2020 GMC SAVANA check oil

GMC Savana Owner Manual (GMNA-Localizing-U.S./Canada-13882574) -
2020 - CRC - 11/1/19
308 Service and Maintenance
Maintenance Schedule
Additional Required
Services - Severe12 000 km/7,500 mi
24 000 km/15,000 mi
36 000 km/22,500 mi
48 000 km/30,000 mi
60 000 km/37,500 mi
72 000 km/45,000 mi
84 000 km/52,500 mi
96 000 km/60,000 mi
108 000 km/67,500 mi
120 000 km/75,000 mi
132 000 km/82,500 mi
144 000 km/90,000 mi
156 000 km/97,500 mi
168 000 km/105,000 mi 180 000 km/112,500 mi
192 000 km/120,000 mi
204 000 km/127,500 mi
216 000 km/135,000 mi
228 000 km/142,500 mi
240 000 km/150,000 mi
Rotate tires and perform Required Services.
Check engine oil level and oil life percentage.
Change engine oil and filter, if needed.
Lubricate the steering linkage.@ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @
Inspect evaporative control system. (1)@ @@
Replace engine air cleaner filter. (2)@@@
Change automatic transmission fluid and filter.@@@
Replace spark plugs. Inspect spark plug wires
and/or boots.@
Drain and fill engine cooling system. (3)@
Visually inspect accessory drive belts. (4)@
Replace brake fluid. (5)
Replace windshield wiper blades. (6)
@ @ @ @ @ @ @ @ @ @
Replace air conditioning desiccant. (7)
Footnotes—Maintenance
Schedule Additional Required
Services - Severe
(1) Visually check all fuel and vapor
lines and hoses for proper
attachment, connection, routing, and
condition. (2)
Or every four years, whichever
comes first. If driving in dusty
conditions, inspect the filter at each
oil change or more often as needed.
See Engine Air Cleaner/Filter 0228. (3)
Or every five years, whichever
comes first. See Cooling System
0 229.

GMC Savana Owner Manual (GMNA-Localizing-U.S./Canada-13882574) -
2020 - CRC - 11/1/19
Service and Maintenance 309
(4)Or every 10 years, whichever
comes first. Inspect for fraying,
excessive cracking, or damage;
replace, if needed.
(5) Replace brake fluid every five
years. See Brake Fluid 0238.
(6) Or every 12 months, whichever
comes first. See Wiper Blade
Replacement 0243.
(7) Replace air conditioning
desiccant every seven years.Special Application
Services
. Vehicles with Dual Wheels:
Check dual wheel nut torque at
160, 1 600, and 10 000 km (100,
1,000, and 6,000 mi) of driving.
Repeat this service whenever a
tire/wheel is serviced or
removed.
. Severe Commercial Use
Vehicles Only: Lubricate chassis
components every oil change.
. Have underbody flushing service
performed. See “Underbody
Maintenance” inExterior Care
0 293.
Additional
Maintenance and Care
Your vehicle is an important
investment and caring for it properly
may help to avoid future costly
repairs. To maintain vehicle
performance, additional
maintenance services may be
required.
It is recommended that your dealer
perform these services —their
trained dealer technicians know
your vehicle best. Your dealer can
also perform a thorough
assessment with a multi-point
inspection to recommend when your
vehicle may need attention.
The following list is intended to
explain the services and conditions
to look for that may indicate
services are required.

GMC Savana Owner Manual (GMNA-Localizing-U.S./Canada-13882574) -
2020 - CRC - 11/1/19
310 Service and Maintenance
Battery
The 12-volt battery supplies power
to start the engine and operate any
additional electrical accessories.
.To avoid break-down or failure to
start the vehicle, maintain a
battery with full cranking power.
. Trained dealer technicians have
the diagnostic equipment to test
the battery and ensure that the
connections and cables are
corrosion-free.
Belts
. Belts may need replacing if they
squeak or show signs of
cracking or splitting.
. Trained dealer technicians have
access to tools and equipment
to inspect the belts and
recommend adjustment or
replacement when necessary. Brakes
Brakes stop the vehicle and are
crucial to safe driving.
.
Signs of brake wear may include
chirping, grinding, or squealing
noises, or difficulty stopping.
. 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 0312 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.

GMC Savana Owner Manual (GMNA-Localizing-U.S./Canada-13882574) -
2020 - CRC - 11/1/19
342 Connected Services
devices. Manage data usage by
turning Wi-Fi on or off on your
mobile device, using the myGMC
mobile app, or by contacting an
OnStar Advisor. On some vehicles,
Wi-Fi can also be managed from the
Wi-Fi Hotspot menu.
MyGMC Mobile App (If Available)
Download the myGMC mobile app
to compatible Apple and Android
smartphones. GMC users can
access the following services from a
smartphone:
.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 destinations 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.
. Locate a dealer and schedule
service.
. Request roadside assistance.
. Set a parking reminder with pin
drop, take a photo, make a note,
and set a timer.
. Connect with GMC on social
media.
Features are subject to change. For
myGMC mobile app information and
compatibility, see my.gmc.com.
An active OnStar or connected
service plan may be required.
A compatible device,
factory-installed remote start, and
power locks are required. Data rates
apply. See www.onstar.com for
details and system limitations.Remote Services
Contact an OnStar Advisor to
unlock the doors or sound the horn
and flash the lamps.
Marketplace
OnStar Advisors can provide offers
from restaurants and retailers on
your route, help locate hotels,
or book a room. These services
vary by market.
Diagnostics
By monitoring and reporting on the
vehicle's key systems, OnStar
Advanced Diagnostics, if equipped,
provides a way to keep up on
maintenance. Capabilities vary by
model. See www.onstar.com for
details and system limitations.
Features are subject to change. For
updates on feature capabilities, see
my.gmc.com. Message and data
rates may apply.

GMC Savana Owner Manual (GMNA-Localizing-U.S./Canada-13882574) -
2020 - CRC - 11/1/19
346 Index
Driving (cont'd)Characteristics and
Towing Tips . . . . . . . . . . . . . . . . . 195
Defensive . . . . . . . . . . . . . . . . . . . . . 151
Drunk . . . . . . . . . . . . . . . . . . . . . . . . . 151
Hill and Mountain Roads . . . . . . 155
If the Vehicle is Stuck . . . . . . . . . 157
Loss of Control . . . . . . . . . . . . . . . 153
Off-Road Recovery . . . . . . . . . . . 153
Vehicle Load Limits . . . . . . . . . . . 157
Wet Roads . . . . . . . . . . . . . . . . . . . 154
Winter . . . . . . . . . . . . . . . . . . . . . . . . 155
Dual Tire Rotation . . . . . . . . . . . . . . . . . . . . . . 269
E
E85 or FlexFuel . . . . . . . . . . . . . . . . 192
Electrical Equipment,Add-On . . . . . . . . . . . . . . . . . . . . . . . 212
Electrical System Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 248
Floor Console Fuse Block . . . . 252
Fuses and Circuit Breakers . . . 248
Overload . . . . . . . . . . . . . . . . . . . . . 247
Emergency
OnStar . . . . . . . . . . . . . . . . . . . . . . . 335 Engine
Air Cleaner/Filter . . . . . . . . . . . . . 228
Check Light (Malfunction
Indicator) . . . . . . . . . . . . . . . . . . . . . . 92
Compartment Overview . . . . . . . 217
Coolant Heater . . . . . . . . . . . . . . . 166
Coolant Temperature Gauge . . . . 89
Cooling System . . . . . . . . . . . . . . . 229
Drive Belt Routing . . . . . . . . . . . . 319
Exhaust . . . . . . . . . . . . . . . . . . . . . . 169
Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Oil Life System . . . . . . . . . . . . . . . 223
Oil Pressure Gauge . . . . . . . . . . . . 88
Oil Pressure Light . . . . . . . . . . . . . . 97
Overheating . . . . . . . . . . . . . . . . . . 234
Power Messages . . . . . . . . . . . . . 104
Running While Parked . . . . . . . . 170
Starting . . . . . . . . . . . . . . . . . . . . . . . 164
Enhanced Technology Glass . . . . 24
Entry Lighting . . . . . . . . . . . . . . . . . . . 114
Entry/Exit Lighting . . . . . . . . . . . . . . 114
Equipment, Towing . . . . . . . . . . . . . 207
Event Data Recorders . . . . . . . . . . 332
Exit Lighting . . . . . . . . . . . . . . . . . . . . 114
Extender, Seat Belt . . . . . . . . . . . . . . 42
Exterior Lamp Controls . . . . . . . . . 109
Exterior Lamps Off Reminder . . . 110 Exterior Lighting Battery
Saver . . . . . . . . . . . . . . . . . . . . . . . . . 115
F
Fan
Engine . . . . . . . . . . . . . . . . . . . . . . . . 235
Fast Idle System . . . . . . . . . . . . . . . . 165
Filter,
Engine Air Cleaner . . . . . . . . . . . 228
Fixed Mast Antenna . . . . . . . . . . . . 125
Flash-to-Pass . . . . . . . . . . . . . . . . . . . 110
Flashers, Hazard Warning . . . . . . 112
Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . 275 Changing . . . . . . . . . . . . . . . . . . . . . 276
FlexFuel E85 . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Floor Mats . . . . . . . . . . . . . . . . . . . . . . 301
Fluid
AutomaticTransmission . . . . . . . . . . . 224, 227
Brakes . . . . . . . . . . . . . . . . . . . . . . . . 238
Power Steering . . . . . . . . . . . . . . . 235
Washer . . . . . . . . . . . . . . . . . . . . . . . 236
Folding Mirrors . . . . . . . . . . . . . . . . . . 22
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . 185
Frequency Statement Radio . . . . . . . . . . . . . . . . . . . . . . . . . 329

GMC Savana Owner Manual (GMNA-Localizing-U.S./Canada-13882574) -
2020 - CRC - 11/1/19
Index 347
Front SeatsAdjustment . . . . . . . . . . . . . . . . . . . . . 27
Front Storage . . . . . . . . . . . . . . . . . . . . 76
Front Turn Signal Bulb Replacement . . . . . . . . . . . . 244
Fuel Additives . . . . . . . . . . . . . . . . . . . . . 191
Economy, Driving for Better . . . 150
Filling a Portable Fuel
Container . . . . . . . . . . . . . . . . . . . 194
Filling the Tank . . . . . . . . . . . . . . . 193
Foreign Countries . . . . . . . . . . . . 191
Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Low Fuel Warning Light . . . . . . . . . 98
Prohibited Fuels . . . . . . . . . . . . . . 191
Recommended . . . . . . . . . . . . . . . 191
Top Tier . . . . . . . . . . . . . . . . . . . . . . 190
Full-Size Spare Tire . . . . . . . . . . . . 286
Fuses Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 248
Floor Console Fuse Block . . . . 252
Fuses and Circuit Breakers . . . 248
G
Gauges Engine Coolant Temperature . . . 89
Engine Oil Pressure . . . . . . . . . . . . 88 Gauges (cont'd)
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Odometer . . . . . . . . . . . . . . . . . . . . . . . 87
Speedometer . . . . . . . . . . . . . . . . . . . 87
Trip Odometer . . . . . . . . . . . . . . . . . . 87
Voltmeter . . . . . . . . . . . . . . . . . . . . . . . 89
Warning Lights and
Indicators . . . . . . . . . . . . . . . . . . . . . 85
General Information Service and Maintenance . . . . . 302
Towing . . . . . . . . . . . . . . . . . . . . . . . . 195
Vehicle Care . . . . . . . . . . . . . . . . . . 214
Glass, Enhanced Technology . . . . 24
GM Mobility Reimbursement Program . . . . . . . . . . . . . . . . . . . . . . . 323
H
Halogen Bulbs . . . . . . . . . . . . . . . . . . 244
Hazard Warning Flashers . . . . . . . 112
Head Restraints . . . . . . . . . . . . . . . . . 27
HeadlampsAiming . . . . . . . . . . . . . . . . . . . . . . . . 244
Automatic . . . . . . . . . . . . . . . . . . . . . . 111
Bulb Replacement . . . . . . . . . . . . 244
Daytime RunningLamps (DRL) . . . . . . . . . . . . . . . . .110
Flash-to-Pass . . . . . . . . . . . . . . . . . .110
High-Beam On Light . . . . . . . . . . . . 98 Headlamps (cont'd)
High/Low Beam Changer . . . . . .110
Heated Mirrors . . . . . . . . . . . . . . . . . . . 22
Heater Engine Coolant . . . . . . . . . . . . . . . 166
Heating . . . . . . . . . . . . . . .143, 145, 146
High-Beam On Light . . . . . . . . . . . . . 98
Hill and Mountain Roads . . . . . . . . 155
Hill Start Assist (HSA) . . . . . . . . . . 176
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . 216
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
How to Wear Seat Belts Properly . . . . . . . . . . . . . . . . . . . . . . . . 34
HVAC . . . . . . . . . . . . . . . . .143, 145, 146
I
Idle System Fast . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Ignition Positions . . . . . . . . . . . . . . . 162
Ignition Transmission Lock Check . . . . . . . . . . . . . . . . . . . . . . . . . 242
Immobilizer . . . . . . . . . . . . . . . . . . . . . . 20
Indicator
Vehicle Ahead . . . . . . . . . . . . . . . . . . 96
Infants and Young Children, Restraints . . . . . . . . . . . . . . . . . . . . . . 57
Information Publication Ordering . . . . . . . . . . 329

GMC Savana Owner Manual (GMNA-Localizing-U.S./Canada-13882574) -
2020 - CRC - 11/1/19
348 Index
Infotainment . . . . . . . . . . . . . . . . . . . . 116
Infotainment System . . . . . . . . . . . . 333
Instrument Cluster . . . . . . . . . . . . . . . 86
Instrument Panel Overview . . . . . . . 5
Interior Rearview Mirrors . . . . . . . . . 22
Introduction . . . . . . . . . . . . . . . . . . . . . . . 2
J
Jump Starting - NorthAmerica . . . . . . . . . . . . . . . . . . . . . . . 286
K
Keyless EntryRemote (RKE) System . . . . . . . . . . 9
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
L
Labeling, Tire Sidewall . . . . . . . . . . 256
Lamps Daytime Running (DRL) . . . . . . .110
Dome . . . . . . . . . . . . . . . . . . . . . . . . . .113
Exterior Controls . . . . . . . . . . . . . . 109
Exterior Lamps OffReminder . . . . . . . . . . . . . . . . . . . .110
Exterior Lighting Battery Saver . . . . . . . . . . . . . . . . . . . . . . . .115
License Plate . . . . . . . . . . . . . . . . . 247
Malfunction Indicator (Check Engine) . . . . . . . . . . . . . . . . . . . . . . . 92 Lamps (cont'd)
Reading . . . . . . . . . . . . . . . . . . . . . . .114
Taillamps . . . . . . . . . . . . . . . . . . . . . 245
Lamps, Bulb Replacement . . . . . . 244
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . . 189
Lane Departure Warning Light . . . 95
Lap-Shoulder Belt . . . . . . . . . . . . . . . 36
LATCH System
Replacing Parts after aCrash . . . . . . . . . . . . . . . . . . . . . . . . . 70
LATCH, Lower Anchors and
Tethers for Children . . . . . . . . . . . . 63
Lighter, Cigarette . . . . . . . . . . . . . . . . 84
Lighting Entry . . . . . . . . . . . . . . . . . . . . . . . . . .114
Entry/Exit . . . . . . . . . . . . . . . . . . . . . .114
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . .114
Illumination Control . . . . . . . . . . . .113
Lights Airbag On-Off . . . . . . . . . . . . . . . . . . . 91
Airbag Readiness . . . . . . . . . . . . . . . 90
Antilock Brake System
(ABS) Warning . . . . . . . . . . . . . . . . 95
Brake System Warning . . . . . . . . . 94
Charging System . . . . . . . . . . . . . . . 92
Check Engine (Malfunction Indicator) . . . . . . . . . . . . . . . . . . . . . . 92 Lights (cont'd)
Cruise Control . . . . . . . . . . . . . . . . . . 98
Engine Oil Pressure . . . . . . . . . . . . 97
Flash-to-Pass . . . . . . . . . . . . . . . . . .110
High-Beam On . . . . . . . . . . . . . . . . . . 98
High/Low Beam Changer . . . . . .110
Lane Departure Warning . . . . . . . . 95
Low Fuel Warning . . . . . . . . . . . . . . 98
Seat Belt Reminders . . . . . . . . . . . . 90
Security . . . . . . . . . . . . . . . . . . . . . . . . 98
StabiliTrak OFF . . . . . . . . . . . . . . . . . 96
Tire Pressure . . . . . . . . . . . . . . . . . . . 97
Tow/Haul Mode . . . . . . . . . . . . . . . . . 95
Traction Control System
(TCS)/StabiliTrak . . . . . . . . . . . . . . 96
Locking Rear Axle . . . . . . . . . . . . . . 179
Locks
Automatic Door . . . . . . . . . . . . . . . . . 14
Cargo Door Relocking . . . . . . . . . . 14
Delayed Locking . . . . . . . . . . . . . . . . 14
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Lockout Protection . . . . . . . . . . . . . . 14
Power Door . . . . . . . . . . . . . . . . . . . . . 14
Safety . . . . . . . . . . . . . . . . . . . . . . 14, 15
Loss of Control . . . . . . . . . . . . . . . . . 153
Low Fuel Warning Light . . . . . . . . . . 98

GMC Savana Owner Manual (GMNA-Localizing-U.S./Canada-13882574) -
2020 - CRC - 11/1/19
Index 349
Lower Anchors and Tethersfor Children (LATCH
System) . . . . . . . . . . . . . . . . . . . . . . . . 63
M
MaintenanceRecords . . . . . . . . . . . . . . . . . . . . . . 315
Maintenance and Care Additional . . . . . . . . . . . . . . . . . . . . . 309
Maintenance Schedule . . . . . . . . . 304 Recommended Fluids andLubricants . . . . . . . . . . . . . . . . . . . 312
Malfunction Indicator Lamp . . . . . . 92
Manual Mirrors . . . . . . . . . . . . . . . . . . 21
Manual Mode . . . . . . . . . . . . . . . . . . . 173
Manual Windows . . . . . . . . . . . . . . . . 23
Media Avoiding Untrusted Devices . . 125
Messages Engine Power . . . . . . . . . . . . . . . . 104
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 103
Vehicle Speed . . . . . . . . . . . . . . . . 104
Mirrors Convex . . . . . . . . . . . . . . . . . . . . . . . . . 21
Folding . . . . . . . . . . . . . . . . . . . . . . . . . 22
Heated . . . . . . . . . . . . . . . . . . . . . . . . . 22
Manual . . . . . . . . . . . . . . . . . . . . . . . . . 21
Manual Rearview . . . . . . . . . . . . . . . 22 Mirrors (cont'd)
Power . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Trailer Tow . . . . . . . . . . . . . . . . . . . . . . 21
Mirrors, Interior Rearview . . . . . . . . 22
Monitor System, Tire Pressure . . . . . . . . . . . . . . . . . . . . . . 263
Multi-band Antenna . . . . . . . . . . . . . 125
N
Navigation
Connected Services . . . . . . . . . . 340
New Vehicle Break-In . . . . . . . . . . . 161
Noise Control System . . . . . . . . . . 240
O
Odometer . . . . . . . . . . . . . . . . . . . . . . . . 87
Trip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Off-Road
Recovery . . . . . . . . . . . . . . . . . . . . . 153
Oil Engine . . . . . . . . . . . . . . . . . . . . . . . . 221
Engine Oil Life System . . . . . . . 223
Engine Oil Pressure Gauge . . . . . 88
Pressure Light . . . . . . . . . . . . . . . . . . 97
Older Children, Restraints . . . . . . . 55
Online Owner Center . . . . . . . . . . . 323
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . 333
OnStar Additional Information . . . . . . . . . . . . . . . . . . . . 336 OnStar Emergency . . . . . . . . . . . . . 335
OnStar Overview . . . . . . . . . . . . . . . 334
OnStar Security . . . . . . . . . . . . . . . . 336
OnStar System . . . . . . . . . . . . . . . . . 135
Operation
Infotainment System . . . . . . . . . . 120
Outlets
Power . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Overheating, Engine . . . . . . . . . . . . 234
Overview . . . . . . . . . . . . . . . . . . 117, 119 Instrument Panel . . . . . . . . . . . . . . . . 5
P
Park
Shifting Out of . . . . . . . . . . . . . . . . 169
Park Assist . . . . . . . . . . . . . . . . . . . . . 184
Parking Brake . . . . . . . . . . . . . . . . . . . . . . . . . 176
Brake and P (Park)Mechanism Check . . . . . . . . . . 242
Over Things That Burn . . . . . . . 169
Perchlorate Materials Requirements, California . . . . . . 215
Personalization Vehicle . . . . . . . . . . . . . . . . . . . . . . . 104
Phone
Bluetooth . . . . . . . . . . . . . . . . . . . . . 136