There have been 3 technical service bulletins issued for the 1994 GMC C Series(medium).
| Bulletin Date: | Aug. 1, 1995 |
| Component: | Windshield wiper/washer. |
| Bulletin Summary: | windshield wiper blade chatter(replace wiper arm and blade). |
| Vehicles covered in this TSB: |
1994 Chevrolet Blazer,
1995 Chevrolet Blazer,
1988 Chevrolet C Series(light),
1989 Chevrolet C Series(light),
1990 Chevrolet C Series(light),
1991 Chevrolet C Series(light),
1992 Chevrolet C Series(light),
1993 Chevrolet C Series(light),
1994 Chevrolet C Series(light),
1995 Chevrolet C Series(light),
1990 Chevrolet Kodiak,
1991 Chevrolet Kodiak,
1992 Chevrolet Kodiak,
1993 Chevrolet Kodiak,
1994 Chevrolet Kodiak,
|
| Bulletin Date: | Feb. 1, 1995 |
| Component: | Engine. |
| Bulletin Summary: | general motors has determined that certain 1990-1995 c5h, c6h and c7h trucks equipped with 6. 0l engines (rpo lso-VIN code "p") and automatic transmissions may experience premature piston failures due to pre-ignition spark plug firing. To |
| Vehicles covered in this TSB: |
1990 Chevrolet C Series(medium),
1991 Chevrolet C Series(medium),
1992 Chevrolet C Series(medium),
1993 Chevrolet C Series(medium),
1994 Chevrolet C Series(medium),
1995 Chevrolet C Series(medium),
1990 GMC C Series(medium),
1991 GMC C Series(medium),
1993 GMC C Series(medium),
1994 GMC C Series(medium),
1995 GMC C Series(medium).
|
| Bulletin Date: | Oct. 1, 1994 |
| Component: | Manual transmission. |
| Bulletin Summary: | manual transmission shifts hard into or out of gear. |
| Vehicles covered in this TSB: |
1990 Chevrolet C Series(medium),
1991 Chevrolet C Series(medium),
1992 Chevrolet C Series(medium),
1993 Chevrolet C Series(medium),
1994 Chevrolet C Series(medium),
1990 GMC C Series(medium),
1991 GMC C Series(medium),
1992 GMC C Series(medium),
1993 GMC C Series(medium),
1994 GMC C Series(medium).
|
Also see
GMC vehicle common problems.