| Chevrolet T6 Series 1997 bulletins |
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|
| ENGINE AND ENGINE COOLING - ENGINE - GASOLINE |
| 866208A | 07/01/1998 | 866208 | 615086 | Some medium duty tilt cab trucks with 3116 caterpillar diesel engines equipped with 26 inch fan blades may exhibit the engine overheat lamp on, and the temperature gauge in the red zone. *tt | 2000-12-27 |
| EQUIPMENT - ELECTRICAL - AIR CONDITIONER |
| 866505 | 08/01/1998 | | 609636 | Air inlet restriction gauges that pop or that the vehicle exhibits low horsepower. yd | 2000-04-05 |
