GMC 2010 Acadia - Transmission Messages

Instruments and Controls 5-43
You can receive more than one
tire pressure message at a time.
To read the other messages that
may have been sent at the same
time, press the set/reset button or
the trip odometer reset stem. The
DIC also shows the tire pressure
values. See Driver Information
Center (DIC) (With DIC Buttons)
on
page 5‑24
or Driver Information
Center (DIC) (Without DIC Buttons)
on page 5‑29 .
SERVICE TIRE MONITOR
SYSTEM
On vehicles with the Tire Pressure
Monitor System (TPMS), this
message displays if a part on the
TPMS is not working properly.
The tire pressure light also flashes
and then remains on during the
same ignition cycle. See Tire
Pressure Light
on page 5‑21 .
Several conditions may cause this
message to appear. See Tire
Pressure Monitor Operation
on
page 10‑46
for more information.
If the warning comes on and stays
on, there may be a problem with the
TPMS. See your dealer/retailer.
TIRE LEARNING ACTIVE
This message displays when
the Tire Pressure Monitor
System (TPMS) is re-learning
the tire positions on your vehicle.
The tire positions must be
re-learned after rotating the tires
or after replacing a tire or sensor.
See Tire Rotation
on page 10‑49 ,
Tire Pressure Monitor System
on
page 10‑44
, and Tire Pressure on
page 10‑43
for more information.
Transmission Messages
ALL WHEEL DRIVE OFF
If your vehicle has the All-Wheel
Drive (AWD) system, this message
displays when there is a compact
spare tire on the vehicle, when
the Antilock Brake System (ABS)
warning light comes on, or when the
rear differential fluid is overheating.
This message turns off when the
differential fluid cools.
The AWD system is disabled until
the compact spare tire is replaced
by a full-size tire. If the warning
message is still on after putting on
the full-size tire, you need to reset
the warning message. To reset the
warning message, turn the ignition
off and then back on again after
30 seconds. If the message stays
on, see your dealer/retailer right
away. See All-Wheel Drive
on
page 9‑28
for more information.
SERVICE ALL WHEEL DRIVE
If your vehicle has the All-Wheel
Drive (AWD) system, this message
displays if there is a problem with
this system. If this message
appears, stop as soon as possible
and turn off the vehicle. Restart the
vehicle after 30 seconds and check
for the message on the DIC display.