Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| VISIBILITY - DEFROSTER/DEFOGGER SYSTEM - WINDSHIELD - CONTROLS/WIRING | |||||
| SB635006 | 09/18/2001 | SB635006 | 626145 | Subject regarding all models except le and mr, difficulty adjusting cab heat temperature on chassis equipped with an air conditioning unit may be experienced. *tt | 12/13/2001 |
| SB635006 | 09/01/2000 | SB635006 | 6092475 | Subject regarding the cab heat temperature control water valve. *tt | 12/07/2000 |