Pontiac 2004 Bonneville - Manual (Page 174)

Check Gages Warning Light
If your vehicle has the
systems monitor, this light
will come on briefly as a
bulb check when your
ignition is turned to ON.
If this light comes on and stays on while you are driving,
check your gages for fuel, coolant temperature, oil
pressure and voltage.
Door Ajar Light
If your vehicle has the
systems monitor, this light
will come on and a warning
chime will sound when the
driver’s door or one of the
passenger’s doors is not
completely closed.
On vehicles with a DIC, the door that is ajar will be shown
as an icon next to the vehicle outline and a message will
appear on the display. See DIC Warnings and Messages
on page 3-61 for more information.
3-54