletin Date: | Sep. 1, 2012 |
| Component: | Gasoline fuel injection system fuel rail. |
| Bulletin Summary: | Isuzu (Chevrolet/GMC): trucks with diesel engine would have idle vibration, trouble starting, engine not revving up, and a lack of power due to possible operation condition of suction control valve (scv)/fuel rail pressure (frp) regulator |
| Vehicles covered in this TSB: |
2007 Chevrolet C Series,
2008 Chevrolet C Series,
2009 Chevrolet C Series,
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,
|
| Bulletin Date: | Sep. 1, 2012 |
| Component: | (pws). |
| Bulletin Summary: | Isuzu (Chevrolet/GMC): trucks with diesel engine would have idle vibration, trouble starting, engine not revving up, and a lack of power due to possible operation condition of suction control valve (scv)/fuel rail pressure (frp) regulator |
| Vehicles covered in this TSB: |
2007 Chevrolet C Series,
2008 Chevrolet C Series,
2009 Chevrolet C Series,
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,
|
| Bulletin Date: | Jan. 1, 2012 |
| Component: | Diesel engine. |
| Bulletin Summary: | Isuzu/Chevrolet/GMC: see document search button for owner letter. The following table contains many possible causes for the following symptoms. Hard start/no start; rough, misfire, unstable or incorrect idle; surges, lack of power, hesi |
| Vehicles covered in this TSB: |
2005 Chevrolet W-series,
2006 Chevrolet W-series,
2007 Chevrolet W-series,
2008 Chevrolet W-series,
2009 Chevrolet W-series,
2005 Chevrolet W3500,
2006 Chevrolet W3500,
2007 Chevrolet W3500,
2008 Chevrolet W3500,
2009 Chevrolet W3500,
2010 Chevrolet W3500,
2005 Chevrolet W4500,
2006 Chevrolet W4500,
2007 Chevrolet W4500,
2008 Chevrolet W4500,
|
| Bulletin Date: | Jun. 1, 2011 |
| Component: | Electrical system. |
| Bulletin Summary: | Gm/izuzu: electrical problems including tail light or fuel guage malfunction. The abs/transmission/malfunction lights may be on. Water intrusion in wiring harnesses may be causing the problem. |
| Vehicles covered in this TSB: |
2007 Chevrolet W-series,
2008 Chevrolet W-series,
2009 Chevrolet W-series,
2010 Chevrolet W-series,
2007 Chevrolet W3500,
2008 Chevrolet W3500,
2009 Chevrolet W3500,
2010 Chevrolet W3500,
2007 Chevrolet W4500,
2008 Chevrolet W4500,
2009 Chevrolet W4500,
2010 Chevrolet W4500,
2007 Chevrolet W5500,
2008 Chevrolet W5500,
2009 Chevrolet W5500,
|
| Bulletin Date: | Jun. 1, 2011 |
| Component: | Electrical system wiring. |
| Bulletin Summary: | Gm/izuzu: electrical problems including tail light or fuel guage malfunction. The abs/transmission/malfunction lights may be on. Water intrusion in wiring harnesses may be causing the problem. |
| Vehicles covered in this TSB: |
2007 Chevrolet W-series,
2008 Chevrolet W-series,
2009 Chevrolet W-series,
2010 Chevrolet W-series,
2007 Chevrolet W3500,
2008 Chevrolet W3500,
2009 Chevrolet W3500,
2010 Chevrolet W3500,
2007 Chevrolet W4500,
2008 Chevrolet W4500,
2009 Chevrolet W4500,
2010 Chevrolet W4500,
2007 Chevrolet W5500,
2008 Chevrolet W5500,
2009 Chevrolet W5500,
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