If Your Engine Overheats
In any of the following situations, you can reduce the potential for overheating by taking the appropriate action.
• On the highways — slow down.
• In city traffic — while stopped, place the transmission in NEUTRAL, but do not increase the engine idle speed.
NOTE:
There are steps that you can take to slow down
an impending overheat condition:
• If your air conditioner (A/C) is on, turn it off. The A/C system adds heat to the engine cooling system and turning the A/C off can help remove this heat.
• You can also turn the temperature control to maximum heat, the mode control to floor and the blower control to high. This allows the heater core to act as a supplement to the radiator and aids in removing heat from the engine cooling system.
CAUTION!
Driving with a hot cooling system could damage
your vehicle. If the temperature gauge reads “H,”
pull over and stop the vehicle. Idle the vehicle with
the air conditioner turned off until the pointer drops
back into the normal range. If the pointer remains on
the “H,” turn the engine off immediately and call for
service.
WARNING!
You or others can be badly burned by hot engine
coolant (antifreeze) or steam from your radiator. If
you see or hear steam coming from under the hood,
do not open the hood until the radiator has had time
to cool. Never try to open a cooling system pressure
cap when the radiator or coolant bottle is hot.
See also:
Engine Compartment — 5.7L
Engine Compartment — 5.7L
1 — Integrated Power Module (Fuses)
2 — Brake Fluid Reservoir Access Cover
3 — Engine Coolant Reservoir
4 — Air Cleaner Filter
5 — Engine Oil Fill
6 — E ...
Reception Quality
Satellite reception may be interrupted due to one of the
following reasons:
• The vehicle is parked in an underground parking
structure or under a physical obstacle.
• Dense tree coverage ma ...
Emergency Assistance
If you are in an emergency and the mobile phone is
reachable:
• Pick up the phone and manually dial the emergency
number for your area.
If the phone is not reachable and the Uconnect™ Phone ...
