GMC 2005 Automobile User Manual


 
Front Axle Locking Feature
The front axle locks and unlocks automatically when
you shift the transfer case. Some delay for the axle to
lock or unlock is normal.
Automatic Transfer Case
{CAUTION:
Shifting the transfer case to NEUTRAL can
cause your vehicle to roll even if the
transmission is in PARK (P). You or someone
else could be seriously injured. Be sure to set
the parking brake before placing the transfer
case in NEUTRAL. See Parking Brake on
page 2-33.
The transfer case
buttons are located to the
left of the instrument
panel cluster.
For four-wheel drive vehicles with StabiliTrak
®
, see
StabiliTrak
®
System on page 4-10.
Use these buttons to shift into and out of
four-wheel drive.
You can choose among four driving settings:
h (2HI): This setting is used for driving in most street
and highway situations. Your front axle is not engaged
in two-wheel drive. This setting also provides the
best fuel economy.
2-26