2015 Chevrolet Silverado Owners Manual

damage to the other vehicle. Choose a reputable repair facility that uses quality replacement parts. See “Collision Parts” earlier in this section. If the airbag has inflated, see What Will You See after an Airbag Inflates? on page 3-26.

Managing the Vehicle Damage Repair Process In the event that the vehicle requires damage repairs, GM recommends that you take an active role in its repair. If you have a pre-determined repair facility of choice, take the vehicle there, or have it towed there. Specify to the facility that any required replacement collision parts be original equipment parts, either new Genuine GM parts or recycled original GM parts. Remember, recycled parts will not be covered by the GM vehicle warranty. Insurance pays the bill for the repair, but you must live with the repair. Depending on your policy limits, your insurance company may initially value the repair using aftermarket parts. Discuss this with the repair professional, and insist on Genuine GM parts. Remember, if the vehicle is leased, you may be obligated to have the vehicle repaired with Genuine GM parts, even if your insurance coverage does not pay the full cost.

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Customer Information

13-11

Each bulletin contains instructions to assist in the diagnosis and service of the vehicle. Owner Information Owner publications are written specifically for owners and intended to provide basic operational information about the vehicle. The Owner Manual includes the Maintenance Schedule for all models. In-Portfolio: Includes a Portfolio, Owner Manual, and Warranty Manual. RETAIL SELL PRICE: $35.00 – $40.00 (U.S.) plus handling and shipping fees. Without Pouch: Owner Manual only. RETAIL SELL PRICE: $25.00 (U.S.) plus handling and shipping fees.

Current and Past Models Technical Service Bulletins and Manuals are available for current and past model GM vehicles. ORDER TOLL FREE: 1-800-551-4123 Monday – Friday 8:00 AM – 6:00 PM Eastern Time For Credit Card Orders Only (VISA-MasterCard-Discover), see Helm, Inc. at: www.helminc.com. Or write to: Helm, Incorporated Attention: Customer Service 47911 Halyard Drive Plymouth, MI 48170
Prices are subject to change without notice and without incurring obligation. Allow ample time for delivery. All listed prices are quoted in U.S. funds. Make checks payable in U.S. funds.

If another party's insurance company is paying for the repairs, you are not obligated to accept a repair valuation based on that insurance company's collision policy repair limits, as you have no contractual limits with that company. In such cases, you can have control of the repair and parts choices as long as the cost stays within reasonable limits.

Service Publications Ordering Information

Service Manuals Service Manuals have the diagnosis and repair information on the engines, transmission, axle, suspension, brakes, electrical, steering, body, etc. Service Bulletins Service Bulletins give additional technical service information needed to knowledgeably service General Motors cars and trucks.

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Customer Information

Radio Frequency Identification (RFID) RFID technology is used in some vehicles for functions such as tire pressure monitoring and ignition system security, as well as in connection with conveniences such as Remote Keyless Entry (RKE) transmitters for remote door locking/ unlocking and starting, and in-vehicle transmitters for garage door openers. RFID technology in GM vehicles does not use or record personal information or link with any other GM system containing personal information.

Radio Frequency Statement This vehicle has systems that operate on a radio frequency that complies with Part 15/Part 18
of the Federal Communications Commission (FCC) rules and with Industry Canada Standards RSS-GEN/210/220/310. Operation is subject to the following two conditions: 1. The device may not cause

harmful interference.

2. The device must accept any

interference received, including interference that may cause undesired operation of the device.

Changes or modifications to any of these systems by other than an authorized service facility could void authorization to use this equipment.

Reporting Safety Defects

Reporting Safety Defects to the United States Government If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) in addition to notifying General Motors. If NHTSA receives similar complaints, it may open an investigation, and if it finds that a safety defect exists in a group of vehicles, it may order a recall and remedy campaign. However, NHTSA cannot become involved in individual problems between you, your dealer, or General Motors.

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Customer Information

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To contact NHTSA, you may call the Vehicle Safety Hotline toll-free at 1-888-327-4236
(TTY: 1-800-424-9153); go to http://www.safercar.gov; or write to: Administrator, NHTSA 1200 New Jersey Avenue, S.E. Washington, D.C. 20590
You can also obtain other information about motor vehicle safety from http://www.safercar.gov.

Reporting Safety Defects to the Canadian Government If you live in Canada, and you believe that the vehicle has a safety defect, notify Transport Canada immediately, and notify General Motors of Canada Limited. Call Transport Canada at 1-800-333-0510 or write to: Transport Canada Road Safety Branch 80 rue Noel Gatineau , QC J8Z 0A1

Reporting Safety Defects to General Motors In addition to notifying NHTSA (or Transport Canada) in a situation like this, notify General Motors. Call 1-800-222-1020, or write: Chevrolet Motor Division Chevrolet Customer Assistance Center P.O. Box 33170
Detroit, MI 48232-5170
In Canada, call 1-800-263-3777
(English) or 1-800-263-7854
(French), or write: General Motors of Canada Limited Customer Care Centre, Mail Code: CA1-163-005
1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7

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Customer Information

Vehicle Data Recording and Privacy The vehicle has a number of computers that record information about the vehicle’s performance and how it is driven. For example, the vehicle uses computer modules to monitor and control engine and transmission performance, to monitor the conditions for airbag deployment and deploy them in a crash, and, if equipped, to provide antilock braking to help the driver control the vehicle. These modules may store data to help the dealer technician service the vehicle. Some modules may also store data about how the vehicle is operated, such as rate of fuel consumption or average speed. These modules may retain personal preferences, such as radio presets, seat positions, and temperature settings.

Event Data Recorders This vehicle is equipped with an event data recorder (EDR). The main purpose of an EDR is to record, in certain crash or near crash-like situations, such as an air bag deployment or hitting a road obstacle, data that will assist in understanding how a vehicle’s systems performed. The EDR is designed to record data related to vehicle dynamics and safety systems for a short period of time, typically 30 seconds or less. The EDR in this vehicle is designed to record such data as: . How various systems in your

vehicle were operating;

. Whether or not the driver and

passenger safety belts were buckled/fastened;

. How far (if at all) the driver was depressing the accelerator and/ or brake pedal; and,

. How fast the vehicle was

traveling.

These data can help provide a better understanding of the circumstances in which crashes and injuries occur. NOTE: EDR data are recorded by your vehicle only if a non-trivial crash situation occurs; no data are recorded by the EDR under normal driving conditions and no personal data (e.g., name, gender, age, and crash location) are recorded. However, other parties, such as law enforcement, could combine the EDR data with the type of personally identifying data routinely acquired during a crash investigation. To read data recorded by an EDR, special equipment is required, and access to the vehicle or the EDR is needed. In addition to the vehicle manufacturer, other parties, such as law enforcement, that have the special equipment, can read the information if they have access to the vehicle or the EDR.

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Customer Information

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GM will not access this data or share it with others except: with the consent of the vehicle owner or, if the vehicle is leased, with the consent of the lessee; in response to an official request by police or similar government office; as part of GM's defense of litigation through the discovery process; or, as required by law. Data that GM collects or receives may also be used for GM research needs or may be made available to others for research purposes, where a need is shown and the data is not tied to a specific vehicle or vehicle owner.

OnStar® If the vehicle is equipped with OnStar® and has an active subscription, additional data may be collected through the OnStar system. This includes information about the vehicle’s operation; collisions involving the vehicle; the use of the vehicle and its features; and, in certain situations, the location and approximate GPS speed of the vehicle. Refer to the OnStar Terms and Conditions and Privacy Statement on the OnStar website.

Infotainment System If the vehicle is equipped with a navigation system as part of the infotainment system, use of the system may result in the storage of destinations, addresses, telephone numbers, and other trip information. See the infotainment manual for information on stored data and for deletion instructions.

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Customer Information

2 NOTES

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OnStar

OnStar Overview

OnStar Overview

OnStar Overview . . . . . . . . . . . . 14-1

OnStar Services

Emergency . . . . . . . . . . . . . . . . . . 14-2
Security . . . . . . . . . . . . . . . . . . . . . . 14-3
Navigation . . . . . . . . . . . . . . . . . . . 14-3
Connections . . . . . . . . . . . . . . . . . 14-4
Vehicle Diagnostics . . . . . . . . . . 14-6

OnStar Additional Information

OnStar Additional

Information . . . . . . . . . . . . . . . . . 14-6

= Voice Command Button Q Blue OnStar Button > Emergency Button This vehicle may be equipped with a comprehensive, in-vehicle system that can connect to a live OnStar Advisor for Emergency, Security, Navigation, Connection, and Diagnostic Services. OnStar services may require a paid subscription. OnStar requires the vehicle battery and electrical system, cellular service, and GPS

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satellite signals to be available and operating. OnStar acts as a link to existing public emergency service providers. OnStar may collect information about you and your vehicle, including location information. See OnStar’s Terms and Conditions and Privacy Statement for more details including system limitations at www.onstar.com (U.S.) or www.onstar.ca (Canada). The OnStar system status light is next to the OnStar buttons. If the status light is: . Solid Green: System is on. Flashing Green: On a call. . Red: Indicates a problem. . Off: System is off. Press the blue

OnStar button twice to speak with an OnStar Advisor.

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OnStar

Press Q or call 1-888-4-ONSTAR (1-888-466-7827) to speak to an Advisor. Press = to: . Make a call, end a call,

or answer an incoming call.

. Give OnStar Hands-Free Calling

voice commands.

. Give OnStar Turn-by-Turn

Navigation voice commands. Requires a specific OnStar subscription plan.

. Receive On-Demand

Diagnostics for a check of the vehicle’s key operating systems.

. Receive Roadside Assistance. . Manage WiFi Settings (if

equipped).

Press > to get a priority connection to an OnStar Emergency Advisor available 24/7 to: . Get help for an emergency. . Be a Good Samaritan or

respond to an AMBER Alert.

. Obtain the WiFi network name,

or Service Set Identifier or SSID, and passphrase (if equipped).

. Get assistance in severe

weather or other crisis and evacuation routes.

Press Q to connect to a live Advisor to: . Verify account information or

update contact information.

. Get driving directions. Requires

a specific OnStar subscription plan..

OnStar Services

Emergency With Automatic Crash Response, the OnStar system can automatically connect to an OnStar Emergency Advisor. The built-in system can automatically connect to help in certain crashes. Press > to connect to an OnStar Emergency Advisor. GPS technology is used to identify the vehicle location and can provide important information to emergency personnel. OnStar Emergency Advisors are trained to provide assistance and link to existing public emergency service providers in emergency situations. With OnStar Crisis Assist, specially trained Crisis Advisors are available 24 hours a day, 7 days a week, to provide a central point of contact, assistance, and information if a crisis occurs.

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Security OnStar provides services including Stolen Vehicle Assistance, Remote Ignition Block, and Roadside Assistance, if equipped. OnStar can unlock the vehicle doors remotely, if equipped with automatic door locks, and can help police locate the vehicle if it is stolen.

Navigation OnStar navigation requires a specific OnStar subscription plan. Press Q to receive directions or have them sent to the vehicle navigation screen, if equipped. Destinations can also be forwarded to the vehicle from MapQuest.com. Turn-by-Turn Navigation 1. Press Q to connect to a live

Advisor.

2. Request directions. 3. Directions are downloaded to the

vehicle.

4. Follow the voice-guided

commands.

Using Voice Commands During a Planned Route

Cancel Route 1. Press =. System responds:

“OnStar ready,” then a tone. Say “Cancel route.” System responds: “Do you want to cancel directions?”

2. Say “Yes.” System responds:

“OK, request completed, thank you, goodbye.”

Route Preview 1. Press =. System responds: “OnStar ready,” then a tone. 2. Say “Route preview.” System responds with the next three maneuvers.

Repeat 1. Press =. System responds: “OnStar ready,” then a tone.

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2. Say “Repeat.” System responds with the last direction given, then responds with “OnStar ready,” then a tone.

Get My Destination 1. Press =. System responds: “OnStar ready,” then a tone.

2. Say “Get my destination.” System responds with the address and the distance to the destination, then responds with “OnStar ready,” then a tone. Other Navigation Services Available from OnStar OnStar eNav: Subscribers can send destinations from MapQuest.com to the vehicle Turn-by-Turn Navigation or screen-based navigation system (if equipped). When ready, the directions will be downloaded to the vehicle.

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OnStar

Destination Download: Press Q, then request the Advisor to download directions to the navigation system in the vehicle (if equipped). After the call ends, press the “Go” button on the navigation screen to begin driving directions. If directions are downloaded to the navigation system, the route can only be canceled through the navigation system. Destinations can also be downloaded on the go. For information about eNav or Destination Download, see www.onstar.com (U.S.) or www.onstar.ca (Canada).

Connections The required specific Onstar subscription plan includes the services that follow to help customers stay connected. For coverage maps, see www.onstar.com (U.S.) or www.onstar.ca (Canada).

WiFi Connectivity (If Equipped) The vehicle has a WiFi hotspot that provides a high-speed, wireless Internet connection to connect multiple mobile devices (data plan required). 1. To retrieve WiFi hotspot

information, press = and select or say “WiFi settings.”

2. The WiFi settings will display the

WiFi network name/SSID, passphrase, and level of encryption.

3. To change the SSID or

passphrase, press Q or call 1-888-4-ONSTAR to connect with an Advisor.

OnStar RemoteLink® Mobile App (If Equipped) Download the OnStar RemoteLink mobile app to select Apple®, Android™, and BlackBerry® or Windows 7 or 8 mobile devices. From the mobile device, check the vehicle’s fuel level, oil life, or tire

pressure (if the vehicle is equipped with the tire pressure monitoring system); or activate remote horn and lights. Also remote start the vehicle (if factory equipped) or unlock the doors from anywhere with a wireless connection (if equipped with automatic locks). With a required specific OnStar subscription plan, a destination can be sent to the vehicle. For OnStar RemoteLink information and compatibility, see www.onstar.com (U.S.) or www.onstar.ca (Canada).

OnStar RemoteLink® Key Fob Services This feature is included for five years and allows for remote door lock/unlock (if equipped with automatic locks), remote start (if factory equipped), or activation of horn and lights from anywhere with a wireless signal. Download the app and start using it any time during the trial period to get started.

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OnStar

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4. Say “Call.” System responds:

3. Say the entire number without

“OK, dialing 911.”

Retrieve My Number 1. Press =. System responds:

“OnStar ready.”

2. Say “My number.” System

responds: “Your OnStar Hands-Free Calling number is,” then says the number.

End a Call Press =. System responds: “Call ended.” Store a Name Tag for Speed Dialing 1. Press =. System responds:

“OnStar ready.”

2. Say “Store.” System responds:

“Please say the number you would like to store.”

pausing. System responds: “Please say the name tag.”

4. Pick a name tag. System

responds: “About to store . Does that sound OK?” 5. Say “Yes” or say “No” to try

again. System responds: “OK, storing .”

Place a Call Using a Stored Number 1. Press =. System responds:

“OnStar ready.”

2. Say “Call .” System

responds: “OK, calling .”

Verify Minutes and Expiration Press = and say “Minutes” then “Verify” to check how many minutes remain and their expiration date.

OnStar Hands-Free Calling This service allows calls to be made and received from the vehicle.

To 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.”

Calling 911 Emergency 1. Press =. System responds: “OnStar Ready,” followed by a tone.

2. Say “Call.” System responds: “Call. Please say the name or number to call.”

3. Say “911” without pausing.

System responds: “911.”

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OnStar

Vehicle Diagnostics OnStar Vehicle Diagnostics can perform a vehicle check every month. It will check the engine, transmission, antilock brakes, and other major vehicle systems. It also checks the tire pressures, if the vehicle is equipped with the Tire Pressure Monitoring System. If an On-Demand Diagnostics check is needed, press Q, and an Advisor can run a check.

OnStar Additional Information

Transferring Service Press Q to request account transfer eligibility information. The Advisor can assist in canceling or removing account information. Selling/Transferring the Vehicle Call 1-888-4-ONSTAR immediately to terminate your OnStar services if the vehicle is disposed of, sold, transferred, or if the lease ends. Reactivation for Subsequent Owners Press Q and follow the prompts to speak to an Advisor as soon as possible. The Advisor will update vehicle records and explain the OnStar service options available.

How OnStar Service Works Automatic Crash Response, Emergency Services, Crisis Assist, Stolen Vehicle Assistance, Vehicle Diagnostics, Remote Door Unlock, Roadside Assistance, Turn-by-Turn Navigation, and Hands-Free Calling are available on most vehicles. Not all OnStar services are available everywhere or on all vehicles. For more information, a full description of OnStar services, system limitations, and OnStar terms and conditions: . Call 1-888-4-ONSTAR

(1-888-466-7827).

. See www.onstar.com (U.S.). . See www.onstar.ca (Canada). . Call TTY 1-877-248-2080. . Press Q to speak with an

Advisor.

OnStar services cannot work unless the vehicle is in a place where OnStar has an agreement with a wireless service provider for service

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in that area. The wireless service provider must also have coverage, network capacity, reception, and technology compatible with OnStar services. Service involving location information about the vehicle cannot work unless GPS signals are available, unobstructed, and compatible with the OnStar hardware. OnStar services may not work if the OnStar equipment is not properly installed or it has not been properly maintained. If equipment or software is added, connected, or modified, OnStar services may not work. Other problems beyond the control of OnStar may prevent service such as hills, tall buildings, tunnels, weather, electrical system design and architecture of the vehicle, damage to the vehicle in a crash, or wireless phone network congestion or jamming. See Radio Frequency Statement on page 13-12.

Services for People with Disabilities Advisors provide services to help subscribers with physical disabilities and medical conditions. Press Q for help with:

Locating a gas station with an attendant to pump gas. Finding a hotel, restaurant, etc., that meets accessibility needs.

. Providing directions to the

closest hospital or pharmacy in urgent situations.

TTY Users OnStar has the ability to communicate to deaf, hard-of-hearing, or speech-impaired customers while in the vehicle. The available dealer-installed TTY system can provide in-vehicle access to all of the OnStar services, except Virtual Advisor and OnStar Turn-by-Turn Navigation.

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OnStar Personal Identification Number (PIN) A PIN is needed to access some of the OnStar services, like Remote Door Unlock and Stolen Vehicle Assistance. 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 Q or calling 1-888-4-ONSTAR. Warranty OnStar equipment may be warranted as part of the vehicle warranty. Languages The vehicle can be programmed to respond in multiple languages. Press Q and ask for an Advisor. Advisors are available in English, Spanish, and French. Available languages may vary by country.

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OnStar

Potential Issues OnStar cannot perform Remote Door Unlock or Stolen Vehicle Assistance after the vehicle has been off continuously for five days. After five days, OnStar can contact Roadside Assistance and 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, 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 Do not place items over or near the antenna to prevent blocking cellular and GPS signal reception. Cellular reception is required for OnStar to send remote signals to the vehicle. 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 Q to 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. Add-on Electrical Equipment The OnStar system is integrated into the electrical architecture of the vehicle. Do not add any electrical equipment. See Add-On Electrical Equipment on page 9-100. Added electrical equipment may interfere with the operation of the OnStar system and cause it to not operate. Privacy The complete OnStar Privacy Statement may be found at www.onstar.com (U.S.), or www.onstar.ca (Canada). We recommend that you review it. If you have any questions, call 1-888-4-ONSTAR (1-888-466-7827) or press Q to speak with an Advisor. Users of wireless communications are cautioned that the privacy of any information sent via wireless cellular communications cannot be assured. Third parties

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may unlawfully intercept or access transmissions and private communications without consent. OnStar - software acknowledgements Certain OnStar components include libcurl and unzip software and other third party software. Below are the notices and licenses associated with libcurl and unzip and for other third party software please see http://www.lg.com/global/support/ opensource/index and https://www.onstar.com/web/portal/ getdocuments

libcurl: COPYRIGHT AND PERMISSION NOTICE Copyright (c) 1996 - 2010, Daniel Stenberg, . All rights reserved. Permission to use, copy, modify, and distribute this software for any purpose with or without fee is hereby granted, provided that the

above copyright notice and this permission notice appear in all copies. THE SOFTWARE IS PROVIDED “AS IS,” WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. Except as contained in this notice, the name of a copyright holder shall not be used in advertising or otherwise to promote the sale, use

OnStar

14-9

or other dealings in this Software without prior written authorization of the copyright holder.

unzip: This is version 2005-Feb-10 of the Info-ZIP copyright and license. The definitive version of this document should be available at ftp://ftp.info-zip.org/pub/infozip/ license.html indefinitely. Copyright (c) 1990-2005 Info-ZIP. All rights reserved. For the purposes of this copyright and license, “Info-ZIP” is defined as the following set of individuals: Mark Adler, John Bush, Karl Davis, Harald Denker, Jean-Michel Dubois, Jean-loup Gailly, Hunter Goatley, Ed Gordon, Ian Gorman, Chris Herborth, Dirk Haase, Greg Hartwig, Robert Heath, Jonathan Hudson, Paul Kienitz, David Kirschbaum, Johnny Lee, Onno van der Linden, Igor Mandrichenko, Steve P. Miller, Sergio Monesi, Keith Owens, George Petrov, Greg Roelofs, Kai

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OnStar

Uwe Rommel, Steve Salisbury, Dave Smith, Steven M. Schweda, Christian Spieler, Cosmin Truta, Antoine Verheijen, Paul von Behren, Rich Wales, Mike White. This software is provided “as is,” without warranty of any kind, express or implied. In no event shall Info-ZIP or its contributors be held liable for any direct, indirect, incidental, special or consequential damages arising out of the use of or inability to use this software. Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions: 1. Redistributions of source code must retain the above copyright notice, definition, disclaimer, and this list of conditions.

2. Redistributions in binary form (compiled executables) must reproduce the above copyright notice, definition, disclaimer, and

this list of conditions in documentation and/or other materials provided with the distribution. The sole exception to this condition is redistribution of a standard UnZipSFX binary (including SFXWiz) as part of a self-extracting archive; that is permitted without inclusion of this license, as long as the normal SFX banner has not been removed from the binary or disabled.

3. Altered versions–including, but

not limited to, ports to new operating systems, existing ports with new graphical interfaces, and dynamic, shared, or static library versions–must be plainly marked as such and must not be misrepresented as being the original source. Such altered versions also must not be misrepresented as being Info-ZIP releases–including, but not limited to, labeling of the altered versions with the names “Info-ZIP” (or any variation

thereof, including, but not limited to, different capitalizations), “Pocket UnZip,” “WiZ” or “MacZip” without the explicit permission of Info-ZIP. Such altered versions are further prohibited from misrepresentative use of the Zip-Bugs or Info-ZIP e-mail addresses or of the Info-ZIP URL(s). Info-ZIP retains the right to use the names “Info-ZIP,” “Zip,” “UnZip,” “UnZipSFX,” “WiZ,” “Pocket UnZip,” “Pocket Zip,” and “MacZip” for its own source and binary releases.

4.

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Accessories and

Modifications . . . . . . . . . . . . . . . . . 10-3
Accessory Power . . . . . . . . . . . . . . 9-28
Active Fuel Management® . . . . . 9-33
Add-On Electrical

Equipment . . . . . . . . . . . . . . . . . . 9-100

Adding a Snow Plow or

Similar Equipment . . . . . . . . . . . 9-101

Additional Information

OnStar® . . . . . . . . . . . . . . . . . . . . . .14-6

Additional Maintenance

and Care . . . . . . . . . . . . . . . . . . . . . 11-9

Adjustable Throttle and

Brake Pedal . . . . . . . . . . . . . . . . . . 9-23

Adjustments

Lumbar, Front Seats . . . . . . . . . . . 3-4
Air Cleaner/Filter, Engine . . . . . 10-19
Air Filter, Passenger

Compartment

. . . . . . . . . . . . . . . . . 8-9
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 8-8

INDEX

i-1

Airbag System

Check . . . . . . . . . . . . . . . . . . . . . . . .3-35
How Does an Airbag

Restrain? . . . . . . . . . . . . . . . . . . .3-26

Passenger Sensing

All-Season Tires . . . . . . . . . . . . . . 10-54
All-Terrain Tires . . . . . . . . . . . . . . . 10-55
AM-FM Radio . . . . . . . . . . . . . . . . . . . 7-8
Antenna

Multi-band . . . . . . . . . . . . . . . . . . . . 7-11

System . . . . . . . . . . . . . . . . . . . . . .3-29

Antilock Brake

What Makes an Airbag

Inflate? . . . . . . . . . . . . . . . . . . . . . .3-25

System (ABS) . . . . . . . . . . . . . . . . 9-50
Warning Light . . . . . . . . . . . . . . . . .5-25

What Will You See after an

Appearance Care

Airbag Inflates? . . . . . . . . . . . . .3-26

When Should an Airbag

Inflate? . . . . . . . . . . . . . . . . . . . . . .3-24
Where Are the Airbags? . . . . . .3-22

Airbags

Adding Equipment to the

Vehicle . . . . . . . . . . . . . . . . . . . . . .3-34
Light On-Off . . . . . . . . . . . . . . . . . .5-18
On-Off Light . . . . . . . . . . . . . . . . . .5-18
On-Off Switch . . . . . . . . . . . . . . . .3-27
Passenger Status Indicator . . .5-20
Readiness Light . . . . . . . . . . . . . .5-18
Servicing Airbag-Equipped

Vehicles . . . . . . . . . . . . . . . . . . . . .3-34
System Check . . . . . . . . . . . . . . . .3-20

Alarm

Vehicle Security . . . . . . . . . . . . . . 2-11

Exterior . . . . . . . . . . . . . . . . . . . . 10-100
Interior . . . . . . . . . . . . . . . . . . . . . 10-105

Assistance Program,

Roadside . . . . . . . . . . . . . . . . . . . . . 13-5

Assistance Systems for

Driving . . . . . . . . . . . . . . . . . . . . . . . 9-63

Assistance Systems for

Parking and Backing . . . . . . . . . 9-60

Audio

Bluetooth . . . . . . . . . . . . . . . . . . . . .7-21
Audio Players . . . . . . . . . . . . . . . . . 7-15
CD . . . . . . . . . . . . . . . . . . . . . . . . . . .7-15

Audio System

Fixed Mast Antenna . . . . . . . . . . 7-11
Radio Reception . . . . . . . . . . . . . .7-10
Theft-Deterrent Feature . . . . . . . . 7-2

Chevrolet 2015i Silverado Owner Manual (GMNA-Localizing-U.S./Canada/ Mexico-8425172) - 2015 - CRC - 6/20/14

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i-2

INDEX

Automatic

Dimming Mirrors . . . . . . . . . . . . . .2-17
Door Locks . . . . . . . . . . . . . . . . . . . . 2-9
Headlamp System . . . . . . . . . . . . . 6-3
Transmission . . . . . . . . . . . . . . . . .9-34
Transmission Fluid . . 10-15, 10-18

Automatic Transmission

Manual Mode . . . . . . . . . . . . . . . . .9-37
Shift Lock Control

Function Check . . . . . . . . . . . 10-37

Auxiliary

Roof Mounted Lamp . . . . . . . . . . . 6-5
Auxiliary Jack . . . . . . . . . . . . . . . . . . 7-21
Axle, Front . . . . . . . . . . . . . . . . . . . . 10-34
Axle, Rear . . . . . . . . . . . . . . . . . . . . 10-35

Battery . . . . . . . . . . . . . . . . . . . . . . . 10-32
Jump Starting . . . . . . . . . . . . . . . 10-91
Load Management . . . . . . . . . . . . . 6-8
Power Protection . . . . . . . . . . . . . . 6-9
Voltage and Charging

Messages . . . . . . . . . . . . . . . . . . .5-36
Blade Replacement, Wiper . . . 10-38
Blind Spot Mirrors . . . . . . . . . . . . . 2-17

Bluetooth

Overview . . . . . . . . 7-31, 7-32, 7-37, 7-42, 7-46
Bluetooth Audio . . . . . . . . . . . . . . . 7-21
Brake

Pedal and Adjustable

Throttle . . . . . . . . . . . . . . . . . . . . . .9-23
System Warning Light . . . . . . . .5-24
Brakes . . . . . . . . . . . . . . . . . . . . . . . . 10-30
Antilock . . . . . . . . . . . . . . . . . . . . . . .9-50
Assist . . . . . . . . . . . . . . . . . . . . . . . . .9-53
Fluid . . . . . . . . . . . . . . . . . . . . . . . . 10-31
Parking . . . . . . . . . . . . . . . . . . . . . . .9-51
System Messages . . . . . . . . . . . .5-36
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 9-3
Break-In, New Vehicle . . . . . . . . . 9-23
Bulb Replacement . . . . . . . . . . . . 10-43

Center High-Mounted

Stoplamp (CHMSL) and Cargo Lamp . . . . . . . . . . . . . . . 10-43
Halogen Bulbs . . . . . . . . . . . . . . 10-40
Headlamp Aiming . . . . . . . . . . . 10-39
Headlamps . . . . . . . . . . . . . . . . . 10-40

Bulb Replacement (cont'd)

Headlamps, Front Turn

Signal, Sidemarker, and Parking Lamps . . . . . . . . . . . . 10-40
Taillamps . . . . . . . . . . . . . . . . . . . 10-41
Taillamps, Turn Signal,

Stoplamps, and Back-up Lamps . . . . . . . . . . . 10-41
Buying New Tires . . . . . . . . . . . . . 10-73

Calibration . . . . . . . . . . . . . . . . . . . . . . 5-5
California

Fuel Requirements . . . . . . . . . . .9-69
Perchlorate Materials

Requirements . . . . . . . . . . . . . . .10-3
Warning . . . . . . . . . . . . . . . . . . . . . .10-3
Canadian Vehicle Owners . . . . . . . . iii Capacities and

Specifications . . . . . . . . . . . . . . . . 12-2

Carbon Monoxide

Engine Exhaust . . . . . . . . . . . . . . .9-33
Tailgate . . . . . . . . . . . . . . . . . . . . . . .2-10
Winter Driving . . . . . . . . . . . . . . . .9-12

Card Reader

SD . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-20

Chevrolet 2015i Silverado Owner Manual (GMNA-Localizing-U.S./Canada/ Mexico-8425172) - 2015 - CRC - 6/20/14

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INDEX

i-3

Cargo

Tie-Downs . . . . . . . . . . . . . . . . . . . . . 4-4
Cargo Lamp . . . . . . . . . . . . . . . . . . . . 6-6
Cautions, Danger, and

Warnings . . . . . . . . . . . . . . . . . . . . . . . . iv CD Player . . . . . . . . . . . . . . . . . . . . . 7-15
Center Console Storage . . . . . . . . 4-3
Center High-Mounted

Stoplamp (CHMSL) and Cargo Lamp . . . . . . . . . . . . . . . . . 10-43
Center Seat . . . . . . . . . . . . . . . . . . . . 3-3
Chains, Tire . . . . . . . . . . . . . . . . . . 10-78
Charging System Light . . . . . . . . 5-21
Check

Engine Light . . . . . . . . . . . . . . . . . .5-21
Ignition

Transmission Lock . . . . . . . . 10-38

Child Restraints

Infants and Young

Cleaning

Exterior Care . . . . . . . . . . . . . . 10-100
Interior Care . . . . . . . . . . . . . . . 10-105
Climate Control Systems . . . 8-1, 8-3
Air Conditioning . . . . . . . . . . 8-1, 8-3
Dual Automatic . . . . . . . . . . . . . . . . 8-5
Heating . . . . . . . . . . . . . . . . . . . 8-1, 8-3
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
Cluster, Instrument . . . . . . . . . . . . 5-10
Clutch, Hydraulic . . . . . . . . . . . . . 10-19
Collision Damage Repair . . . . . . 13-8
Compartments

Storage . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Compass . . . . . . . . . . . . . . . . . . . . . . . 5-5
Messages . . . . . . . . . . . . . . . . . . . .5-37

Connections

OnStar® . . . . . . . . . . . . . . . . . . . . . .14-4
. . . . . . . . . . . . . . . . . . . . . . . . 9-56

Control

Coolant

Engine . . . . . . . . . . . . . . . . . . . . . . 10-22
Engine Temperature

Gauge . . . . . . . . . . . . . . . . . . . . . .5-16
Cooling System . . . . . . . . . . . . . . . 10-21
Engine Messages . . . . . . . . . . . .5-37

Courtesy Transportation

Program . . . . . . . . . . . . . . . . . . . . . . 13-7
Cruise Control . . . . . . . . . . . . . . . . . 9-57
Light . . . . . . . . . . . . . . . . . . . . . . . . . .5-30
Cupholders . . . . . . . . . . . . . . . . . . . . . 4-2
Customer Assistance . . . . . . . . . . 13-4
Offices . . . . . . . . . . . . . . . . . . . . . . . .13-3
Text Telephone (TTY)

Users . . . . . . . . . . . . . . . . . . . . . . .13-4

Customer Information Service Publications

Ordering Information . . . . . . .13-11

Traction and Electronic

Customer Satisfaction

Children . . . . . . . . . . . . . . . . . . . . .3-38

Stability . . . . . . . . . . . . . . . . . . . . .9-54

Procedure . . . . . . . . . . . . . . . . . . . . 13-1

Lower Anchors and

Tethers for Children . . . . . . . . .3-44
Older Children . . . . . . . . . . . . . . . .3-36
Securing . . . . . . . . . . . . . . . . 3-57, 3-61
Systems . . . . . . . . . . . . . . . . . . . . . .3-41

Control Light Hill Descent

. . . . . . . . . . . . . . . . . .5-26
Control of a Vehicle . . . . . . . . . . . . . 9-3
Convex Mirrors . . . . . . . . . . . . . . . . 2-14

Chevrolet 2015i Silverado Owner Manual (GMNA-Localizing-U.S./Canada/ Mexico-8425172) - 2015 - CRC - 6/20/14

Black plate (4,1)

i-4

INDEX

Damage Repair, Collision . . . . . . 13-8
Danger, Warnings, and

Cautions . . . . . . . . . . . . . . . . . . . . . . . . iv . . . . . . . 13-14

Data Recorders, Event Daytime Running

Lamps (DRL) . . . . . . . . . . . . . . . . . . 6-3
Defensive Driving . . . . . . . . . . . . . . . 9-3
Delayed Locking . . . . . . . . . . . . . . . . 2-9
Distracted Driving . . . . . . . . . . . . . . . 9-2
Dome Lamps . . . . . . . . . . . . . . . . . . . 6-7
Door

Ajar Messages . . . . . . . . . . . . . . .5-37
Delayed Locking . . . . . . . . . . . . . . . 2-9
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
Power Locks . . . . . . . . . . . . . . . . . . . 2-8
Drive Belt Routing, Engine . . . . . 12-5
Driver

Teen . . . . . . . . . . . . . . . . . . . . . . . . . .7-48
Driver Assistance Systems . . . . 9-60
Driver Information

Center (DIC) . . . . . . . . . . . 5-30, 5-32

Driving

Assistance Systems . . . . . . . . . .9-63
Characteristics and

Towing Tips . . . . . . . . . . . . . . . . .9-73
Defensive . . . . . . . . . . . . . . . . . . . . . . 9-3
Drunk . . . . . . . . . . . . . . . . . . . . . . . . . . 9-3
For Better Fuel Economy . . . . .1-30
Hill and Mountain Roads . . . . . . 9-11
If the Vehicle is Stuck . . . . . . . . .9-14
Loss of Control . . . . . . . . . . . . . . . . 9-5
Off-Road . . . . . . . . . . . . . . . . . . . . . . 9-6
Off-Road Recovery . . . . . . . . . . . . 9-5
Vehicle Load Limits . . . . . . . . . . .9-15
Wet Roads . . . . . . . . . . . . . . . . . . . 9-11
Winter . . . . . . . . . . . . . . . . . . . . . . . .9-12

Dual Automatic Climate

Control System . . . . . . . . . . . . . . . . 8-5

Dual Tire

Rotation . . . . . . . . . . . . . . . . . . . . 10-71

. . . . . . . . . . . . . . . 9-69

E85 or FlexFuel Electrical Equipment,

Add-On . . . . . . . . . . . . . . . . . . . . . 9-100

Electrical System

Engine Compartment

Fuse Block . . . . . . . . . . . . . . . . 10-45
Fuses . . . . . . . . . . . . . . . . . . . . . . 10-44
Instrument Panel

Fuse Block . . . . . . . . . 10-49, 10-51
Overload . . . . . . . . . . . . . . . . . . . 10-44

Emergency

OnStar® . . . . . . . . . . . . . . . . . . . . . .14-2

Engine

Air Cleaner/Filter . . . . . . . . . . . 10-19
Check and Service Engine

Soon Light . . . . . . . . . . . . . . . . . .5-21
Compartment Overview . . . . . . .10-6
Coolant . . . . . . . . . . . . . . . . . . . . . 10-22
Coolant Heater . . . . . . . . . . . . . . .9-29
Coolant Temperature

Gauge . . . . . . . . . . . . . . . . . . . . . .5-16
Cooling System . . . . . . . . . . . . . 10-21
Cooling System Messages . . .5-37
Drive Belt Routing . . . . . . . . . . . .12-5
Exhaust . . . . . . . . . . . . . . . . . . . . . .9-33
Fan . . . . . . . . . . . . . . . . . . . . . . . . . 10-27
Oil Life System . . . . . . . . . . . . . 10-14
Oil Messages . . . . . . . . . . . . . . . . .5-38
Oil Pressure Gauge . . . . . . . . . .5-15

Chevrolet 2015i Silverado Owner Manual (GMNA-Localizing-U.S./Canada/ Mexico-8425172) - 2015 - CRC - 6/20/14

Black plate (5,1)

Engine (cont'd)

Overheated Protection

Operating Mode . . . . . . . . . . . 10-27
Overheating . . . . . . . . . . . . . . . . 10-25
Power Messages . . . . . . . . . . . . .5-39
Running While Parked . . . . . . . .9-34
Starting . . . . . . . . . . . . . . . . . . . . . . .9-26
Entry Lighting . . . . . . . . . . . . . . . . . . . 6-8
Equipment, Towing . . . . . . . . . . . . 9-90
Event Data Recorders . . . . . . . . 13-14
Exit Lighting . . . . . . . . . . . . . . . . . . . . 6-8
Extender, Safety Belt . . . . . . . . . . 3-19
Exterior Lamp Controls . . . . . . . . . 6-1
Exterior Lamps Off Reminder . . . 6-2

Fan

Engine . . . . . . . . . . . . . . . . . . . . . . 10-27
Fast Idle System . . . . . . . . . . . . . . . 9-27
Features

Memory . . . . . . . . . . . . . . . . . . . . . . .1-10

Filter,

Engine Air Cleaner . . . . . . . . . 10-19
Flash-to-Pass . . . . . . . . . . . . . . . . . . . 6-3
Flashers, Hazard Warning . . . . . . 6-4

Flat Tire . . . . . . . . . . . . . . . . . . . . . . 10-79
Changing . . . . . . . . . . . . . . . . . . . 10-80

FlexFuel

E85 . . . . . . . . . . . . . . . . . . . . . . . . . . .9-69
Floor Console Storage . . . . . . . . . . 4-4
Floor Mats . . . . . . . . . . . . . . . . . . .10-109
Fluid

Automatic

Transmission . . . . . . . 10-15, 10-18
Brakes . . . . . . . . . . . . . . . . . . . . . . 10-31
Four-Wheel Drive

Transfer Case . . . . . . . . . . . . . . .9-42
Power Steering . . . . . . . . . . . . . 10-28
Washer . . . . . . . . . . . . . . . . . . . . . 10-29
Fog Lamps . . . . . . . . . . . . . . . . . . . . . 6-5
Bulb Replacement . . . . . . . . . . 10-41
Folding Mirrors . . . . . . . . . . . . . . . . 2-16
Forward Collision Alert

(FCA) System . . . . . . . . . . . . . . . . 9-63
Four-Wheel Drive . . . . . . . 9-42, 10-33
Four-Wheel-Drive Light . . . . . . . . 5-25
Frequency Statement

Radio . . . . . . . . . . . . . . . . . . . . . . . 13-12
Front Axle . . . . . . . . . . . . . . . . . . . . 10-34
Front Fog Lamp

Light . . . . . . . . . . . . . . . . . . . . . . . . . .5-29

INDEX

i-5

Front Seats

Adjustment . . . . . . . . . . . . . . . . . . . . 3-3
Heated and Cooled . . . . . . . . . . . . 3-9
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-67
Additives . . . . . . . . . . . . . . . . . . . . .9-69
Economy Driving . . . . . . . . . . . . .1-30
Filling a Portable Fuel

Container . . . . . . . . . . . . . . . . . . .9-72
Filling the Tank . . . . . . . . . . . . . . .9-70
Foreign Countries . . . . . . . . . . . .9-69
Gauge . . . . . . . . . . . . . . . . . . . . . . . .5-14
Low Fuel Warning Light . . . . . . .5-28
Management, Active . . . . . . . . . .9-33
Requirements, California . . . . .9-69
System Messages . . . . . . . . . . . .5-39
Full-Size Spare Tire . . . . . . . . . . 10-90
Fuses . . . . . . . . . . . . . . . . . . . . . . . . 10-44

Engine Compartment

Fuse Block . . . . . . . . . . . . . . . . 10-45

Instrument Panel

Fuse Block . . . . . . . . . 10-49, 10-51

Chevrolet 2015i Silverado Owner Manual (GMNA-Localizing-U.S./Canada/ Mexico-8425172) - 2015 - CRC - 6/20/14

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i-6

INDEX

Garage Door Opener . . . . . . . . . . 5-54
Programming . . . . . . . . . . . . . . . . .5-54

Gauges

Engine Coolant

Temperature . . . . . . . . . . . . . . . .5-16
Engine Oil Pressure . . . . . . . . . .5-15
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . .5-14
Odometer . . . . . . . . . . . . . . . . . . . . .5-13
Speedometer . . . . . . . . . . . . . . . . .5-13
Tachometer . . . . . . . . . . . . . . . . . . .5-13
Trip Odometer . . . . . . . . . . . . . . . .5-13
Voltmeter . . . . . . . . . . . . . . . . . . . . .5-16
Warning Lights and

Indicators . . . . . . . . . . . . . . . . . . . . 5-9

General Information

Service and Maintenance . . . . . 11-1
Towing . . . . . . . . . . . . . . . . . . . . . . . .9-73
Vehicle Care . . . . . . . . . . . . . . . . . .10-3
Glass Replacement . . . . . . . . . . . 10-39
Glove Box . . . . . . . . . . . . . . . . . . . . . . 4-2
GM Mobility Reimbursement

Program . . . . . . . . . . . . . . . . . . . . . . 13-5

Halogen Bulbs . . . . . . . . . . . . . . . . 10-40
Hazard Warning Flashers . . . . . . . 6-4
Head Restraints . . . . . . . . . . . . . . . . 3-2
Headlamps

Aiming . . . . . . . . . . . . . . . . . . . . . . 10-39
Automatic . . . . . . . . . . . . . . . . . . . . . . 6-3
Bulb Replacement . . . . . . . . . . 10-40
Daytime Running

Lamps (DRL) . . . . . . . . . . . . . . . . . 6-3
Flash-to-Pass . . . . . . . . . . . . . . . . . . 6-3
Headlamps, Front Turn

Signal, Sidemarker, and Parking Lamps . . . . . . . . . . . . 10-40
High-Beam On Light . . . . . . . . . .5-29
High/Low Beam Changer . . . . . . 6-2
Lamps On Reminder . . . . . . . . .5-29

Heated

Steering Wheel . . . . . . . . . . . . . . . . 5-4

Heated and Cooled Front

Seats . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
Heated Mirrors . . . . . . . . . . . . . . . . . 2-17
Heater

Engine Coolant . . . . . . . . . . . . . . .9-29

Heating and Air

Conditioning . . . . . . . . . . . . . . . 8-1, 8-3
High-Beam On Light . . . . . . . . . . . 5-29
High-Speed Operation . . . . . . . . 10-64
Hill and Mountain Roads . . . . . . . 9-11
Hill Descent Control (HDC) . . . . 9-56
Hill Descent Control Light . . . . . . 5-26
Hill Start Assist (HSA) . . . . . . . . . 9-53
Home Page . . . . . . . . . . . . . . . . . . . . . 7-5
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . 10-5
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
How to Wear Safety Belts

Properly . . . . . . . . . . . . . . . . . . . . . . 3-13
Hydraulic Clutch . . . . . . . . . . . . . . 10-19

Idle System

Fast . . . . . . . . . . . . . . . . . . . . . . . . . .9-27
Ignition Positions . . . . . . . . . . . . . . 9-24
Ignition Transmission Lock

Check . . . . . . . . . . . . . . . . . . . . . . . 10-38
Immobilizer . . . . . . . . . . . . . . . . . . . . 2-12
Indicator

Vehicle Ahead . . . . . . . . . . . . . . . .5-26

Chevrolet 2015i Silverado Owner Manual (GMNA-Localizing-U.S./Canada/ Mexico-8425172) - 2015 - CRC - 6/20/14

Black plate (7,1)

Infants and Young Children,

Restraints . . . . . . . . . . . . . . . . . . . . 3-38
Infotainment . . . . . . . . . . . . . . . . . . . . 7-1
Infotainment System . . . . . . . . . . 13-15
Instrument Cluster . . . . . . . . . . . . . 5-10
Instrument Panel

Storage Area . . . . . . . . . . . . . . . . . . 4-1
Interior Rearview Mirrors . . . . . . . 2-19
Internet Radio

Pandora . . . . . . . . . . . . . . . . . . . . . . 7-11
Introduction . . . . . . . . . . . . . . . . . . . . . . . iii

Jack

Auxiliary . . . . . . . . . . . . . . . . . . . . . .7-21
Jump Starting . . . . . . . . . . . . . . . . . 10-91

Key and Lock Messages . . . . . . . 5-39
Keyless Entry

Remote (RKE) System . . . . . . . . 2-4
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

Labeling, Tire Sidewall . . . . . . . . 10-56
Lamps

Auxiliary Roof

Mounted Lamp . . . . . . . . . . . . . . . 6-5
Cargo . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6
Daytime Running (DRL) . . . . . . . 6-3
Dome . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7
Exterior Controls . . . . . . . . . . . . . . . 6-1
Exterior Lamps Off

Reminder . . . . . . . . . . . . . . . . . . . . 6-2
Fog . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5
Malfunction Indicator . . . . . . . . .5-21
Messages . . . . . . . . . . . . . . . . . . . .5-39
On Reminder . . . . . . . . . . . . . . . . .5-29
Reading . . . . . . . . . . . . . . . . . . . . . . . 6-7
Taillamps . . . . . . . . . . . . . . . . . . . 10-41

Lane Departure

Warning (LDW) . . . . . . . . . . . . . . . 9-66

Lane Departure Warning

Light . . . . . . . . . . . . . . . . . . . . . . . . . 5-26
Lap Belt . . . . . . . . . . . . . . . . . . . . . . . 3-18
Lap-Shoulder Belt . . . . . . . . . . . . . 3-14
LATCH System

Replacing Parts after a

Crash . . . . . . . . . . . . . . . . . . . . . . .3-57

INDEX

i-7

LATCH, Lower Anchors and

Tethers for Children . . . . . . . . . . 3-44

Light

Hill Decent Control

. . . . . . . . . . .5-26

Lighting

Entry . . . . . . . . . . . . . . . . . . . . . . . . . . 6-8
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-8
Illumination Control . . . . . . . . . . . . 6-6

Lights

Airbag On-Off . . . . . . . . . . . . . . . . .5-18
Airbag Readiness . . . . . . . . . . . . .5-18
Antilock Brake System

(ABS) Warning . . . . . . . . . . . . . .5-25
Brake System Warning . . . . . . .5-24
Charging System . . . . . . . . . . . . .5-21
Cruise Control . . . . . . . . . . . . . . . .5-30
Flash-to-Pass . . . . . . . . . . . . . . . . . . 6-3
Four-Wheel-Drive . . . . . . . . . . . . .5-25
Front Fog Lamp . . . . . . . . . . . . . .5-29
High-Beam On . . . . . . . . . . . . . . . .5-29
High/Low Beam Changer . . . . . . 6-2
Lane Departure Warning . . . . . .5-26
Low Fuel Warning . . . . . . . . . . . .5-28
Safety Belt Reminders . . . . . . . .5-17
Security . . . . . . . . . . . . . . . . . . . . . .5-29
StabiliTrak® OFF . . . . . . . . . . . . .5-27

Chevrolet 2015i Silverado Owner Manual (GMNA-Localizing-U.S./Canada/ Mexico-8425172) - 2015 - CRC - 6/20/14

Black plate (8,1)

i-8

INDEX

Lights (cont'd)

Tire Pressure . . . . . . . . . . . . . . . . .5-28
Tow/Haul Mode . . . . . . . . . . . . . . .5-26
Traction Control System

(TCS)/StabiliTrak® . . . . . . . . . .5-27
Traction Off . . . . . . . . . . . . . . . . . . .5-27
Locking Rear Axle . . . . . . . . . . . . . 9-56
Locks

Automatic Door . . . . . . . . . . . . . . . . 2-9
Delayed Locking . . . . . . . . . . . . . . . 2-9
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
Lockout Protection . . . . . . . . . . . . . 2-9
Power Door . . . . . . . . . . . . . . . . . . . . 2-8
Safety . . . . . . . . . . . . . . . . . . . . . . . . . 2-9
Loss of Control . . . . . . . . . . . . . . . . . 9-5
Low Fuel Warning Light . . . . . . . . 5-28
Low-Profile Tires . . . . . . . . . . . . . . 10-55
Lower Anchors and Tethers

for Children (LATCH System) . . . . . . . . . . . . . . . . . . . . . . 3-44
Lumbar Adjustment . . . . . . . . . . . . . 3-4
Front Seats . . . . . . . . . . . . . . . . . . . . 3-4

Maintenance

Records . . . . . . . . . . . . . . . . . . . . .11-16

Maintenance and Care

Additional . . . . . . . . . . . . . . . . . . . . . 11-9
Maintenance Schedule . . . . . . . . 11-3

Recommended Fluids

and Lubricants . . . . . . . . . . . . .11-12
Transfer Case . . . . . . . . . . . . . . . .9-42
Malfunction Indicator Lamp . . . . 5-21
Manual Mirrors . . . . . . . . . . . . . . . . 2-14
Manual Mode . . . . . . . . . . . . . . . . . . 9-37
Manual Transmission . . . . . . . . . . 9-40
Fluid . . . . . . . . . . . . . . . . . . . . . . . . 10-19
Manual Windows . . . . . . . . . . . . . . 2-20
Memory Features . . . . . . . . . . . . . . 1-10
Memory Seats . . . . . . . . . . . . . . . . . . 3-7
Messages

Airbag System . . . . . . . . . . . . . . . .5-42
Battery Voltage and

Charging . . . . . . . . . . . . . . . . . . . .5-36
Brake System . . . . . . . . . . . . . . . .5-36
Compass . . . . . . . . . . . . . . . . . . . . .5-37
Door Ajar . . . . . . . . . . . . . . . . . . . . .5-37
Engine Cooling System . . . . . . .5-37
Engine Oil . . . . . . . . . . . . . . . . . . . .5-38

Messages (cont'd)

Engine Power . . . . . . . . . . . . . . . .5-39
Fuel System . . . . . . . . . . . . . . . . . .5-39
Key and Lock . . . . . . . . . . . . . . . . .5-39
Lamp . . . . . . . . . . . . . . . . . . . . . . . . .5-39
Object Detection System . . . . .5-40
Ride Control System . . . . . . . . . .5-40
Safety Belt . . . . . . . . . . . . . . . . . . . .5-42
Security . . . . . . . . . . . . . . . . . . . . . .5-42
Steering System . . . . . . . . . . . . . .5-42
Tire . . . . . . . . . . . . . . . . . . . . . . . . . . .5-43
Transmission . . . . . . . . . . . . . . . . .5-44
Vehicle . . . . . . . . . . . . . . . . . . . . . . .5-35
Vehicle Reminder . . . . . . . . . . . . .5-45
Vehicle Speed . . . . . . . . . . . . . . . .5-46
Washer Fluid . . . . . . . . . . . . . . . . .5-46

Mirrors

Automatic Dimming . . . . . . . . . . .2-17
Automatic Dimming

Rearview . . . . . . . . . . . . . . . . . . . .2-19
Blind Spot . . . . . . . . . . . . . . . . . . . .2-17
Convex . . . . . . . . . . . . . . . . . . . . . . .2-14
Folding . . . . . . . . . . . . . . . . . . . . . . .2-16
Heated . . . . . . . . . . . . . . . . . . . . . . .2-17
Manual . . . . . . . . . . . . . . . . . . . . . . .2-14
Manual Rearview . . . . . . . . . . . . .2-19

Chevrolet 2015i Silverado Owner Manual (GMNA-Localizing-U.S./Canada/ Mexico-8425172) - 2015 - CRC - 6/20/14

Black plate (9,1)

Mirrors (cont'd)

Power . . . . . . . . . . . . . . . . . . . . . . . .2-15
Tilt in Reverse . . . . . . . . . . . . . . . .2-18
Trailer Tow . . . . . . . . . . . . . . . . . . . .2-14
Mirrors, Interior Rearview . . . . . . 2-19
Monitor System, Tire

Pressure . . . . . . . . . . . . . . . . . . . . 10-64
Multi-band Antenna . . . . . . . . . . . . 7-11

Navigation

OnStar® . . . . . . . . . . . . . . . . . . . . . .14-3
New Vehicle Break-In . . . . . . . . . . 9-23
Noise Control System . . . . . . . . 10-36

Object Detection System

Messages . . . . . . . . . . . . . . . . . . . . 5-40
Odometer . . . . . . . . . . . . . . . . . . . . . . 5-13
Trip . . . . . . . . . . . . . . . . . . . . . . . . . . .5-13
Off-Road . . . . . . . . . . . . . . . . . . . . . . . 9-6
Driving . . . . . . . . . . . . . . . . . . . . . . . . . 9-6
Recovery . . . . . . . . . . . . . . . . . . . . . . 9-5

Oil

Engine . . . . . . . . . . . . . . . . . . . . . . .10-11
Engine Oil Life System . . . . . 10-14
Engine Oil Pressure

Gauge . . . . . . . . . . . . . . . . . . . . . .5-15
Messages . . . . . . . . . . . . . . . . . . . .5-38
Older Children, Restraints . . . . . 3-36
Online Owner Center . . . . . . . . . . 13-4
OnStar . . . . . . . . . . . . . . . . . . . . . . . 13-15
OnStar System . . . . . . . . . . . . . . . . 7-22
OnStar®

System, In Brief

. . . . . . . . . . . . . .1-31

OnStar® Additional

Information . . . . . . . . . . . . . . . . . . . 14-6
OnStar® Connections . . . . . . . . . . 14-4
OnStar® Emergency . . . . . . . . . . . 14-2
OnStar® Navigation . . . . . . . . . . . . 14-3
OnStar® Overview . . . . . . . . . . . . . 14-1
OnStar® Security . . . . . . . . . . . . . . 14-3
OnStar® Vehicle

Diagnostics . . . . . . . . . . . . . . . . . . 14-6

Operating Mode

Overheated Engine

Protection . . . . . . . . . . . . . . . . . 10-27

Ordering

Service Publications . . . . . . . . .13-11

INDEX

i-9

Outlets

Power . . . . . . . . . . . . . . . . . . . . . . . . . 5-6

Overheated Engine

Protection Operating Mode . . . . . . . . . . . . . 10-27
Overheating, Engine . . . . . . . . . . 10-25
Overview, Infotainment

System . . . . . . . . . . . . . . . . . . . . . . . . 7-3

Pandora Internet Radio . . . . . . . . 7-11
Park

Shifting Into . . . . . . . . . . . . . . . . . . .9-30
Shifting Out of . . . . . . . . . . . . . . . .9-31
Parking . . . . . . . . . . . . . . . . . . . . . . . . 9-32
Brake . . . . . . . . . . . . . . . . . . . . . . . . .9-51
Brake and P (Park)

Mechanism Check . . . . . . . . 10-38
Over Things That Burn . . . . . . .9-32

Parking or Backing

Assistance Systems . . . . . . . . . .9-60

Passenger Airbag Status

Indicator . . . . . . . . . . . . . . . . . . . . . 5-20

Passenger Compartment Air

Filter . . . . . . . . . . . . . . . . . . . . . . . . . . 8-9
Passenger Sensing System . . . 3-29

Chevrolet 2015i Silverado Owner Manual (GMNA-Localizing-U.S./Canada/ Mexico-8425172) - 2015 - CRC - 6/20/14

Black plate (10,1)

i-10

INDEX

Perchlorate Materials

Proposition 65 Warning,

Reimbursement Program,

Requirements, California . . . . . 10-3

California . . . . . . . . . . . . . . . . . . . . . 10-3

GM Mobility . . . . . . . . . . . . . . . . . . 13-5

Personalization

Vehicle . . . . . . . . . . . . . . . . . . . . . . .5-47

Phone

Bluetooth . . . . . . . . 7-31, 7-32, 7-37, 7-42, 7-46

Pickup Conversion to

Chassis Cab . . . . . . . . . . . . . . . . 9-104

Port

USB . . . . . . . . . . . . . . . . . . . . . . . . . .7-18

Power

Door Locks . . . . . . . . . . . . . . . . . . . . 2-8
Mirrors . . . . . . . . . . . . . . . . . . . . . . . .2-15
Outlets . . . . . . . . . . . . . . . . . . . . . . . . 5-6
Protection, Battery . . . . . . . . . . . . . 6-9
Retained Accessory (RAP) . . .9-28
Seat Adjustment . . . . . . . . . . . . . . . 3-4
Steering Fluid . . . . . . . . . . . . . . . 10-28
Windows . . . . . . . . . . . . . . . . . . . . .2-20

Pregnancy, Using Safety

Belts . . . . . . . . . . . . . . . . . . . . . . . . . 3-18

Privacy

Vehicle Data Recording . . . . . 13-14

Program

Courtesy Transportation . . . . . .13-7

Radio Frequency

Identification (RFID) . . . . . . . . . 13-12

Radio Frequency

Statement . . . . . . . . . . . . . . . . . . . 13-12

Radios

AM-FM Radio . . . . . . . . . . . . . . . . . . 7-8
Reception . . . . . . . . . . . . . . . . . . . .7-10
Satellite . . . . . . . . . . . . . . . . . . . . . . .7-10
Reading Lamps . . . . . . . . . . . . . . . . . 6-7
Rear Axle . . . . . . . . . . . . . . . . . . . . . 10-35
Locking . . . . . . . . . . . . . . . . . . . . . . .9-56
Rear Seats . . . . . . . . . . . . . . 3-10, 3-11
Rear Windows . . . . . . . . . . . . . . . . . 2-22
Rearview Mirrors . . . . . . . . . . . . . . 2-19
Automatic Dimming . . . . . . . . . . .2-19
Reclining Seatbacks . . . . . . . . . . . . 3-5
Recommended Fluids and

Lubricants . . . . . . . . . . . . . . . . . . . 11-12

Records

Maintenance . . . . . . . . . . . . . . . . .11-16

Recreational Vehicle

Towing . . . . . . . . . . . . . . . . . . . . . . 10-95

Remote Keyless Entry (RKE)

System . . . . . . . . . . . . . . . . . . . . . . . . 2-4
Remote Vehicle Start . . . . . . . . . . . 2-6
Replacement

Glass . . . . . . . . . . . . . . . . . . . . . . . 10-39
Replacement Bulbs . . . . . . . . . . . 10-43
Replacement Parts

Airbags . . . . . . . . . . . . . . . . . . . . . . .3-36
Maintenance . . . . . . . . . . . . . . . . .11-15
Replacing Airbag System . . . . . . 3-36
Replacing LATCH System

Parts after a Crash . . . . . . . . . . . 3-57

Replacing Safety Belt

System Parts after a Crash . . . 3-20

Reporting Safety Defects

Canadian Government . . . . . . 13-13
General Motors . . . . . . . . . . . . . 13-13
U.S. Government . . . . . . . . . . . 13-12

Restraints

Where to Put . . . . . . . . . . . . . . . . .3-43

Retained Accessory

Power (RAP) . . . . . . . . . . . . . . . . . 9-28
Reverse Tilt Mirrors . . . . . . . . . . . . 2-18

Chevrolet 2015i Silverado Owner Manual (GMNA-Localizing-U.S./Canada/ Mexico-8425172) - 2015 - CRC - 6/20/14

Black plate (11,1)

Ride Control Systems

Messages . . . . . . . . . . . . . . . . . . . .5-40

Roads

Driving, Wet . . . . . . . . . . . . . . . . . . 9-11

Roadside Assistance

Program . . . . . . . . . . . . . . . . . . . . . . 13-5

Roof

Sunroof . . . . . . . . . . . . . . . . . . . . . . .2-23
Rotation, Tires . . . . . . . . . . . . . . . . 10-69
Routing, Engine Drive Belt . . . . . 12-5
Running the Vehicle While

Parked . . . . . . . . . . . . . . . . . . . . . . . 9-34

Safety Belts . . . . . . . . . . . . . . . . . . . 3-12
Care . . . . . . . . . . . . . . . . . . . . . . . . . .3-19
Extender . . . . . . . . . . . . . . . . . . . . . .3-19
How to Wear Safety Belts

Properly . . . . . . . . . . . . . . . . . . . . .3-13
Lap Belt . . . . . . . . . . . . . . . . . . . . . .3-18
Lap-Shoulder Belt . . . . . . . . . . . .3-14
Messages . . . . . . . . . . . . . . . . . . . .5-42
Reminders . . . . . . . . . . . . . . . . . . . .5-17
Replacing after a Crash . . . . . .3-20
Use During Pregnancy . . . . . . . .3-18

Safety Defects Reporting

Canadian Government . . . . . . 13-13
General Motors . . . . . . . . . . . . . 13-13
U.S. Government . . . . . . . . . . . 13-12
Safety Locks . . . . . . . . . . . . . . . . . . . . 2-9
Safety System Check . . . . . . . . . . 3-19
Satellite Radio . . . . . . . . . . . . . . . . . 7-10
Scheduling Appointments . . . . . . 13-7
SD Card Reader . . . . . . . . . . . . . . . 7-20
Seats

Adjustment, Front . . . . . . . . . . . . . . 3-3
Center Seat . . . . . . . . . . . . . . . . . . . 3-3
Head Restraints . . . . . . . . . . . . . . . 3-2
Lumbar Adjustment, Front . . . . . 3-4