brake sensor GMC TERRAIN 2011 Owner's Manual

Black plate (2,1)GMC Terrain Owner Manual - 2011
6-2 Lighting
Headlamp High/
Low-Beam Changer
2 3
Headlamp High/Low‐Beam
Changer: Push the turn/lane
change lever away from you to turn
the high beams on.
Pull the lever toward you to return to
low beams.
This indicator light turns on in the
instrument panel cluster when the
high‐beam headlamps are on.
Flash-to-Pass
The flash‐to‐pass feature works with
the low beams or Daytime Running
Lamps (DRL) on or off.
To flash the high beams, pull the
turn signal/lane change lever all the
way toward you, then release it.
Daytime Running
Lamps (DRL)
Daytime Running Lamps (DRL)
system makes the low-beam
headlamps come on at a reduced
brightness in daylight when the
following conditions are met:
.The ignition is on.
.The exterior lamp band is in the
automatic position.
.The transmission is not in
P (Park).
.The light sensor determines it is
daytime.
.The parking brake is released.
Fully functional Daytime Running
Lamps (DRL) are required on all
vehicles first sold in Canada.
When the DRL are on the taillamps,
sidemarker, instrument panel lights
and other lamps will not be on. The
instrument panel cluster will be lit.
When the exterior lamp band is
turned to the headlamp position, the
low-beam headlamps come on. The
other lamps that come on with the
headlamps will also come on.
To idle your vehicle with the DRL
off, move the shift lever to P (Park).
The DRL will stay off until the shift
lever is moved out of the P (Park)
position.
The regular headlamp system
should be turned on when needed.

Black plate (46,1)GMC Terrain Owner Manual - 2011
9-46 Driving and Operating
PARK ASSIST OFF displays on the
Driver Information Center (DIC) to
indicate that URPA is off. The
message disappears after a short
period of time.
SeeObject Detection System
Messages on page 5‑27 for URPA
messages.
Turning the System On and Off
The URPA system can be turned
on and off using the infotainment
system controls. See Vehicle
Personalization on page 5‑30 for
more information.
URPA defaults to the on setting
each time the vehicle is started.
When the System Does Not
Seem to Work Properly
If the URPA system does not
activate due to a temporary
condition, the message PARK
ASSIST OFF displays on the DIC.
See Driver Information Center (DIC)
on page 5‑20 for more information.
This can occur under the following
conditions:
.The driver has disabled the
system.
.The ultrasonic sensors are not
clean. Keep the vehicle's rear
bumper free of mud, dirt, snow,
ice, and slush. For cleaning
instructions, see Exterior Care
on page 10‑82.
.The park assist sensors are
covered by frost or ice, which
can occur after washing the
vehicle in cold weather. Keep
the sensors free of frost or ice.
.A trailer was attached to the
vehicle, or an object was
hanging out of the trunk during
the last drive cycle. Once the
object is removed, URPA will
return to normal operation.
.The vehicle's bumper is
damaged. Take the vehicle to
your dealer to repair the system.
.Other conditions may affect
system performance, such as
vibrations from a jackhammer or
the compression of air brakes on
a very large truck.

Black plate (41,1)GMC Terrain Owner Manual - 2011
Vehicle Care 10-41
J-CaseFuses Usage
6 Power Seat –Left
7 Instrument Panel Fuse
Block 1
8 Rear Defogger
9 Starter
10 AIR Pump Motor
11 Instrument Panel Fuse
Block 2
12 Sunroof
13 Antilock Brake
System Pump
14 Instrument Panel Fuse
Block 3
15 Power
Windows
–Left
16 Antilock Brake System
Module Mini Fuses Usage
17 Transmission
Control Module
Battery
18 Trailer Parking Light
19 AIR Pump Solenoid
20 Engine Control
Module Battery
21 Canister Vent
22 Trailer Left Side
(If Equipped)
23 Lift Gate Module
24 Power Lumbar
25 Trailer Right Side
(If Equipped)
26 Rear Accessory
Power Outlet
27 Memory Mirror
Module
28 Regulated Voltage
Control Battery
Sensor Mini Fuses Usage
29 Front Wiper
30 Rear Wiper
31 Air Conditioning
Compressor
32 Rear Latch
33 Heated Mirrors
34 Horn
35 Right High‐Beam
Headlamp
36 Left High‐Beam
Headlamp
37 Ignition Even Coil
38 Ignition Odd Coil
39 Windshield Washer
40 Front Fog Lamps
41 Post Catalytic
Converter Oxygen
Sensor
42 Engine Control
Module

Black plate (42,1)GMC Terrain Owner Manual - 2011
10-42 Vehicle Care
Mini Fuses Usage43 Pre–Catalytic
Converter Oxygen
Sensor
44 Transmission
Control Module
45 Mirror
46 Chassis Control
Module Ignition
47 Spare
48 Rear Drive Module
49 Lift Gate Module
Logic
50 Instrument Panel
Fuse Block Ignition
51 Heated Seat –Front
52 Chassis Control
Module
53 Engine Control
Module
54 Rear Vision Camera Midi Fuse Usage
55 Electric Power
Steering
Micro
Relays Usage
56 AIR Pump Solenoid
57 Brake Booster
58 Cooling Fan Low
59 Headlamp High Beam
60 Cooling Fan Control
61 Wiper On/Off Control
62 Air Conditioning
Compressor
63 Rear Defogger
64 Wiper Speed
65 Fog Lamp
66 Engine Control
67 Starter
68 Run/Crank Mini Relays Usage
69 Cooling Fan High
70 AIR Pump Motor
Instrument Panel Fuse
Block
The instrument panel fuse block
is located on the passenger side
panel of the center console.

Black plate (56,1)GMC Terrain Owner Manual - 2011
10-56 Vehicle Care
If the TPMS is not functioning
properly, it cannot detect or signal a
low tire condition. See your dealer
for service if the TPMS malfunction
light and DIC message comes on
and stays on.
TPMS Sensor Matching
Process
Each TPMS sensor has a unique
identification code. The identification
code needs to be matched to a new
tire/wheel position after rotating the
tires or replacing one or more of the
TPMS sensors. The TPMS sensor
matching process should also be
performed after replacing a spare
tire with a road tire containing the
TPMS sensor. The malfunction light
and the DIC message should go
off at the next ignition cycle. The
sensors are matched to the tire/
wheel positions, using a TPMS
relearn tool, in the following order:
driver side front tire, passenger side
front tire, passenger side rear tire,and driver side rear. See your
dealer for service or to purchase a
relearn tool.
There are two minutes to match
the first tire/wheel position, and
five minutes overall to match all
four tire/wheel positions. If it takes
longer, the matching process stops
and must be restarted.
The TPMS sensor matching
process is:
1. Set the parking brake.
2. Turn the ignition to ON/RUN with
the engine off.
3. Use the MENU button to select the Vehicle Information Menu in
the Driver Information Center
(DIC). Use the arrow keys to
scroll to the Tire Pressure
screen.
4. Press the SET/CLR button to begin the sensor matching
process.
A message requesting
acceptance of the process
should display. 5. Press the SET/CLR button again
to confirm the selection.
The horn sounds twice to signal
the receiver is in relearn mode
and the TIRE LEARNING
ACTIVE message displays on
the DIC screen.
6. Start with the driver side front tire.
7. Place the relearn tool against the tire sidewall, near the valve
stem. Then press the button
to activate the TPMS sensor.
A horn chirp confirms that the
sensor identification code has
been matched to this tire and
wheel position.
8. Proceed to the passenger side front tire, and repeat the
procedure in Step 7.
9. Proceed to the passenger side rear tire, and repeat the
procedure in Step 7.

Black plate (64,1)GMC Terrain Owner Manual - 2011
10-64 Vehicle Care
Replace wheels, wheel bolts, wheel
nuts, or Tire Pressure Monitor
System (TPMS) sensors with new
GM original equipment parts.
{WARNING
Using the wrong replacement
wheels, wheel bolts, or wheel
nuts can be dangerous. It could
affect the braking and handling of
the vehicle. Tires can lose air,
and cause loss of control, causing
a crash. Always use the correct
wheel, wheel bolts, and wheel
nuts for replacement.Notice:
The wrong wheel can
also cause problems with bearing
life, brake cooling, speedometer
or odometer calibration,
headlamp aim, bumper height,
vehicle ground clearance, and tire
or tire chain clearance to the
body and chassis.
See If a Tire Goes Flat on
page 10‑65 for more information.
Used Replacement Wheels
{WARNING
Replacing a wheel with a used
one is dangerous. How it has
been used or how far it has been
driven may be unknown. It could
fail suddenly and cause a crash.
When replacing wheels, use a
new GM original equipment
wheel.