Coolant Surge Tank Pressure Cap
See Engine Compartment
Overview on page 5-14
for more information
on location.
The coolant surge tank pressure cap must be fully
installed on the coolant surge tank.
Notice: If the pressure cap is not tightly
installed, coolant loss and possible engine
damage may occur. Be sure the cap is properly
and tightly secured.
Engine Overheating
You will find a coolant temperature gage on your
vehicle’s instrument panel. See Engine Coolant
Temperature Gage on page 3-46. In addition, you will
find a ENGINE OVERHEATED and a REDUCED
ENGINE POWER message in the Driver Information
Center on the instrument panel. See Driver Information
Center (DIC) on page 3-53.
Overheated Engine Protection
Operating Mode (V8 Engines Only)
If an overheated engine condition exists and the
REDUCED ENGINE POWER message is displayed, an
overheat protection mode which alternates firing
groups of cylinders helps prevent engine damage. In
this mode, you will notice a loss in power and engine
performance. This operating mode allows your vehicle to
be driven to a safe place in an emergency. Driving
extended miles (km) and/or towing a trailer in the
overheat protection mode should be avoided.
Notice: After driving in the overheated engine
protection operating mode, to avoid engine damage,
allow the engine to cool before attempting any repair.
The engine oil will be severely degraded. Repair the
cause of coolant loss, change the oil and reset the oil
life system. See Engine Oil on page 5-20.
5-38
Содержание Silverado 2004
Страница 5: ...These are some examples of symbols that may be found on the vehicle v ...
Страница 80: ...United States without Passenger Sensing System Canada with Passenger Sensing System 1 74 ...
Страница 92: ... NOTES 1 86 ...
Страница 167: ... NOTES 3 3 ...
Страница 168: ...Instrument Panel Overview 3 4 ...
Страница 202: ...Canada with Passenger Sensing System Canada without Passenger Sensing System 3 38 ...
Страница 410: ...Engine Compartment Overview When you lift up the hood on the VORTEC 4300 V6 engine you ll see the following 5 14 ...
Страница 414: ...When you lift up the hood on the VORTEC 8100 V8 engine you will see the following 5 18 ...
Страница 490: ...Removing the Spare Tire and Tools Regular Cab and Crew Cab Extended Cab 5 94 ...
Страница 497: ...Front Position 2WD 1500 Series Front Position All Other Models 5 101 ...
Страница 524: ...5 128 ...
Страница 532: ... NOTES 5 136 ...
Страница 550: ...Engine Drive Belt Routing V6 Engines V8 Engines 6 18 ...
Страница 552: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed 6 20 ...
Страница 553: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed 6 21 ...
Страница 554: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed 6 22 ...