2010 PONTIAC G6 hood open

The remote vehicle start feature will not operate if any
of the follow occur:
•The remote start system is disabled through
the DIC.
•The vehicle’s key is in the ignition.
•The vehicle’s hood is open.
•The hazard warning flashers are on.
•The check engine light is on. SeeMalfunction
Indicator Lamp on page 4-34.
•The engine coolant temperature is too high.
•The oil pressure is low.
•Two remote vehicle starts have already been used
for that ignition cycle.
Vehicles that have the remote vehicle start feature are
shipped from the factory with the remote start system
enabled. The system may be enabled or disabled
through the DIC. See “REMOTE START” under
DIC Vehicle Personalization on page 4-47for additional
information.
Remote Start Ready
If your vehicle does not have the remote vehicle start
feature, it may have the remote start ready feature.
This feature allows your dealer/retailer to add the
manufacturer’s remote vehicle start feature.
If the RKE transmitter has a plus (+) symbol on the
back cover, your vehicle has the remote start ready
feature.
See your dealer/retailer if you would like to add the
manufacturer’s remote vehicle start feature to your
vehicle.
3-7

The security light, located on the instrument panel
cluster, comes on to indicate that arming has been
initiated. Once the system is armed, the security light
flashes once every three seconds.
If the security light is flashing twice per second, this
means that a door is open.
If the system is armed and the key is used to unlock the
vehicle, the alarm will be activated.
If you do not want to arm the content theft system, lock
the vehicle with the manual lock knob on the doors
or with the inside power door lock switches.
The alarm will sound and the exterior lights will flash if
any door is opened while armed.
Disarming the System
To disarm the system, do one of the following:
•Press the RKE transmitter unlock button.
•Turn the ignition to ON/RUN.
Once the system is disarmed, the security light will
stop flashing.
How the System Alarm is Activated
To activate the system if it is armed:
•Open the driver’s door or trunk. A ten second
pre-alarm chirp will sound followed by a thirty
second full alarm of horn and lights.
•Open any other door. A full alarm of horn and lights
will immediately sound for thirty seconds.
•Open the hood. If the vehicle has the remote start
feature, it will activate the full alarm.
When an alarm event has finished, the system will
re-arm itself automatically.
How to Turn Off the System Alarm
To turn off the system alarm:
•Press the lock button on the RKE transmitter.
The system will then re-arm itself.
•Press the unlock button on the RKE transmitter.
This will also disarm the system.
•Insert the key in the ignition and turn it on. This will
also disarm the system.
3-17

Engine Coolant Heater
The engine coolant heater can provide easier starting
and better fuel economy during engine warm-up in cold
weather conditions at or below 0°F (−18°C). Vehicle
with an engine coolant heater should be plugged in at
least four hours before starting. An internal thermostat in
the plug-end of the cord may exist which will prevent
engine coolant heater operation at temperatures above
0°F (−18°C).
To Use the Engine Coolant Heater
1. Turn off the engine.
2. Open the hood and unwrap the electrical cord. On
the 2.4L L4 ECOTEC
®engine, the engine coolant
heater cord is located near the air cleaner box
on the passenger’ side of the engine compartment.
On the 3.5L, 3.6L and 3.9L V6 engines, the
engine coolant heater cord is located on the driver
side around the battery box. SeeEngine
Compartment Overview on page 6-16for more
information on location.3. Plug the cord into a normal, grounded 110-volt
AC outlet.
{WARNING:
Plugging the cord into an ungrounded outlet could
cause an electrical shock. Also, the wrong kind of
extension cord could overheat and cause a fire.
You could be seriously injured. Plug the cord into a
properly grounded three-prong 110-volt AC outlet.
If the cord will not reach, use a heavy-duty
three-prong extension cord rated for at least
15 amps.
4. Before starting the engine, be sure to unplug and
store the cord as it was before to keep it away
from moving engine parts and prevent damage.
The length of time the heater should remain plugged in
depends on several factors. Ask a dealer/retailer in
the area where you will be parking your vehicle for the
best advice in this.
3-23

Gasoline Octane
If the vehicle has the 2.4L L4 engine (VIN Code B),
the 2.4L L4 engine (VIN Code 0), the 3.5L V6 engine
(VIN Code K), the 3.5L V6 engine (VIN Code N), or the
3.9L V6 engine (VIN Code 1), use regular unleaded
gasoline with a posted octane rating of 87 or higher.
If the octane rating is less than 87, you might notice
an audible knocking noise when you drive, commonly
referred to as spark knock. If this occurs, use a gasoline
rated at 87 octane or higher as soon as possible. If you
are using gasoline rated at 87 octane or higher and you
hear heavy knocking, the engine needs service.
If the vehicle has the 3.6L V6 engine (VIN Code 7),
use regular unleaded gasoline with a posted octane
rating of 87 or higher. For best performance or trailer
towing, you could choose to use middle grade 89 octane
unleaded gasoline. If the octane rating is less than 87,
you might notice an audible knocking noise when you
drive, commonly referred to as spark knock. If this occurs,
use a gasoline rated at 87 octane or higher as soon as
possible. If you are using gasoline rated at 87 octane or
higher and you hear heavy knocking, the engine needs
service.
Gasoline Specications
At a minimum, gasoline should meet ASTM specification
D 4814 in the United States or CAN/CGSB-3.5 or 3.511 in
Canada. Some gasolines contain an octane-enhancing
additive called methylcyclopentadienyl manganese
tricarbonyl (MMT). We recommend against the use of
gasolines containing MMT. SeeAdditives on page 6-8
for additional information.
California Fuel
If the vehicle is certified to meet California Emissions
Standards, it is designed to operate on fuels that meet
California specifications. See the underhood emission
control label. If this fuel is not available in states adopting
California emissions standards, the vehicle will operate
satisfactorily on fuels meeting federal specifications, but
emission control system performance might be affected.
The malfunction indicator lamp could turn on and the
vehicle might fail a smog-check test. SeeMalfunction
Indicator Lamp on page 4-34. If this occurs, return to your
authorized dealer/retailer for diagnosis. If it is determined
that the condition is caused by the type of fuel used,
repairs might not be covered by the vehicle warranty.
6-7

Hood Release
To open the hood:
1. Pull the handle with
this symbol on it. It is
located under the
instrument panel on
the driver side of the
vehicle.
2. Then go to the front of the vehicle and push the
secondary hood release lever to the right.
3. Lift the hood, release the hood prop rod from its
retainer, and put the hood prop into the slot in the
hood marked with an arrow.
Before closing the hood, be sure all the filler caps are on
properly. Then lift the hood to relieve pressure on the
hood prop. Remove the hood prop from the slot in the
hood and return the prop to its retainer. Then let the
hood down and close it firmly.
6-15

Engine Compartment Overview
When the hood on the 2.4 L L4 engine is opened:
6-16

When the hood on the 3.5 L V6 engine (3.9 L V6 similar) is opened:
6-18

When the hood on the 3.6 L V6 engine is opened:
6-20