Page 9 of 478

Black plate (3,1)GMC Acadia/Acadia Denali Owner Manual - 2011
In Brief 1-3
A.Air Vents on page 8‑12.
B. Windshield Wiper/Washer on
page 5‑5.
C. Instrument Cluster on
page 5‑12.
D. Head-Up Display (HUD) on
page 5‑33 (If Equipped).
E. Instrument Panel Storage on
page 4‑1.
USB Port (Inside IP Storage).
See Auxiliary Devices on
page 7‑37.
F. Infotainment on page 7‑1.
Navigation/Radio System
(If Equipped). See Navigation
System manual.
G. Exterior Lamp Controls on
page 6‑1.
H. Hood Release. See Hood on
page 10‑5.
I. Instrument Panel Illumination
Control on page 6‑5. J. Data Link Connector (DLC)
(Out of View). See Malfunction
Indicator Lamp on page 5‑18.
K. Cruise Control on page 9‑33.
L. Steering Wheel Adjustment on
page 5‑2.
M. Horn on page 5‑4.
N. Steering Wheel Controls on
page 5‑2.
O. Driver Information Center (DIC) Buttons (If Equipped).
See Driver Information Center
(DIC) (With DIC Buttons) on
page 5‑25 orDriver Information
Center (DIC) (Without DIC
Buttons) on page 5‑30.
P. Dual Automatic Climate Control
System on page 8‑4.
Q. Console Shift Lever (If Equipped). See “Console
Shift Lever” underShifting
Into Park on page 9‑21.
R. Hazard Warning Flashers on
page 6‑3. S.
Cupholders on page 4‑1.
T. Power Outlets on page 5‑9.
U. Rear Window Wiper/Washer on
page 5‑6.
Traction Control System
(TCS) Disable Button.
See StabiliTrak
®System on
page 9‑31.
Tow/Haul Button (If Equipped).
See Tow/Haul Mode on
page 9‑28.
Power Liftgate Button
(If Equipped). See Liftgate on
page 2‑10.
V. Heated and Ventilated
Front Seats on page 3‑9
(If Equipped).
W. Passenger Airbag Status
Indicator on page 5‑16
(If Equipped).
X. Glove Box on page 4‑1.
Page 333 of 478

Black plate (5,1)GMC Acadia/Acadia Denali Owner Manual - 2011
Vehicle Care 10-5
To order the proper service manual,
seeService Publications Ordering
Information on page 13‑15.
This vehicle has an airbag system.
Before attempting to do your own
service work, see Servicing the
Airbag-Equipped Vehicle on
page 3‑45.
Keep a record with all parts receipts
and list the mileage and the date
of any service work performed.
See Maintenance Records on
page 11‑10.Hood
To open the hood, do the following:
1. Pull the hood release handle
with this symbol on it. It is
located under the instrument
panel on the driver's side of
the vehicle.
2. At the front of the vehicle, pull up on the center of the hood,
and push the secondary hood
release to the right. 3. After you have partially
lifted the hood, gas struts
will automatically take over
to lift and hold the hood in
the fully open position.
Before closing the hood, be sure all
filler caps are on properly.
Pull the hood down to close.
Lower the hood until the lifting
pressure of the strut is reduced.
Then allow the hood to fall and latch
into place under its own weight.
Check to make sure the hood is
closed. If the hood does not fully
latch, gently push the hood down
at the front and center of the hood
until it is completely latched.
Page 416 of 478

Black plate (88,1)GMC Acadia/Acadia Denali Owner Manual - 2011
10-88 Vehicle Care
Dinghy Towing
If the vehicle is front-wheel‐drive, it
can be dinghy towed from the front.
These vehicles may also be towed
by putting the front wheels on a
dolly. See“Dolly Towing” later in
this section.
If the vehicle is all‐wheel‐drive, it
can be dinghy towed from the front.
These vehicles can also be towed
by placing them on a platform
trailer with all four wheels off of the
ground. These vehicles cannot be
towed using a dolly. For vehicles being dinghy towed,
the vehicle should be run at the
beginning of each day and at each
RV fuel stop for about five minutes.
This will ensure proper lubrication of
transmission components. Re-install
the fuse to start the vehicle.
To tow the vehicle from the front
with all four wheels on the ground:
1. Position the vehicle to be
towed, shift the transmission to
P (Park), and turn the ignition
to LOCK/OFF.
2. Secure the vehicle to the towing vehicle.
3. Set the parking brake.
4. Turn the ignition to ACC/ACCESSORY.
5. Shift the transmission to N (Neutral). 6. To prevent the battery from
draining while the vehicle is
being towed, remove the 15 amp
ECM fuse and the 50 amp
BATT1 fuse from the underhood
fuse block and store in a
safe location. See Engine
Compartment Fuse Block on
page 10‑33.
7. Release the parking brake.
Notice: If the vehicle is
towed without performing
each of the steps listed under
“Dinghy Towing,” the automatic
transmission could be damaged.
Be sure to follow all steps of the
dinghy towing procedure prior to
and after towing the vehicle.
Notice: If 105 km/h (65 mph)
is exceeded while towing the
vehicle, it could be damaged.
Never exceed 105 km/h (65 mph)
while towing the vehicle.
Page 432 of 478

Black plate (4,1)GMC Acadia/Acadia Denali Owner Manual - 2011
11-4 Service and Maintenance
.Body hinges and latches, key
lock cylinders, hood latch
assemblies, secondary latches,
pivots, spring anchor and
release pawl, hood and door
hinges, rear folding seats,
and liftgate hinges lubrication.
SeeRecommended Fluids
and Lubricants on page 11‑7.
More frequent lubrication may
be required when the vehicle
is exposed to a corrosive
environment. Applying silicone
grease on weatherstrips with a
clean cloth makes them last
longer, seal better, and not
stick or squeak.
.Restraint system component
check. See Safety System
Check on page 3‑31.
.Fuel system inspection for
damage or leaks.
.Exhaust system and nearby heat
shields inspection for loose or
damaged components.
Additional Required Services
Every 12 000 km/7,500 Miles
.Rotate tires. Tires should
be rotated every 12 000 km/
7,500 miles. See Tire Rotation
on page 10‑52.
At Each Fuel Stop
.Engine oil level check.
See Engine Oil on page 10‑8.
.Engine coolant level check.
SeeEngine Coolant on
page 10‑15.
.Windshield washer fluid level
check. See Washer Fluid on
page 10‑23. Once a Month
.Tire inflation check. See
Tire
Pressure on page 10‑45.
.Tire wear inspection. See Tire
Inspection on page 10‑51.
.Sunroof track and seal
inspection, if equipped.
See Sunroof on page 2‑22.
Once a Year
.See Starter Switch Check on
page 10‑27.
.See Automatic Transmission
Shift Lock Control Function
Check on page 10‑28.
.See Ignition Transmission Lock
Check on page 10‑28.
.See Park Brake and P (Park)
Mechanism Check on
page 10‑28.
Page 436 of 478
Black plate (8,1)GMC Acadia/Acadia Denali Owner Manual - 2011
11-8 Service and Maintenance
UsageFluid/Lubricant
Automatic Transmission DEXRON
®-VI Automatic Transmission Fluid.
Carrier Assembly —Differential
(Rear Drive Module) and Transfer Case (Power Transfer Unit) SAE 75W‐90 Synthetic Axle Lubricant (GM Part No. 89021677,
in Canada 89021678).
Key Lock Cylinders Multi-Purpose Lubricant, Superlube (GM Part No. 12346241,
in Canada 10953474).
Hood Latch Assembly, Secondary Latch, Pivots, Spring Anchor, and Release Pawl Lubriplate Lubricant Aerosol (GM Part No. 12346293, in Canada 992723)
or lubricant meeting requirements of NLGI #2, Category LB or GC-LB.
Hood and Door Hinges and Rear Folding Seat Multi-Purpose Lubricant, Superlube (GM Part No. 12346241,
in Canada 10953474).
Weatherstrip Conditioning Weatherstrip Lubricant (GM Part No. 3634770, in Canada 10953518) or
Dielectric Silicone Grease (GM Part No. 12345579, in Canada 992887).