Check Gas Cap - Pontiac 2009 Montana SV6 Owner's Manual

CHANGE OIL SOON
This message displays when service is required for the
vehicle. See your dealer/retailer. See Engine Oil on
page 5-15 and Scheduled Maintenance on page 6-4
for more information.
The CHANGE OIL SOON message is reset by
acknowledging the message. The OIL LIFE screen
under the gages menu on the DIC must also be reset.
See "Oil Life" under DIC Operation and Displays on
page 3-44 and Engine Oil Life System on page 5-18.
This message displays while the ignition is in ON/RUN.
Press any of the DIC buttons to acknowledge this
message and to clear it from the screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine
is turned off. It also re-displays for two seconds if the
message has been acknowledged, but the condition still
exists when the engine is turned off.
If the condition still exists, the message re-appears
when the engine is turned on.
3-52
CHARGING SYSTEM FAILURE
This message displays when there is a problem with the
generator and battery charging systems. Driving with
this problem could drain the battery. Turn off all
unnecessary accessories. Stop and turn off the vehicle
as soon as it is safe to do so. Have the electrical
system checked by your dealer/retailer immediately.
This message displays and a chime sounds while the
ignition is in ON/RUN. Press any of the DIC buttons to
acknowledge this message and to clear it from the
screen.
This message continues to display for two seconds if it
has not been acknowledged when the engine is
turned off. It also re-displays for two seconds if the
message has been acknowledged, but the condition still
exists when the engine is turned off.
If the condition still exists, the message re-appears
when the engine is turned on.

CHECK GAS CAP

This message displays if the fuel cap is not on, or is not
fully tightened. Check the fuel cap to ensure that it is on
properly. See Filling the Tank on page 5-10 for more
information.