There have been 4 technical service bulletins issued for the 2003 Isuzu FRR.
| Bulletin Date: | Sep. 1, 2005 |
| Component: | Gasoline fuel injection system fuel rail. |
| Bulletin Summary: | Diagnostic hints / troubleshooting guide for denso common rail fuel system for certain medium duty tilt cab and commercial models. |
| Vehicles covered in this TSB: |
1999 Chevrolet T-series,
2000 Chevrolet T-series,
2001 Chevrolet T-series,
2002 Chevrolet T-series,
2000 GMC T-series,
2001 GMC T-series,
2002 GMC T-series,
2000 Isuzu FRR,
2001 Isuzu FRR,
2002 Isuzu FRR,
2003 Isuzu FRR,
1998 Isuzu FSR,
1999 Isuzu FSR,
2000 Isuzu FSR,
2001 Isuzu FSR,
|
| Bulletin Date: | Sep. 1, 2003 |
| Component: | Equipment. |
| Bulletin Summary: | Clarion radio exchange program and audio system troubleshooting. 1995-96 Chevrolet w6-7hv; 1995-98 Chevrolet w4-5; 1997-2004 Chevrolet f-model; 1999-2004 Chevrolet w series; 1999-2004 Chevrolet wt5500 series; 1995-96 GMC w6-7hv; 1995-98 gm |
| Vehicles covered in this TSB: |
Chevrolet F,
Chevrolet Malibu,
2003 Chevrolet W Series,
GMC F Series,
GMC Medium Duty,
1999 GMC W Series,
GMC W4,
1999 GMC W5,
2003 Isuzu FRR,
Isuzu FSR,
Isuzu FTR,
Isuzu FVR,
Isuzu NPR,
Isuzu NQR.
|
| Bulletin Date: | Feb. 1, 2003 |
| Component: | Diesel engine. |
| Bulletin Summary: | Oil present around turbo area, oil level low, oil pressure gauge may drop. |
| Vehicles covered in this TSB: |
1999 Chevrolet T-series,
2000 Chevrolet T-series,
2001 Chevrolet T-series,
2002 Chevrolet T-series,
1999 GMC T-series,
2000 GMC T-series,
2001 GMC T-series,
2002 GMC T-series,
2000 Isuzu FRR,
2001 Isuzu FRR,
2002 Isuzu FRR,
2003 Isuzu FRR,
1998 Isuzu FSR,
1999 Isuzu FSR,
2000 Isuzu FSR,
|
| Bulletin Date: | Jun. 1, 2002 |
| Component: | Gasoline engine. |
| Bulletin Summary: | On certain vehicles, such as the Chevrolet and GMC wt 5500 medium duty tilt cab models, the engines may experience rocker arm damage or rocker bridge damage following overhaul of the cylinder head if the valve bridge stud installed depth is |
| Vehicles covered in this TSB: |
2003 Chevrolet Kodiak,
1999 Chevrolet T-series,
2000 Chevrolet T-series,
2001 Chevrolet T-series,
2002 Chevrolet T-series,
1999 GMC T-series,
2000 GMC T-series,
2001 GMC T-series,
2002 GMC T-series,
2003 GMC Topkick,
2000 Isuzu FRR,
2001 Isuzu FRR,
2002 Isuzu FRR,
2003 Isuzu FRR,
1998 Isuzu FSR,
|