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Filling Your Tank
The fuel cap is located behind a hinged door on the
driver’s side of your vehicle.
For chassis-cab models, refuel the front tank first, or in
instances when only a partial fuel fill is desired. An
automatic transfer mechanism will maintain
approximately equal fuel levels in both tanks, so no
switching is required by the operator.
While refueling your vehicle hang the tether from the
hook on the filler door.
5-12
Summary of Contents for 2003 DURAMAX
Page 58: ...NOTES 5 40...
Page 82: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance Record 6 24...
Page 83: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance Record 6 25...
Page 84: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance Record 6 26...