headlamp GMC SAVANA 2016 Owner's Guide

GMC Savana Owner Manual (GMNA-Localizing-U.S./Canada-9159232) -
2016 - crc - 11/11/15
Vehicle Care 245
The vehicle may not be equipped
with all of the fuses, relays, and
features shown.Fuses Usage
1 ABS motor
2 ABS module
3 Right trailer stoplamp/Turnlamp
4 –
5 –
6 Fuel system control module/Ignition
7 Body control module 5
8 Body control module 7
9 Body control module 4
10 Instrument cluster 11 Trailer wiring
12 Interior rear vision camera module
13 –
14 Windshield washer Fuses Usage
16 Horn
17 Transmission
18 A/C
19 Engine control module battery
20 –
21 Left trailer stoplamp/Turnlamp
22 –
23 –
24 Fuel pump
25 Auxiliary power outlet
26 Body control module 3
27 Special equipment option
28 Airbag
29 Steering wheel sensor
30 Engine control module/Ignition/
Glow plug module Fuses Usage
31 Transmission control module/
Ignition
32 Transmission control module
battery
33 Rear parking aid module
34 –
35 Fuel operated heater module
36 Fuel system control module battery
41 –
42 Trailer wiring
43 Cooling fan–high
44 Starter solenoid
45 Engine control module/Powertrain
46 –
47 Cooling fan–low
51 Left high-beam headlamp

GMC Savana Owner Manual (GMNA-Localizing-U.S./Canada-9159232) -
2016 - crc - 11/11/15
246 Vehicle Care
FusesUsage
52 Right high-beam headlamp
53 Left low-beam headlamp
54 Right low-beam headlamp
55 Wipers
56 Canister vent solenoid
58 Body control module 2
59 Body control module 1
61 –
62 O2 sensor 2/EV fan (diesel)
63 –
64 Mass air flow/ Canister vent
65 Ignition/ Injectors–odd Fuses
Usage
66 Daytime running lamps 2
(LOLVL-V22) (if
equipped)
67 Daytime running lamps 1 (UPLVL
+V22) (if equipped)
68 Auxiliary stoplamps
69 Trailer stoplamps
70 –
71 Fuel heater/Flex fuel sensor
72 Body control module 6
73 Lighter/Data link connector
74 Front blower
75 V6 fuel injectors
76 –
77 O2 sensor 2
78 Engine control module/Powertrain Fuses
Usage
79 Ignition/ Injectors–even
Relays Usage
15 Run/Crank
37 –
38 Fuel pump
39 Crank
40 A/C
48 Cooling fan–high
49 Powertrain
50 –
57 Cooling fan–low
60 Fan control

GMC Savana Owner Manual (GMNA-Localizing-U.S./Canada-9159232) -
2016 - crc - 11/11/15
Vehicle Care 269
Caution
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.
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.
Tire Chains
{Warning
Tire chains used on a vehicle
without the proper amount of
clearance can cause damage to
the brakes, suspension, or other
vehicle parts. The area damaged
by the tire chains could cause you
to lose control of the vehicle and
you or others may be injured in a
crash. To help avoid damage to
the vehicle, drive slowly, readjust,
or remove the device if it is
contacting the vehicle. Do not
spin the vehicle's tires. Follow the
manufacturer's instructions.
Caution
Use tire chains only where legal
and only when necessary. Use
chains that are the proper size for
the tires. Install them on the tires
of the rear axle. Do not use
chains on the tires of the front(Continued)
Caution (Continued)
axle. Tighten them as tightly as
possible with the ends securely
fastened. Drive slowly and follow
the chain manufacturer's
instructions. If the chains contact
the vehicle, stop and retighten
them. If the contact continues,
slow down until it stops. Driving
too fast or spinning the wheels
with chains on will damage the
vehicle.
For Cutaway models with LT245/
75R16, LT225/75R16 or LT215/
85R16 size single or dual rear tires,
use Low Profile Z-Chain or SAE
Class S cables.
For Cargo or Passenger models
with P245/70R17, LT225/75R16 or
LT245/75R16 size tires, use Low
Profile Z-Chain cables. SAE Class S
chains are not recommended.
If the vehicle has dual rear tires, do
not use individual tire chains. Use
tire chains that fit across both dual
tires.

GMC Savana Owner Manual (GMNA-Localizing-U.S./Canada-9159232) -
2016 - crc - 11/11/15
300 Service and Maintenance
.Trained dealer technicians have
access to tools and equipment
to inspect the brakes and
recommend quality parts
engineered for the vehicle.
Fluids
Proper fluid levels and approved
fluids protect the vehicle’s systems
and components. See
Recommended Fluids and
Lubricants 0302 for GM approved
fluids.
. Engine oil and windshield
washer fluid levels should be
checked at every fuel fill.
. Instrument cluster lights may
come on to indicate that fluids
may be low and need to be
filled.
Hoses
Hoses transport fluids and should
be regularly inspected to ensure
that there are no cracks or leaks.
With a multi-point inspection, your
dealer can inspect the hoses and
advise if replacement is needed. Lamps
Properly working headlamps,
taillamps, and brake lamps are
important to see and be seen on
the road.
.
Signs that the headlamps need
attention include dimming, failure
to light, cracking, or damage.
The brake lamps need to be
checked periodically to ensure
that they light when braking.
. With a multi-point inspection,
your dealer can check the lamps
and note any concerns.
Shocks and Struts
Shocks and struts help aid in control
for a smoother ride.
. Signs of wear may include
steering wheel vibration, bounce/
sway while braking, longer
stopping distance, or uneven
tire wear.
. As part of the multi-point
inspection, trained dealer
technicians can visually inspect
the shocks and struts for signs of leaking, blown seals,
or damage, and can advise
when service is needed.
Tires
Tires need to be properly inflated,
rotated, and balanced. Maintaining
the tires can save money and fuel,
and can reduce the risk of tire
failure.
. Signs that the tires need to be
replaced include three or more
visible treadwear indicators; cord
or fabric showing through the
rubber; cracks or cuts in the
tread or sidewall; or a bulge or
split in the tire.
. Trained dealer technicians can
inspect and recommend the right
tires. Your dealer can also
provide tire/wheel balancing
services to ensure smooth
vehicle operation at all speeds.
Your dealer sells and services
name brand tires.

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 337
G
GaugesEngine Coolant Temperature . . . 97
Engine Oil Pressure . . . . . . . . . . . . 96
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Odometer . . . . . . . . . . . . . . . . . . . . . . . 95
Speedometer . . . . . . . . . . . . . . . . . . . 95
Trip Odometer . . . . . . . . . . . . . . . . . . 95
Voltmeter . . . . . . . . . . . . . . . . . . . . . . . 97
Warning Lights andIndicators . . . . . . . . . . . . . . . . . . . . . 93
General Information Service and Maintenance . . . . . 293
Towing . . . . . . . . . . . . . . . . . . . . . . . . 201
Vehicle Care . . . . . . . . . . . . . . . . . . 213
Glass, Enhanced Technology . . . . 38
GM Mobility Reimbursement Program . . . . . . . . . . . . . . . . . . . . . . . 313
H
Halogen Bulbs . . . . . . . . . . . . . . . . . . 238
Hazard Warning Flashers . . . . . . . 126
Head Restraints . . . . . . . . . . . . . . . . . 40
Headlamps . . . . . . . . . . . . . . . . . . . . . 238Aiming . . . . . . . . . . . . . . . . . . . . . . . . 237
Automatic . . . . . . . . . . . . . . . . . . . . . 125
Bulb Replacement . . . . . . . . . . . . 238
Daytime RunningLamps (DRL) . . . . . . . . . . . . . . . . 124 Headlamps (cont'd)
Flash-to-Pass . . . . . . . . . . . . . . . . . 124
High-Beam On Light . . . . . . . . . . 106
High/Low Beam Changer . . . . . 124
Heated Mirrors . . . . . . . . . . . . . . . . . . . 36
Heater Engine . . . . . . . . . . . . . . . . . . . . . . . . 178
Heating and Air Conditioning . . . 157
High-Beam On Light . . . . . . . . . . . . 106
Hill and Mountain Roads . . . . . . . . 168
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . 215
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
How to Wear Safety Belts Properly . . . . . . . . . . . . . . . . . . . . . . . . 47
I
Idle System
Fast . . . . . . . . . . . . . . . . . . . . . . . . . . 177
Ignition Positions . . . . . . . . . . . . . . . 174
Ignition Transmission Lock
Check . . . . . . . . . . . . . . . . . . . . . . . . . 236
Immobilizer . . . . . . . . . . . . . . . . . . . . . . 33
Infants and Young Children, Restraints . . . . . . . . . . . . . . . . . . . . . . 67
Infotainment . . . . . . . . . . . . . . . . . . . . 130
Infotainment System . . . . . . . . . . . . 322
Instrument Cluster . . . . . . . . . . . . . . . 94
Interior Rearview Mirrors . . . . . . . . . 36
Introduction . . . . . . . . . . . . . . . . . . . . . . . 2
J
Jump Starting - North America . . . . . . . . . . . . . . . . . . . . . . . 279
K
Key and Lock Messages . . . . . . . . 114
Keyless EntryRemote (RKE) System . . . . . . . . . 25
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
L
Labeling, Tire Sidewall . . . . . . . . . . 250
Lamps Daytime Running (DRL) . . . . . . 124
Dome . . . . . . . . . . . . . . . . . . . . . . . . . 127
Exterior Controls . . . . . . . . . . . . . . 123
Exterior Lamps OffReminder . . . . . . . . . . . . . . . . . . . 124
License Plate . . . . . . . . . . . . . . . . . 242
Malfunction Indicator . . . . . . . . . 100
Messages . . . . . . . . . . . . . . . . . . . . .114
Reading . . . . . . . . . . . . . . . . . . . . . . 128
Taillamps . . . . . . . . . . . . . . . . . . . . . 240
Lamps, Bulb Replacement . . . . . . 240
Lap-Shoulder Belt . . . . . . . . . . . . . . . 48
LATCH System Replacing Parts after aCrash . . . . . . . . . . . . . . . . . . . . . . . . . 78