door lock GMC SAVANA 2016 Owner's Guide

GMC Savana Owner Manual (GMNA-Localizing-U.S./Canada-9159232) -
2016 - crc - 11/11/15
Vehicle Care 241
2. The third nut (3) is under theapplique piece (2) above the
lamp. Remove the two inboard
applique nuts. Pull the
applique (2) straight rearward
slightly to clear the studs. Then
rotate the applique (2) just far
enough to gain access to the
outer push pins (1).
3. Carefully disconnect the push pins (1) from the applique
bracket.
4. Remove the third nut (3) from the upper outboard side of
the lamp.
5. Remove the taillamp assembly from the vehicle.
6. Remove the taillamp/turn signal
lamp (1) or back-up lamp (2)
bulb socket by turning it
counterclockwise one-quarter
turn and pulling it out of the
lamp assembly.
7. Remove the bulb by pulling it straight out.
8. Push the new bulb into the socket.
9. Reinstall the bulb socket by turning it clockwise into the
lamp assembly.
10. Reverse Steps 1–5 to reinstall the taillamp assembly and
applique.
Center High-Mounted
Stoplamp (CHMSL)
The CHMSL is above the rear doors
at the center of the vehicle.
To replace a bulb:
1. Remove the two screws fromthe CHMSL assembly.
2. Remove the CHMSL assembly.
3. Turn the bulb socket counterclockwise one-quarter
turn to remove it from the lamp
assembly.

GMC Savana Owner Manual (GMNA-Localizing-U.S./Canada-9159232) -
2016 - crc - 11/11/15
248 Vehicle Care
Mini-Fuse UsageF15 –
F16 Upfitter 1 (if equipped)
F17 Exterior rearview heated mirrors
F18 Rear window defogger
F19 Compass
F20 Radio/Chime/ SiriusXM satellite
radio (if equipped)
F21 Remote function actuator/Tire
pressure monitor
F22 Ignition switch/ Discrete logic
ignition
sensor (PK3)
F23 Instrument cluster
F24 –
F25 HVAC
F26 Auxiliary/Trailer reverse lamps Mini-Fuse Usage
F27 Reverse taillamps
F28 Upfitter 2/Reading lamps (if equipped)
F29 Rear blower
F30 Upfitter/Courtesy lamps
F31 Front door lock
F32 Rear door lock
F33 Cargo door unlock
F34 Passenger door unlock
F35 Rear passenger door unlock
F36 Driver door lock
F37 –
F38 –
Relays Usage K1 Run
K2 –
K3 Park lamps
K4 Upfitter 2 Relays Usage
K5 Rear defogger
K6 Retained accessory power
CB1 Power seats
CB2 Power windows

GMC Savana Owner Manual (GMNA-Localizing-U.S./Canada-9159232) -
2016 - crc - 11/11/15
Vehicle Care 273
4. Turn the wheel wrenchcounterclockwise to lower the
spare tire to the ground.
Continue to turn the wheel
wrench until the spare tire can
be pulled out from under the
vehicle.
5. Remove the wheel wrench, extension(s), and hoist handle
assembly from the hoist shaft.
6. When the tire has beenlowered, pull it closer to reach
the tire retainer and pull it up
through the wheel opening.
For a vehicle that was
completed from a cab and
chassis, refer to the information
from the body supplier/installer. The spare tire is a full-size tire,
like the other tires on the
vehicle.
7. Put the spare tire near the flat tire.
8. Close the passenger side rear door.
Removing the Flat Tire and
Installing the Spare Tire
If the vehicle has plastic wheel nut
caps, loosen them by turning the
wheel wrench counterclockwise.
The wheel nut caps are designed to
remain with the center cap. Remove
the center cap.
If the wheel has a smooth center
piece, place the chisel end of the
wheel wrench in the slot on the
wheel and gently pry it out.
1. Jack
2. Hoist Handle
3. Extension(s)
4. Wheel Wrench
5. Jack Handle
1. Do a safety check beforeproceeding. See If a Tire Goes
Flat 0270.
2. Loosen all the wheel nuts with the wheel wrench. Do not
remove them yet.
3. Assemble the jack and tools:

GMC Savana Owner Manual (GMNA-Localizing-U.S./Canada-9159232) -
2016 - crc - 11/11/15
278 Vehicle Care
2. Pull the retaining bar throughthe center of the wheel, making
sure it is properly attached.
3. Pull the wheel toward the rear of the vehicle, keeping the
cable tight.
4. Open the passenger side rear door.
5. Insert the chisel end of the hoist handle, on an angle,
through the hole in the rear
floor panel above the bumper.
6. Turn the wheel wrench clockwise to fully raise the tire
against the underside of the
vehicle. Continue turning the
wheel wrench until the tire is
secure and the cable is tight.
Two clicks should occur. The
spare tire hoist cannot be
overtightened.
7. Make sure the tire is storedsecurely. Push, pull (1), and
then try to turn (2) the tire.
If the tire moves, use the wheel
wrench to tighten the cable.
Two clicks mean the tire is up
all the way.
8. Return the jacking equipment to the proper location. Secure
the items and replace the jack
cover.
Full-Size Spare Tire
If this vehicle came with a full-size
spare tire, it was fully inflated when
new, however, it can lose air over
time. Check the inflation pressure
regularly. See Tire Pressure0256
and Vehicle Load Limits 0170. For
instructions on how to remove,
install, or store a spare tire, see Tire
Changing 0271.
After installing the spare tire on the
vehicle, stop as soon as possible
and check that the spare is correctly
inflated. The spare tire is made to
perform well at speeds up to
112 km/h (70 mph) at the
recommended inflation pressure, so
you can finish your trip.
Have the damaged or flat road tire
repaired or replaced back onto the
vehicle, as soon as possible, so the
spare tire will be available in case it
is needed again.
Do not mix tires and wheels of
different sizes, because they will not
fit. Keep the spare tire and its wheel
together.

GMC Savana Owner Manual (GMNA-Localizing-U.S./Canada-9159232) -
2016 - crc - 11/11/15
288 Vehicle Care
Caution
To avoid surface damage, do not
use strong soaps, chemicals,
abrasive polishes, cleaners,
brushes, or cleaners that contain
acid on aluminum or
chrome-plated wheels. Use only
approved cleaners. Also, never
drive a vehicle with aluminum or
chrome-plated wheels through an
automatic car wash that uses
silicone carbide tire cleaning
brushes. Damage could occur
and the repairs would not be
covered by the vehicle warranty.
Brake System
Visually inspect brake lines and
hoses for proper hook-up, binding,
leaks, cracks, chafing, etc. Inspect
disc brake pads for wear and rotors
for surface condition. Inspect drum
brake linings/shoes for wear or
cracks. Inspect all other brake parts.
Steering, Suspension, and
Chassis Components
Visually inspect steering,
suspension, and chassis
components for damaged, loose,
or missing parts or signs of wear at
least once a year.
Inspect power steering for proper
attachment, connections, binding,
leaks, cracks, chafing, etc.
Visually check constant velocity joint
boots and axle seals for leaks.
Lubricate the upper and lower
control arm ball joints, at least every
other engine oil change.
Lubricate the tie rod ball joints, idler
arm pivot shaft bearings, idler arm
socket, and pitman arm socket, at
least every other engine oil change.
Caution
Lubrication of applicable steering/
suspension points should not be
done unless the temperature is
−12 °C (10 °F) or higher,
or damage could result.
Body Component Lubrication
Lubricate all key lock cylinders,
hood hinges, liftgate hinges, and the
fuel door hinge unless the
components are plastic. Applying
silicone grease on weatherstrips
with a clean cloth will make them
last longer, seal better, and not stick
or squeak.
Underbody Maintenance
At least twice a year, spring and fall,
use plain water to flush dirt and
debris from the vehicle's underbody.
Your dealer or an underbody car
washing system can do this. If not
removed, rust and corrosion can
develop.
Do not directly power wash the
transfer case and/or front/rear axle
output seals. High pressure water
can overcome the seals and
contaminate the fluid. Contaminated
fluid will decrease the life of the
transfer case and/or axles and
should be replaced.

GMC Savana Owner Manual (GMNA-Localizing-U.S./Canada-9159232) -
2016 - crc - 11/11/15
326 OnStar
4G LTE speed. Up to seven mobile
devices can be connected. A data
plan is required. Use the in-vehicle
controls only when it is safe to
do so.1. To retrieve Wi-Fi hotspot information, press
=, wait for
the prompt, then say “Wi-Fi
settings.” On some vehicles,
touch Wi-Fi Settings on the
screen.
2. The Wi-Fi settings will display the Wi-Fi hotspot name (SSID),
password, and on some
vehicles, the connection type
(no Internet connection, 3G,
4G, 4G LTE), and signal quality
(poor, good, excellent).
3. To change the SSID or password, press
Qor call
1-888-4ONSTAR to connect
with an Advisor.
OnStar RemoteLink
®Mobile App
(If Equipped)
Download the OnStar RemoteLink
mobile app to select Apple
®iOS,
Android™, BlackBerry®,
or Windows®mobile devices. OnStar Subscribers can access the
following services from a mobile
device:
.
Remotely start/stop the vehicle,
if factory-equipped.
. Lock/unlock doors, if equipped
with automatic locks.
. Activate the horn and lamps.
. Check the vehicle’s fuel level, oil
life, or tire pressure,
if factory-equipped with the Tire
Pressure Monitor System.
. Send directions to the vehicle.
. Locate the vehicle on a map
(U.S. market only).
. Turn the vehicle's Wi-Fi hotspot
on/off, manage settings, and
monitor data consumption,
if equipped.
For OnStar RemoteLink information
and compatibility, see
www.onstar.com (U.S.) or
www.onstar.ca (Canada).
Remote Services
Contact an OnStar Advisor to
unlock the doors or sound the horn
and flash the lamps.
OnStar AtYourService
OnStar Advisors can provide special
offers from restaurants and retailers
on your route, help locate hotels,
or book a room.
OnStar Hands-Free Calling
Make and receive calls with the
built-in wireless calling service,
which requires available minutes.
Make a Call
1. Press
=. System responds:
“OnStar ready.”
2. Say “Call.”System responds:
“Call. Please say the name or
number to call.”
3. Say the entire number without pausing, including a “1”and the
area code. System responds:
“OK, calling.”

GMC Savana Owner Manual (GMNA-Localizing-U.S./Canada-9159232) -
2016 - crc - 11/11/15
OnStar 329
OnStar Personal Identification
Number (PIN)
A PIN is needed to access some
OnStar services. The PIN will need
to be changed the first time when
speaking with an Advisor. To
change the OnStar PIN, contact an
OnStar Advisor by pressing
Qor
calling 1-888-4ONSTAR.
Warranty
OnStar equipment may be
warranted as part of the vehicle
warranty.
Languages
The vehicle can be programmed to
respond in multiple languages.
Press
Qand ask for an Advisor.
Advisors are available in English,
Spanish, and French. Available
languages may vary by country.
Potential Issues
OnStar cannot perform Remote
Door Unlock or Stolen Vehicle
Assistance after the vehicle has
been off continuously for five days
without an ignition cycle. If the vehicle has not been started for
five days, OnStar can contact
Roadside Assistance or a locksmith
to help gain access to the vehicle.
Global Positioning
System (GPS)
.
Obstruction of the GPS can
occur in a large city with tall
buildings; in parking garages;
around airports; in tunnels and
underpasses; or in an area with
very dense trees. If GPS signals
are not available, the OnStar
system should still operate to
call OnStar. However, OnStar
could have difficulty identifying
the exact location.
. In emergency situations, OnStar
can use the last stored GPS
location to send to emergency
responders.
A temporary loss of GPS can cause
loss of the ability to send a
Turn-by-Turn Navigation route. The
Advisor may give a verbal route or
may ask for a call back after the
vehicle is driven into an open area.
Cellular and GPS Antennas
Cellular reception is required for
OnStar to send remote signals to
the vehicle. Do not place items over
or near the antenna to prevent
blocking cellular and GPS signal
reception.
Unable to Connect to OnStar
Message
If there is limited cellular coverage
or the cellular network has reached
maximum capacity, this message
may come on. Press
Qto try the
call again or try again after driving a
few miles into another cellular area.
Vehicle and Power Issues
OnStar services require a vehicle
electrical system, wireless service,
and GPS satellite technologies to be
available and operating for features
to function properly. These systems
may not operate if the battery is
discharged or disconnected.

GMC Savana Owner Manual (GMNA-Localizing-U.S./Canada-9159232) -
2016 - crc - 11/11/15
Index 333
IndexA
Accessories andModifications . . . . . . . . . . . . . . . . . . 214
Accessory Power . . . . . . . . . . . . . . . 179
Add-On Electrical Equipment . . . 211
Additional Information OnStar
®. . . . . . . . . . . . . . . . . . . . . . 327
Additional Maintenance and Care . . . . . . . . . . . . . . . . . . . . . . 299
Air Cleaner/Filter, Engine . . . . . . . 223
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 162
Airbag System
Check . . . . . . . . . . . . . . . . . . . . . . . . . . 64
How Does an AirbagRestrain? . . . . . . . . . . . . . . . . . . . . . 59
What Makes an Airbag Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 59
What Will You See after an Airbag Inflates? . . . . . . . . . . . . . . . 60
When Should an Airbag Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 58
Where Are the Airbags? . . . . . . . . 56
Airbags Adding Equipment to the
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . 64
Light On-Off . . . . . . . . . . . . . . . . . . . . 99
On-Off Light . . . . . . . . . . . . . . . . . . . . 99
On-Off Switch . . . . . . . . . . . . . . . . . . 61 Airbags (cont'd)
Readiness Light . . . . . . . . . . . . . . . . 98
Servicing Airbag-Equipped
Vehicles . . . . . . . . . . . . . . . . . . . . . . . 64
System Check . . . . . . . . . . . . . . . . . . 54
All-Season Tires . . . . . . . . . . . . . . . . 250
All-Terrain Tires . . . . . . . . . . . . . . . . . 250
AM-FM Radio . . . . . . . . . . . . . . . . . . . 136
Antenna Fixed Mast . . . . . . . . . . . . . . . . . . . 139
Antilock Brake System (ABS) . . . 187 Warning Light . . . . . . . . . . . . . . . . . 103
Appearance Care Exterior . . . . . . . . . . . . . . . . . . . . . . . 284
Interior . . . . . . . . . . . . . . . . . . . . . . . . 289
Ashtrays . . . . . . . . . . . . . . . . . . . . . . . . . 93
Assistance Program, Roadside . . . . . . . . . . . . . . . . . . . . . . 313
Audio Theft-Deterrent Feature . . . . . . . 131
Audio Players CD . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Automatic
Door Locks . . . . . . . . . . . . . . . . . . . . . 30
Headlamp System . . . . . . . . . . . . 125
Transmission . . . . . . . . . . . . . . . . . 182
Transmission Fluid . . . . . . . . . . . 220

GMC Savana Owner Manual (GMNA-Localizing-U.S./Canada-9159232) -
2016 - crc - 11/11/15
334 Index
Automatic TransmissionManual Mode . . . . . . . . . . . . . . . . . 185
Shift Lock Control Function
Check . . . . . . . . . . . . . . . . . . . . . . . 236
Auxiliary Devices . . . . . . . . . . . . . . . . . . . . . . . 144
Axle, Rear . . . . . . . . . . . . . . . . . . . . . . 234
B
Battery
Load Management . . . . . . . . . . . . 128
Power Protection . . . . . . . . . . . . . 129
Voltage and ChargingMessages . . . . . . . . . . . . . . . . . . . . 111
Battery - North America . . . . 233, 279
Blade Replacement, Wiper . . . . . 237
Bluetooth Overview . . . . . . . . . . . . . . . . . . . . . 149
Brake System Warning Light . . . . . . . . 102
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . 231
Antilock . . . . . . . . . . . . . . . . . . . . . . . 187
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 232
Parking . . . . . . . . . . . . . . . . . . . . . . . 188
System Messages . . . . . . . . . . . . . 111
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 165
Break-In, New Vehicle . . . . . . . . . . 174
Bulb Replacement . . . . . . . . . . . . . . 242 Bulb Replacement (cont'd)
Center High-Mounted
Stoplamp (CHMSL) . . . . . . . . . 241
Front Turn Signal,
Sidemarker, and Parking
Lamps . . . . . . . . . . . . . . . . . . . . . . 240
Halogen Bulbs . . . . . . . . . . . . . . . . 238
Headlamp Aiming . . . . . . . . . . . . . 237
Headlamps . . . . . . . . . . . . . . . . . . . 238
License Plate Lamps . . . . . . . . . 242
Taillamps . . . . . . . . . . . . . . . . . . . . . 240
Buying New Tires . . . . . . . . . . . . . . . 264
C
Calibration . . . . . . . . . . . . . . . . . . . . . . . 89
California Fuel Requirements . . . . . . . . . . . 198
Perchlorate MaterialsRequirements . . . . . . . . . . . . . . . 213
California Proposition
65 Warning . . . . . . . . . .213, 233, 279
Camera Rear Vision (RVC) . . . . . . . . . . . . 193
Canadian Vehicle Owners . . . . . . . . 2
Capacities and Specifications . . . . . . . . . . . . . . . . . 306
Carbon Monoxide
Engine Exhaust . . . . . . . . . . . . . . . 181 Carbon Monoxide (cont'd)
Winter Driving . . . . . . . . . . . . . . . . 168
Cargo Tie-Downs . . . . . . . . . . . . . . . . . . . . . . 84
Cargo Door Relocking . . . . . . . . . . . 29
Caution, Danger, and Warning . . . . 3
CD Player . . . . . . . . . . . . . . . . . . . . . . 139
Center High-Mounted Stoplamp (CHMSL) . . . . . . . . . . . 241
Chains, Tire . . . . . . . . . . . . . . . . . . . . 269
Charging System Light . . . . . . . . . 100
Check Ignition Transmission Lock . . . 236
Malfunction IndicatorEngine Light . . . . . . . . . . . . . . . . 100
Child Restraints Infants and Young Children . . . . . 67
Lower Anchors and Tethersfor Children . . . . . . . . . . . . . . . . . . . 72
Older Children . . . . . . . . . . . . . . . . . . 65
Securing . . . . . . . . . . . . . . . . . . . . 79, 81
Systems . . . . . . . . . . . . . . . . . . . . . . . . 69
Cigarette Lighter . . . . . . . . . . . . . . . . . 93
Circuit Breakers . . . . . . . . . . . . . . . . 243
Cleaning
Exterior Care . . . . . . . . . . . . . . . . . 284
Interior Care . . . . . . . . . . . . . . . . . . 289
Climate Control Systems . . . . . . . 157

GMC Savana Owner Manual (GMNA-Localizing-U.S./Canada-9159232) -
2016 - crc - 11/11/15
Index 335
Climate Control Systems (cont'd)Air Conditioning . . . . . . . . . . . . . . 157
Heating . . . . . . . . . . . . . . . . . . . . . . . 157
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Rear Heating System . . . . . . . . . 159
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Cluster, Instrument . . . . . . . . . . . . . . 94
Collision Damage Repair . . . . . . . 316
Compartments Storage . . . . . . . . . . . . . . . . . . . . . . . . . 84
Compass . . . . . . . . . . . . . . . . . . . . . . . . 89 Messages . . . . . . . . . . . . . . . . . . . . . 111
Connections OnStar
®. . . . . . . . . . . . . . . . . . . . . . 325
Control Traction and ElectronicStability . . . . . . . . . . . . . . . . . . . . . 188
Control of a Vehicle . . . . . . . . . . . . . 165
Convex Mirrors . . . . . . . . . . . . . . . . . . 35
Coolant
Engine . . . . . . . . . . . . . . . . . . . . . . . . 224
Engine Temperature Gauge . . . . 97
Cooling System . . . . . . . . . . . . . . . . . 224
Engine Messages . . . . . . . . . . . . .112
Courtesy Transportation Program . . . . . . . . . . . . . . . . . . . . . . . 315
Cruise Control . . . . . . . . . . . . . . . . . . 190 Light . . . . . . . . . . . . . . . . . . . . . . . . . . 106 Customer Assistance . . . . . . . . . . . 312
Offices . . . . . . . . . . . . . . . . . . . . . . . . .311
Text Telephone (TTY)
Users . . . . . . . . . . . . . . . . . . . . . . . 312
Customer Information Service PublicationsOrdering Information . . . . . . . . 318
Customer Satisfaction Procedure . . . . . . . . . . . . . . . . . . . . . 309
D
Damage Repair, Collision . . . . . . . 316
Danger, Warning, and Caution . . . . 3
Data Recorders, Event . . . . . . . . . 321
Daytime RunningLamps (DRL) . . . . . . . . . . . . . . . . . . 124
Defensive Driving . . . . . . . . . . . . . . . 164
Delayed Locking . . . . . . . . . . . . . . . . . 29
Devices
Auxiliary . . . . . . . . . . . . . . . . . . . . . . 144
Diagnostics
OnStar
®. . . . . . . . . . . . . . . . . . . . . . 327
Distracted Driving . . . . . . . . . . . . . . . 164
Dome Lamps . . . . . . . . . . . . . . . . . . . 127
Door Ajar Messages . . . . . . . . . . . . . . . . 111
Cargo Door Relocking . . . . . . . . . . 29
Delayed Locking . . . . . . . . . . . . . . . . 29
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Door (cont'd)
Power Locks . . . . . . . . . . . . . . . . . . . . 29
Rear Doors . . . . . . . . . . . . . . . . . . . . . 32
Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Sliding . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Drive Belt Routing, Engine . . . . . . 308
Driver Information Center (DIC) . . . . . . . . . . . . . . . . . . 106
Driving
Characteristics andTowing Tips . . . . . . . . . . . . . . . . . 201
Defensive . . . . . . . . . . . . . . . . . . . . . 164
Drunk . . . . . . . . . . . . . . . . . . . . . . . . . 164
For Better Fuel Economy . . . . . . . 21
Hill and Mountain Roads . . . . . . 168
If the Vehicle is Stuck . . . . . . . . . 169
Loss of Control . . . . . . . . . . . . . . . 166
Off-Road Recovery . . . . . . . . . . . 166
Vehicle Load Limits . . . . . . . . . . . 170
Wet Roads . . . . . . . . . . . . . . . . . . . 167
Winter . . . . . . . . . . . . . . . . . . . . . . . . 168
Dual Tire Rotation . . . . . . . . . . . . . . . . . . . . . . 263
E
E85 or FlexFuel . . . . . . . . . . . . . . . . 198
Electrical Equipment,Add-On . . . . . . . . . . . . . . . . . . . . . . . 211