Chevrolet Malibu 2007 Malibu Owner's Manual page 180

The exterior lamp switch has the following
four positions:
(Headlamps): This position turns on the
2
headlamps, parking lamps, and taillamps.
(Parking Lamps): This position turns on the
;
parking lamps and taillamps only.
AUTO (Automatic Headlamp System):
This position automatically turns on the Daytime
Running Lamps during daytime, and the
headlamps, parking lamps, and taillamps at night.
Lamps
Headlamp
Parking Lamp
Taillamp
180
United States Exterior Lamp Positions for Daytime
P
OFF
OFF
OFF
(Off/On): This position is the momentary
P
Off/On switch for the Automatic Headlamp System.
In Canada, this only works when the vehicle is
in PARK (P).
When operating in AUTO, a momentary turn of the
switch to off/on will turn off the Automatic Headlamp
System. Turn the switch to off/on again will turn
the Automatic Headlamp System back on. The
Automatic Headlamp System is always turned
on at the beginning of an ignition cycle.
The following charts show the condition of the
vehicle's exterior lamps when the transaxle is not in
PARK (P) and the switch is moved to each position:
AUTO
DRL Mode OFF
OFF ON
OFF ON
; 2
ON
ON
ON