stop start CHEVROLET EXPRESS CARGO VAN 2017 1.G Owner's Manual

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9967827) - 2017 - crc - 5/2/16
248 Vehicle Care
FusesUsage
19 Engine controlmodule battery
20–
21 Left trailerstoplamp/Turnlamp
22–
23–
24 Fuel pump
25 Auxiliary poweroutlet
26 Body controlmodule 3
27 Special equipmentoption
28 Airbag
29 Steering wheelsensor
30 Engine controlmodule/Ignition/Glow plug module
31 Transmissioncontrol module/Ignition
FusesUsage
32 Transmissioncontrol modulebattery
33 Rear parking aidmodule
34–
35 Fuel operatedheater module
36 Fuel system controlmodule battery
41–
42 Trailer wiring
43 EV fan clutch
44 Starter solenoid
45 Engine controlmodule/Powertrain
46–
47 Cooling fan–low
51 Left high-beamheadlamp
52 Right high-beamheadlamp
FusesUsage
53 Left low-beamheadlamp
54 Right low-beamheadlamp
55 Wipers
56 Canister ventsolenoid
58 Body controlmodule 2
59 Body controlmodule 1
61–
62 O2 sensor 2/EV fan(diesel)
63–
64 Mass air flow/Canister vent
65 Ignition/Injectors–odd
66 Daytime runninglamps 2(LOLVL-V22) (ifequipped)

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9967827) - 2017 - crc - 5/2/16
262 Vehicle Care
lead to tire failure. Under-inflationalso reduces fuel efficiency and tiretread life, and may affect thevehicle's handling and stoppingability.
Please note that the TPMS is not asubstitute for proper tiremaintenance, and it is the driver'sresponsibility to maintain correct tirepressure, even if under-inflation hasnot reached the level to triggerillumination of the TPMS low tirepressure telltale.
Yo u r v e h i c l e h a s a l s o b e e nequipped with a TPMS malfunctionindicator to indicate when thesystem is not operating properly.The TPMS malfunction indicator iscombined with the low tire pressuretelltale. When the system detects amalfunction, the telltale will flash forapproximately one minute and thenremain continuously illuminated.This sequence will continue uponsubsequent vehicle start-ups aslong as the malfunction exists.
When the malfunction indicator isilluminated, the system may not beable to detect or signal low tire
pressure as intended. TPMSmalfunctions may occur for a varietyof reasons, including the installationof replacement or alternate tires orwheels on the vehicle that preventthe TPMS from functioning properly.Always check the TPMS malfunctiontelltale after replacing one or moretires or wheels on your vehicle toensure that the replacement oralternate tires and wheels allow theTPMS to continue to functionproperly.
SeeTire Pressure MonitorOperation0262.
SeeRadio FrequencyStatement0322.
Tire Pressure Monitor
Operation
This vehicle may have a TirePressure Monitor System (TPMS).The TPMS is designed to warn thedriver when a low tire pressurecondition exists. TPMS sensors aremounted onto each tire and wheelassembly, excluding the spare tireand wheel assembly. The TPMSsensors monitor the air pressure in
the tires and transmit the tirepressure readings to a receiverlocated in the vehicle.
When a low tire pressure conditionis detected, the TPMS illuminatesthe low tire pressure warning lightlocated on the instrument cluster.If the warning light comes on, stopas soon as possible and inflate thetires to the recommended pressureshown on the Tire and LoadingInformation label. SeeVehicle LoadLimits0171.
AmessagetocheckthepressureinaspecifictiredisplaysintheDriverInformation Center (DIC). The lowtire pressure warning light and theDIC warning message come on ateach ignition cycle until the tires areinflated to the correct inflationpressure. If the vehicle has DICbuttons, tire pressure levels can beviewed. For additional information

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9967827) - 2017 - crc - 5/2/16
264 Vehicle Care
the sensor matching process isperformed successfully. Seeyour dealer for service.
.Replacement tires or wheels donot match the original equipmenttires or wheels. Tires and wheelsother than those recommendedcould prevent the TPMS fromfunctioning properly. SeeBuyingNew Tires0268.
.Operating electronic devices orbeing near facilities using radiowave frequencies similar to theTPMS could cause the TPMSsensors to malfunction.
If the TPMS is not functioningproperly, it cannot detect or signal alow tire condition. See your dealerfor service if the TPMS malfunctionlight and DIC message come onand stay on.
TPMS Sensor Matching
Process
Each TPMS sensor has a uniqueidentification code. The identificationcode needs to be matched to a newtire/wheel position after rotating thevehicle’stiresorreplacingoneor
more of the TPMS sensors. Also,the TPMS sensor matching processshould be performed after replacingasparetirewitharoadtirecontaining the TPMS sensor. Themalfunction light and the DICmessage should go off at the nextignition cycle. The sensors arematched to the tire/wheel positions,using a TPMS relearn tool, in thefollowing order: driver side front tire,passenger side front tire, passengerside rear tire, and driver side rear.See your dealer for service or topurchase a relearn tool. A TPMSrelearn tool can also be purchased.See Tire Pressure Monitor SensorActivation Tool atwww.gmtoolsandequipment.com orcall 1-800-GM TOOLS(1-800-468-6657).
There are two minutes to match thefirst tire/wheel position, andfive minutes overall to match all fourtire/wheel positions. If it takeslonger, the matching process stopsand must be restarted.
The TPMS sensor matchingprocess is:
1. Set the parking brake.
2. Turn the ignition to ON/RUNwith the engine off.
3. Press the Remote Keyless
Entry (RKE) transmitter'sQ
andKbuttons at the same
time for approximatelyfive seconds. The horn soundstwice to signal the receiver is inrelearn mode and TIRELEARNING ACTIVE messagedisplays on the DIC screen.
If the vehicle does not haveRKE, press the DriverInformation Center (DIC)vehicle information button untilthe PRESSVTO RELEARNTIRE POSITIONS messagedisplays. The horn soundstwice to signal the receiver is inrelearn mode and TIRELEARNING ACTIVE messagedisplays on the DIC screen.
4. Start with the driver sidefront tire.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9967827) - 2017 - crc - 5/2/16
282 Vehicle Care
Full-Size Spare Tire
If this vehicle came with a full-sizespare tire, it was fully inflated whennew, however, it can lose air overtime. Check the inflation pressureregularly. SeeTire Pressure0260andVehicle Load Limits0171.Forinstructions on how to remove,install, or store a spare tire, seeTireChanging0274.
After installing the spare tire on thevehicle, stop as soon as possibleand check that the spare is correctlyinflated. The spare tire is made toperform well at speeds up to11 2 k m / h ( 7 0 m p h ) a t t h erecommended inflation pressure, soyou can finish your trip.
Have the damaged or flat road tirerepaired or replaced back onto thevehicle, as soon as possible, so thespare tire will be available in case itis needed again.
Do not mix tires and wheels ofdifferent sizes, because they will notfit. Keep the spare tire and its wheeltogether.
Jump Starting
Jump Starting - North
America
For more information about thevehicle battery, seeBattery - NorthAmerica0236.
If the vehicle battery has run down,you may want to use anothervehicle and some jumper cables tostart your vehicle. Be sure to usethe following steps to do it safely.
{Warning
WA R N I N G :Battery posts,
terminals, and related
accessories contain lead and lead
compounds, chemicals known to
the State of California to cause
cancer and birth defects or other
reproductive harm. Batteries also
contain other chemicals known to
the State of California to cause
cancer.WASH HANDS AFTER
HANDLING.
(Continued)
Warning (Continued)
SeeCalifornia Proposition
65 Warning0215.
{Warning
Batteries can hurt you. They can
be dangerous because:
.They contain acid that canburn you.
.They contain gas that canexplode or ignite.
.They contain enoughelectricity to burn you.
If you do not follow these steps
exactly, some or all of these
things can hurt you.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9967827) - 2017 - crc - 5/2/16
302 Service and Maintenance
Special Application
Services
.Vehicles with Dual Wheels:Check dual wheel nut torque at160, 1 600, and 10 000 km (100,1,000, and 6,000 mi) of driving.Repeat this service whenever atire/wheel is serviced orremoved.
.Severe Commercial UseVehicles Only: Lubricate chassiscomponents every oil change.
.Have underbody flushing serviceperformed. See“UnderbodyMaintenance”inExteriorCare0288.
Additional
Maintenance and Care
Yo u r v e h i c l e i s a n i m p o r t a n tinvestment and caring for it properlymay help to avoid future costlyrepairs. To maintain vehicleperformance, additionalmaintenance services may berequired.
It is recommended that your dealerperform these services—theirtrained dealer technicians knowyour vehicle best. Your dealer canalso perform a thoroughassessment with a multi-pointinspection to recommend when yourvehicle may need attention.
The following list is intended toexplain the services and conditionsto look for that may indicateservices are required.
Battery
The 12-volt battery supplies powerto start the engine and operate anyadditional electrical accessories.
.To a v o i d b r e a k - d o w n o r f a i l u r e t ostart the vehicle, maintain abattery with full cranking power.
.Trained dealer technicians havethe diagnostic equipment to testthe battery and ensure that theconnections and cables arecorrosion-free.
Belts
.Belts may need replacing if theysqueak or show signs ofcracking or splitting.
.Trained dealer technicians haveaccess to tools and equipmentto inspect the belts andrecommend adjustment orreplacement when necessary.
Brakes
Brakes stop the vehicle and arecrucial to safe driving.
.Signs of brake wear may includechirping, grinding, or squealingnoises, or difficulty stopping.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9967827) - 2017 - crc - 5/2/16
OnStar 329
from each other and use acombination of letters, numbers,and symbols to increase thesecurity.
.Change the default name of theSSID (Service Set Identifier).This is your network’snamethatis visible to other wirelessdevices. Choose a unique nameand avoid family names orvehicle descriptions.
OnStar Wi-Fi®Hotspot (IfEquipped)
The vehicle may have a built-inWi-Fi hotspot that provides accessto the Internet and web content at4G LTE speed. Up to seven mobiledevices can be connected. A dataplan is required. Use the in-vehiclecontrols only when it is safe todo so.
1. To retrieve Wi-Fi hotspot
information, press=,waitfor
the prompt, then say“Wi-Fisettings.”On some vehicles,touch Wi-Fi Settings on thescreen.
2. The Wi-Fi settings will displaythe Wi-Fi hotspot name (SSID),password, and on somevehicles, the connection type(no Internet connection, 3G,4G, 4G LTE), and signal quality(poor, good, excellent).
3. To change the SSID or
password, pressQor call
1-888-4ONSTAR to connectwith an Advisor.
After initial set-up, your vehicle’sWi-Fi hotspot will connectautomatically to your mobiledevices. Manage data usage byturning Wi-Fi on or off on yourmobile device, using theRemoteLink mobile app, or bycontacting an OnStar Advisor.
OnStar RemoteLink®Mobile App(If Equipped)
Download the OnStar RemoteLinkmobile app to select Apple®iOS,Android™,BlackBerry®,or Windows®mobile devices.OnStar Subscribers can access thefollowing services from a mobiledevice:
.Remotely start/stop the vehicle,if factory-equipped.
.Lock/unlock doors, if equippedwith automatic locks.
.Activate the horn and lamps.
.Check the vehicle’sfuellevel,oillife, or tire pressure,if factory-equipped with the TirePressure Monitor System.
.Send directions to the vehicle.
.Locate the vehicle on a map(U.S. market only).
.Turn the vehicle's Wi-Fi hotspoton/off, manage settings, andmonitor data consumption,if equipped.
For OnStar RemoteLink informationand compatibility, seewww.onstar.com (U.S.) orwww.onstar.ca (Canada).
Remote Services
Contact an OnStar Advisor tounlock the doors or sound the hornand flash the lamps.