So, a friend of mine replaced a fan clutch on a single axle 8.3 liter cummins sterling truck. now, it wont start. its all computerized, wonder if theres a reset button or sumthing you can do to fix it?
does it crank but not start or no crank? did you check all fuses? what year is it? does the check engine light come on when you turn the key on? need more info