GMC Duramax Diesel 2015 Owner's Manual page 121

i-2 INDEX
Fuel (cont'd)
Filling the Tank . . . . . . . . . . . . . . .9-36
Filter Replacement . . . . . . . . . . .9-34
Gauge . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
Operated Heater (FOH) . . . . . . . 9-11
Running out of Fuel . . . . . . . . . . .9-33
System Messages . . . . . . . . . . . .5-13
Water in Fuel . . . . . . . . . . . . . . . . .9-28
What to Use in Canada
and Mexico . . . . . . . . . . . . . . . . . .9-26
What to Use in the U.S. . . . . . .9-22
Fuel for Diesel Engines . . . . . . . . 9-21
G
Gauges
Engine Oil Pressure . . . . . . . . . . . 5-7
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
General Information
Service and Maintenance . . . . . 11-1
H
Heater
Engine . . . . . . . . . . . . . . . . . . . . . . . . . 9-9
Fuel Operated . . . . . . . . . . . . . . . . 9-11
I
Instrument Cluster . . . . . . . . . . . . . . 5-2
Introduction . . . . . . . . . . . . . . . . . . . . . . . .ii
L
Lamps
Malfunction Indicator . . . . . . . . . . 5-8
Lights
Power Take-off . . . . . . . . . . . . . . . 5-11
Wait to Start . . . . . . . . . . . . . . . . . .5-10
M
Maintenance
Records . . . . . . . . . . . . . . . . . . . . .11-12
Maintenance Schedule . . . . . . . . 11-3
Recommended Fluids and
Lubricants . . . . . . . . . . . . . . . . . . . 11-8
Malfunction Indicator Lamp . . . . . 5-8
Messages
Diesel Exhaust Fluid . . . . . . . . . .5-13
Diesel Particulate Filter . . . . . . .5-14
Engine Cooling System . . . . . . .5-13
Engine Oil . . . . . . . . . . . . . . . . . . . .5-13
Engine Power . . . . . . . . . . . . . . . .5-13
Fuel System . . . . . . . . . . . . . . . . . .5-13
Messages (cont'd)
Service Vehicle . . . . . . . . . . . . . . .5-14
Starting the Vehicle . . . . . . . . . . .5-15
Vehicle . . . . . . . . . . . . . . . . . . . . . . .5-12
Vehicle Speed . . . . . . . . . . . . . . . .5-15
O
Oil
Engine . . . . . . . . . . . . . . . . . . . . . . . .10-6
Engine Oil Life System . . . . . . .10-9
Engine Oil Pressure Gauge . . . . 5-7
Messages . . . . . . . . . . . . . . . . . . . .5-13
Overheating, Engine . . . . . . . . . . 10-22
P
Parking
Over Things That Burn . . . . . . . 9-11
Personalization
Vehicle . . . . . . . . . . . . . . . . . . . . . . .5-16
Power Take-Off (PTO) . . . . . . . . . 9-43
Power Take-Off Light . . . . . . . . . . 5-11