There have been 3 technical service bulletins issued for the 1999 GMC S/t Pickup.
| Bulletin Date: | Feb. 1, 2001 |
| Component: | Manual transmission. |
| Bulletin Summary: | Some owners may comment on the manual transmission coming out of gear. Typically 1st gear is most affected. |
| Vehicles covered in this TSB: |
1999 Chevrolet C/k Pickups,
2000 Chevrolet C/k Pickups,
1999 Chevrolet S/t Pickup,
2000 Chevrolet S/t Pickup,
1999 GMC C/k Pickup,
2000 GMC C/k Pickup,
1999 GMC S/t Pickup,
2000 GMC S/t Pickup.
|
| Bulletin Date: | Dec. 11, 2000 |
| Component: | Gasoline engine. |
| Bulletin Summary: | Some customers may complain that their full-size pickup trucks may be hard to start or intermittently does not start. |
| Vehicles covered in this TSB: |
1999 Chevrolet G Van,
2000 Chevrolet G Van,
2001 Chevrolet G Van,
1999 Chevrolet M/L,
2001 Chevrolet M/L,
2000 Chevrolet M/l Van,
1999 Chevrolet S/t Pickup,
2000 Chevrolet S/t Pickup,
2001 Chevrolet S/t Pickup,
1999 Chevrolet Sierra,
2000 Chevrolet Sierra,
2001 Chevrolet Sierra,
1999 Chevrolet Silverado,
2000 Chevrolet Silverado,
2001 Chevrolet Silverado,
|
| Bulletin Date: | Dec. 1, 2000 |
| Component: | Gasoline engine. |
| Bulletin Summary: | Some owners may comment on a hiss noise at closed throttle only. It may sound similar to a belt noise or a power steering pump noise when it is cold. |
| Vehicles covered in this TSB: |
1999 Chevrolet Cavalier,
2000 Chevrolet Cavalier,
1999 Chevrolet S/t Pickup,
2000 Chevrolet S/t Pickup,
1999 GMC S/t Pickup,
2000 GMC S/t Pickup,
1999 Pontiac Sunfire,
2000 Pontiac Sunfire.
|
Also see
GMC vehicle common problems.