There was one technical service bulletin issued for the 1995 GMC C7H.
| Bulletin Date: | Jan. 1, 1995 |
| Component: | Catalytic convertor. |
| Bulletin Summary: | muffler/catalytic converter omitted on medium duty vehicles equipped with California options. |
| Vehicles covered in this TSB: |
1994 GMC C6H,
1995 GMC C6H,
1994 GMC C7H,
1995 GMC C7H.
|
Also see
GMC vehicle common problems.