Help: Become an OnStar Member or Transfer an Account

1a ^* Check here for coverage map, details and system limitations. Services vary by model.

1b ^* OnStar plan, working electrical system, cell service, GPS signal required. OnStar links to emergency services. Check here for details and limitations.

2 ^* Diagnostic capabilities vary by model and do not cover all vehicle conditions. Additional message and data rates may apply. Requires email address on file and enrollment in Vehicle Diagnostics. Remote Access Plan does not include emergency or security services. Services are subject to user terms and limitations. Family Link service locates OnStar-equipped vehicles, not people. Available in the U.S. only. Check here for more details.

3 ^* Real-time Points of Interest (POI) only available on properly equipped vehicles. Includes AT&T Connected Car Unlimited Plan (Prepaid 30-Day Auto Renewal): U.S. only. Prepaid session-based data plans provide you with access to AT&T wireless data services for your equipped vehicle including, but not limited to, features that may be used with wireless data services, content and application. Eligible vehicle, data plan and compatible SIM card required. Duration: Session-based prepaid plans for 30 days. Auto Renewal: Plans automatically renew every 30 days unless canceled. To cancel at any time, call 1.888.4ONSTAR (1.888.466.7827) or by accessing your account online. Auto-Renewal Payments: Monthly charges will automatically be billed to credit card on file on day 30 unless canceled. Payments are nonrefundable (subject to applicable law). Pricing: $25 for a 30-day prepaid plan. Limit: 1 vehicle per 30-day prepaid plan. Devices: Sold separately. Data: For use in the U.S. only. Hotspot: Connects a limited number of Wi-Fi-capable devices per vehicle hotspot as specified by the vehicle maker. Devices connected to vehicle’s hotspot use data from your plan. Once a device connects, it will automatically reconnect and use data from your plan unless hotspot is removed from returning device settings or hotspot password is changed. Performance varies based on number of devices connected and other factors. Stream Saver feature not available for this Plan. General Wireless Service Terms: Subject to AT&T Session-Based Wireless Data Services Agreement available at att.com/USTermsandconditions. Pricing, offer and terms subject to change and may be modified or terminated at any time without notice. Coverage and service not available everywhere. Services are subject to user terms and limitations. Check here for more details. Unlimited Access Plan does not include emergency or security services.

4 ^* OnStar acts as a link to existing emergency service providers. Not all vehicles may transmit all crash data. Roadside service provided by Allstate Roadside Services. Limitations and restrictions apply. Stolen Vehicle Assistance requires armed factory-installed theft-deterrent system and selection of notification communication preference(s). These services are intended to assist with vehicle recovery and do not prevent theft or protect against damage or loss. Additional messaging and data rates may apply. Services are subject to user terms and limitations. Check here for more details.

5a ^* Limitations apply. Not transferable. Standard connectivity available to original purchaser for 10 years from vehicle delivery date for model year 2018 or newer Chevrolet, GMC, Buick and Cadillac vehicles. Check here for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.

5b ^* Limitations apply. Model year 2011 or newer Chevrolet, GMC, Buick and Cadillac vehicles may be eligible for standard connectivity for a limited time to access available connected vehicle services. Check here for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.

6a ^* Model year 2018 and prior vehicles include 1 year of the OnStar Safety & Security Plan and Cadillac Connected Services, which includes 1 year of navigation services, 6 months of the Remote Access Plan, and 3 months or 3 GB of 4G LTE data (whichever comes first) from vehicle delivery date. Services are subject to user terms and limitations. Check here for more details. Data plans offered by AT&T. Availability subject to change.

6b ^* Model year 2019 and newer vehicles include 2 years of the OnStar Safety & Security Plan and Cadillac Connected Service, which includes 2 years of navigation services, 6 months of the Remote Access Plan, and 3 months or 3 GB of 4G LTE data (whichever comes first) from vehicle delivery date. Services are subject to user terms and limitations. Check here for more details. Data plans offered by AT&T. Availability subject to change.

7 ^* Model year 2018 and newer vehicles include 1 month of the OnStar Safety & Security Plan and 1 month of Connected Services, which include navigation services, the Remote Access Plan, and 1 month or 3 GB of 4G LTE data (whichever comes first) from vehicle delivery date. Services are subject to user terms and limitations. Check here for more details. Data plans offered by AT&T. Availability subject to change.

8 ^* Model year 2018 and newer vehicles include 1 month of the OnStar Safety & Security Plan and 1 month of Chevrolet Connected Services, which includes navigation services, the Remote Access Plan, and 1 month or 3 GB of 4G LTE data (whichever comes first) from vehicle delivery date. Model year 2018 and newer Chevrolet Bolt and Chevrolet Volt vehicles also receive 5 years of Remote Key Fob Add-On. Services are subject to user terms and limitations. Check here for more details. Data plans offered by AT&T. Availability subject to change.

9 ^* Offer requires that you associate an approved payment method on file to your account and authorize recurring payments for your service plan. The amount and frequency of each recurring payment are based upon the service(s) and payment interval(s) you select from the options provided. You may cancel at any time by pushing your blue OnStar button or by calling 1.888.4ONSTAR (1.888.466.7827). Check here for more details.

10 ^* Limited-time offer is valid for 15 days from vehicle delivery date and requires that you enroll in a monthly service plan and associate a payment method on file. After trial expires, OnStar will automatically bill your payment method each month. Plans containing 4G LTE data will be billed every 30 days by AT&T. You may cancel at any time by pushing your blue OnStar button or by calling 1.888.4ONSTAR (1.888.466.7827).

11 ^* Limited-time offer is valid for 60 days from vehicle delivery date and requires that you enroll in a monthly service plan and associate a payment method on file. The 2 additional months apply to the individual Safety & Security Plan or the individual Remote Access Plan. The 6 additional months apply to the bundled Remote Access Plan and Safety & Security Plan or the bundled Unlimited Access Plan and Safety & Security Plan. After trial expires, OnStar will automatically bill your payment method each month. Plans containing 4G LTE data will be billed every 30 days by AT&T. You may cancel at any time by pushing your blue OnStar button or by calling 1.888.4ONSTAR (1.888.466.7827).

12 ^* Check here for vehicle availability, coverage map, details and system limitations. Services and connectivity may vary by model, conditions and location. Some services require a data plan. Available Wi-Fi requires a compatible mobile device, active service and a data plan. Data plans provided by AT&T.

13 ^* Prices do not include state and local sales taxes. If applicable, state and local sales taxes will be displayed on the Checkout page. Prices and plans are subject to change. A credit card or automatic debit payment is required for all online transactions. Call 1.888.4ONSTAR for more details.

14 ^* Federal, state and local taxes, and other fees and service charges, may apply. Purchased minutes are valid until their expiration date or when your service ends, whichever comes first.

15 ^* Plus tax. Payment method on file is required for monthly payments.

16 ^* OnStar acts as a link to existing emergency service providers. Not all vehicles may transmit all crash data.

17 ^* Roadside service provided by Allstate Roadside Services. Limitations and restrictions apply.

18 ^* Services are subject to user terms and limitations and vary by vehicle model. Requires subscription to Security Plan, Guidance Plan, or Safety & Security Plan. These services are intended to assist with vehicle recovery and do not prevent theft or protect against damage or loss. Check here for more details.

19 ^* Services are subject to user terms and other limitations and vary by vehicle model. Requires armed GM factory-installed theft-deterrent system; subscription to Security Plan, Guidance Plan, or Safety & Security Plan; and selection of notification communication preference(s). Additional messaging and data rates may apply. Check here for more details.

20 ^* Requires subscription to Guidance Plan, Unlimited Access Plan, OnStar Safety & Security Plan or Navigation Add-On. Services are subject to user terms and limitations, and vary by vehicle model. Check here for more details.

21 ^* Capabilities vary by model and service plan. Check here for details and system limitations. Message and data rates may apply. Requires active service, email address on file and enrollment in Vehicle Diagnostics. Not all issues will deliver alerts. On-Demand Diagnostics requires a paid service plan.

22 ^* Proactive Alerts are designed to help predict specific types of issues based on information collected from the vehicle. Other factors may affect vehicle performance. Not all issues will deliver alerts. In certain scenarios, a Dealer service check may be required to confirm the accuracy of the Proactive Alerts.

23a ^* Requires a capable 2015 model year or newer vehicle and active service. Check here for vehicle capability.

23b ^* OnStar, General Motors and their affiliates are not insurance carriers. You should obtain insurance only from licensed insurance carriers. Insurance discounts are not offered in California, New York and North Carolina.

24 ^* Valid offers can vary. For latest offers, check Marketplace through the vehicle mobile app or your vehicle’s infotainment system (if available). Third-party trademarks are the property of their respective third-party owners and used under agreement.

25 ^* Additional data plan rates may apply. Available on select 2017 model year and newer GM vehicles with compatible hardware. Third-party trademarks are the property of their respective third-party owners and used under agreement. Check here for service limitations, availability and service plan details. Requires active OnStar service and data plan or compatible device with 3G/4G LTE tethering data plan. Vehicle data plans provided by AT&T. Services are subject to user terms and limitations. Check here for more details.

26 ^* Available on select Apple and Android devices. Service availability, features and functionality are subject to limitations and vary by vehicle, device and the plan you are enrolled in. Device data connection required. Check here for more details.

27 ^* Requires a data plan and compatible vehicle. Some features require active connected vehicle services. Infotainment system functionality varies by model. Full functionality requires compatible Bluetooth^® and smartphone. Some features require USB connectivity. Use of this app may consume data for which you are charged under the terms of your data plan. Services are subject to user terms and limitations. Check here for more details.

28 ^* Requires subscription to Remote Access Plan or Unlimited Access Plan. Services are subject to user terms and limitations and vary by vehicle model. Unlock feature requires automatic locks. Remote start requires GM factory-installed and enabled remote start system. Check here for more details.

29 ^* Vehicle Locate service is designed to locate OnStar-equipped vehicles, not people. May require a paid service plan. Services are subject to user terms and limitations and vary by vehicle model. Available in the U.S. only. Check here for more details.

30 ^* Requires Remote Access Plan, Unlimited Access Plan or Family Link subscription. Family Link service locates vehicles, not people, is subject to separate user terms and limitations, and vary by vehicle model. Contact 1.888.4ONSTAR (1.888.466.7827) for vehicle model eligibility. Available in the U.S. only. Check here for more details.

31 ^* Requires subscription to Guidance Plan, Unlimited Access Plan or Navigation Add-On. Connected Navigation and Real-time Points of Interest (POI) only available on properly equipped vehicles. Services are subject to user terms and limitations and vary by vehicle model. Check here for more details.

32 ^* Requires active service and available minutes as part of a paid plan or an Add-On. Not available in certain markets. Check here for coverage map, details and system limitations.

33 ^* Service varies with conditions and location. Requires active OnStar service and paid AT&T data plan. Vehicle must be on or in the accessory position for Wi-Fi to function. Check here for details and limitations.

34 ^* OnStar Data Plans offered by AT&T for OnStar Members: Session-based data plans provide you with access to AT&T wireless data services for your equipped-vehicle’s hotspot. Prices shown are for U.S. residents only. Eligible vehicle required. Plans: Prepaid session-based data plans include access to selected data allotment for 30 days (monthly plans), 24 hours or 12 months. Auto Renewal: Monthly plans auto renew every 30 days unless canceled; cancel anytime. To cancel, call 1.888.466.7827 or visit onstar.com. Other plans do not auto renew and are one-time prepaid plan purchases. Payments: Payments are nonrefundable. Plan charges are not prorated if you cancel prior to expiration of term. For monthly plans, charges are automatically billed to credit card on file on the 30-day mark each month prior to your next month’s term unless canceled. Data: Usage is calculated in full-kilobyte increments and rounded up to the next full-kilobyte increment. For monthly plans, if you use your data allowance prior to your auto renewal, wireless data usage is blocked for remainder of term. To start data usage before the 30-day auto renewal, you must sign up for a new plan. Data allowances must be used in time period provided or will be forfeited. Wi-Fi: Built-in Wi-Fi hotspot provides connectivity for up to seven Wi-Fi-capable devices. Connected devices use data from your plan. Returning devices connect automatically and use plan data unless hotspot is removed from returning device settings. Performance varies based on number of devices connected and other factors. Roaming: Hotspot service not available outside of U.S. and Canada. Service in Canada subject to unaffiliated carrier coverage. General Wireless Service Terms: Subject to the Session-Based Wireless Data Services Agreement. Other monthly charges apply and may include taxes; federal/state universal service charges; other federal, state or municipal charges; a Regulatory Cost Recovery Charge (up to $1.25); a gross receipts surcharge; an Administrative Fee; and other government assessments, which are not government-required charges. Pricing, fees, options, restrictions and terms subject to change and may be modified, discontinued or terminated at any time without notice. Other restrictions and terms apply and may result in service termination and/or limitations. Coverage and services not available everywhere.

35 ^* AT&T Connected Car Unlimited Plan (Prepaid 30-Day Auto Renewal): U.S. only. Prepaid session-based data plans provide you with access to AT&T wireless data services for your equipped vehicle including, but not limited to, features that may be used with wireless data services, content and application. Eligible vehicle, data plan and compatible SIM card required. Duration: Session-based prepaid plans for 30 days. Auto Renewal: Plans automatically renew every 30 days unless canceled. To cancel at any time, call 1.888.466.7827 or by accessing your account online. Auto-Renewal Payments: Monthly charges will automatically be billed to credit card on file on day 30 unless canceled. Payments are nonrefundable (subject to applicable law). Pricing: $25 for a 30-day prepaid plan. Limit: 1 vehicle per 30-day prepaid plan. Devices: Sold separately. Data: For use in the U.S. only. Hotspot: Connects a limited number of Wi-Fi-capable devices per vehicle hotspot as specified by the vehicle maker. Devices connected to vehicle’s hotspot use data from your plan. Once a device connects, it will automatically reconnect and use data from your plan unless hotspot is removed from returning device settings or hotspot password is changed. Performance varies based on number of devices connected and other factors. Stream Saver feature not available for this Plan. General Wireless Service Terms: Subject to AT&T Session-Based Wireless Data Services Agreement available at att.com/USTermsandconditions. Pricing, offer and terms subject to change and may be modified or terminated at any time without notice. Coverage and service not available everywhere.

36 ^* AT&T Connected Car Unlimited Prepaid 1-Day Session Plan: U.S. only. Plans only available on the 2018 Chevrolet Equinox, all trim packages. Prepaid session-based data plans provide you with access to AT&T wireless data services for your equipped vehicle including, but not limited to, features that may be used with wireless data services, content and application. Eligible vehicle, data plan and compatible SIM card required. Duration: Session-based prepaid plans for 1 day (24-hour period). To cancel at any time, call 1.877.865.7864 or by accessing your OnStar account online. Payments are nonrefundable (subject to applicable law). Pricing: $10 for 1-day plan. Limits: 1 vehicle per 1 day. Devices: Sold separately. Data: For use in the U.S. only. Hotspot: Connects a limited number of Wi-Fi-capable devices per vehicle hotspot as specified by the vehicle maker. Devices connected to vehicle’s hotspot use data from your plan. Once a device connects, it will automatically reconnect and use data from your plan unless hotspot is removed from returning device settings or hotspot password is changed. Performance varies based on number of devices connected and other factors. Stream Saver feature not available for this Plan. General Wireless Service Terms: Subject to AT&T Session-Based Wireless Data Services Agreement available at att.com/USTermsandconditions. Pricing, offer and terms subject to change and may be modified or terminated at any time without notice. Coverage and service not available everywhere.

37 ^* AT&T Connected Car Unlimited Prepaid 30-Day Session Plan: U.S. only. Plans only available on the 2018 Chevrolet Equinox, all trim packages. Prepaid session-based data plans provide you with access to AT&T wireless data services for your equipped vehicle including, but not limited to, features that may be used with wireless data services, content and application. Eligible vehicle, data plan and compatible SIM card required. Duration: Session-based prepaid plans for 30 days. To cancel at any time, call 1.877.865.7864 or by accessing your OnStar account online. Payments are nonrefundable (subject to applicable law). Pricing: $25 for a 30-day plan. Limit: 1 vehicle per 30-day prepaid session. Devices: Sold separately. Data: For use in the U.S. only. Hotspot: Connects a limited number of Wi-Fi-capable devices per vehicle hotspot as specified by the vehicle maker. Devices connected to vehicle’s hotspot use data from your plan. Once a device connects, it will automatically reconnect and use data from your plan unless hotspot is removed from returning device settings or hotspot password is changed. Performance varies based on number of devices connected and other factors. Stream Saver feature not available for this Plan. General Wireless Service Terms: Subject to AT&T Session-Based Wireless Data Services Agreement available at att.com/USTermsandconditions. Pricing, offer and terms subject to change and may be modified or terminated at any time without notice. Coverage and service not available everywhere.

38 ^* Limitations apply. Not transferable. Standard connectivity available for 5 years from the date of activation for eligible model year 2015 or newer GM vehicles. Check here for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.

39 ^* Limitations apply. Not transferable. Standard connectivity available for 2 years from the date of activation for eligible model year 2011 or newer Chevrolet, GMC, Buick and Cadillac vehicles. Other services are not offered for 2 years. Check here for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional features subject to change.

40 ^* Offer must be redeemed within 15 days of activation date and requires enrollment in auto renewal and payment method on file. After trial expires, OnStar will automatically bill your payment method monthly. Plans containing 4G LTE data will be billed every 30 days by AT&T. You may cancel at any time by pushing your blue OnStar button or by calling 1.888.466.7827.

41 ^* Services are subject to user terms and limitations, and capabilities vary by model. Check here for more details. Availability and features subject to change.

42 ^* Eligible model year 2011 and newer vehicles will receive 1 month of the OnStar Safety & Security Plan and 1 month of Connected Services, which includes navigation services, the Remote Access Plan, and 1 month or 3 GB of 4G LTE data (whichever comes first) from activation. Services are subject to user terms and limitations, and capabilities vary by vehicle model.

43 ^* Eligible model year 2015 and newer vehicles will receive 1 month of the OnStar Safety & Security Plan and 1 month of Connected Services, which include navigation services, the Remote Access Plan, and 1 month or 3 GB of 4G LTE data (whichever comes first) from activation. Services are subject to user terms and limitations, and capabilities vary by vehicle model.

44 ^* Not all services are available with all OnStar-equipped GM vehicles. Some apps/services require Internet access and/or a compatible mobile device.

45 ^* Content provided by Dash Radio. Dash Radio does not charge a subscription fee or require a lengthy sign-up process for using the Dash Radio App.

46 ^* Content provided by The Washington Post. The Washington Post does not charge a subscription fee or require a lengthy sign-up process for using The Washington Post App.

47 ^* Content provided by Fox Sports. Fox Sports does not charge a subscription fee or require a lengthy sign-up process for using the Fox Sports App.

48 ^* Content provided by USA TODAY. USA TODAY does not charge a subscription fee or require a lengthy sign-up process for using the USA TODAY App.

49 ^* Content provided by People. People does not charge a subscription fee or require a lengthy sign-up process for using the People App.

50 ^* Requires premium subscription to use Spotify. Visit www.spotify.com/auto on your smartphone, tablet or computer to purchase a Premium Spotify subscription. Available only on vehicles equipped with an IOS, IOU or IOT infotainment system.

51 ^* Content provided by The Wall Street Journal. The Wall Street Journal does not charge a subscription fee or require a lengthy sign-up process for using The Wall Street Journal App.

52 ^* Content provided by NPR. NPR does not charge a subscription fee or require a lengthy sign-up process for using the NPR One App.

53 ^* Content provided by The New York Times. The New York Times does not charge a subscription fee or require a lengthy sign-up process for using The New York Times App.

54 ^* Content provided by iHeartRadio. Requires active iHeartRadio account. Visit iHeartRadio.com on your phone or computer to set up an account. iHeartRadio does not charge a subscription fee or require a lengthy sign-up process. However, customers must set up an iHeartRadio account to customize their favorites and create custom stations.

55 ^* Fuel delivery services provided by Yoshi Inc.

56 ^* Yoshi charges a monthly membership of $20 per month, providing members free weekly deliveries plus the cost of gas. Gas prices are based on AAA gas prices in your area, synced and published daily. Individuals can also schedule a one-time fill-up for a $7 fee plus the price of gas. Yoshi operates Monday through Friday from 9:00 a.m.–5:00 p.m. local time, with no weekend service deliveries. See the Yoshi app for availability and delivery restrictions.

57 ^* Apple and the Apple logo are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc., registered in the U.S. and other countries.

58 ^* Android is a trademark of Google, Inc. Use of this trademark is subject to Google Permissions.

59 ^* Google Play and the Google Play logo are trademarks of Google LLC.

60 ^* Vehicle user interface is a product of Apple, and its terms and privacy statements apply. Requires compatible iPhone, and data plan rates apply. Apple CarPlay is a trademark of Apple Inc. Siri, iPhone and iTunes are trademarks of Apple Inc., registered in the U.S. and other countries.

61 ^* Vehicle user interface is a product of Google, and its terms and privacy statements apply. Requires compatible smartphone, and data plan rates apply. Android and Android Auto are trademarks of Google Inc.

62 ^* Vehicle user interfaces are products of Apple and Google, and their terms and privacy statements apply. Requires compatible smartphone, and data plan rates apply. Apple CarPlay is a trademark of Apple Inc. Siri, iPhone and iTunes are trademarks of Apple Inc., registered in the U.S. and other countries. Android and Android Auto are trademarks of Google Inc.

63 ^* The Bluetooth^® word mark and logos are owned by the Bluetooth SIG, Inc., and any use of such marks by General Motors is under license. Other trademarks and trade names are those of their respective owners.

64 ^* OnStar Advisors are certified by the International Academies of Emergency Dispatch.

65 ^* Amazon, Alexa and all related logos are trademarks of Amazon.com, Inc. or its affiliates.

66 ^* The app is available on select Apple and Android devices. Service availability, features and functionality are subject to limitations and vary by vehicle, device, location and the manufacturer’s service plan. Device data connection is required. Amazon Key In-Car Delivery is available only for Prime members in 37 cities and surrounding areas with supportive vehicles. To learn more about Amazon Key, and to check if you are in a supported city, visit Amazon.com/keyincar.

67 ^* If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter, and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel, you must call SiriusXM at 1.866.635.2349. See SiriusXM Customer Agreement for complete terms at siriusxm.com. All fees and programming subject to change.

68 ^* If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter, and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel, you must call SiriusXM at 1.866.635.2349. See SiriusXM Customer Agreement for complete terms at siriusxm.com. All fees and programming subject to change.

69 ^* Eligible model year 2015 and newer vehicles will receive 1 month of the OnStar Safety & Security Plan and 1 month of Connected Services, which includes navigation services, the Remote Access Plan, and 1 month or 3 GB of 4G LTE data (whichever comes first) from activation. Services are subject to user terms and limitations, and capabilities vary by vehicle model. Connected Access is not transferable. Standard connectivity available for 5 years from activation for eligible model year 2015 or newer Chevrolet, GMC, Buick and Cadillac vehicles. Check here for details and further plan limitations. Connected Access does not include emergency or security services. Data plan provided by AT&T. Availability and additional services enabled by Connected Access are subject to change.

70 ^* One offer per vehicle. Eligible model year 2011 and newer vehicles will receive 1 month of the OnStar Safety & Security Plan and 1 month of Connected Services, which includes navigation services, the Remote Access Plan, and 1 month or 3 GB of 4G LTE data (whichever comes first) from activation. Services are subject to user terms and limitations, and capabilities vary by vehicle model. Connected Access is not transferable. Standard connectivity available for 2 years from activation for eligible model year 2011 or newer Chevrolet, GMC, Buick and Cadillac vehicles. Check here for details and further plan limitations. Connected Access does not include emergency or security services. Data plan provided by AT&T. Availability and additional services enabled by Connected Access are subject to change.

71 ^* Eligible 2015 and newer vehicles receive 1 month of the OnStar Safety & Security Plan and 1 month of Connected Services, which includes navigation, the Remote Access Plan, and 1 month or 3 GB of 4G LTE data (whichever comes first) from activation. Eligible 2011–2014 vehicles receive 1 month of the OnStar Safety & Security Plan and 1 month of Connected Services, which includes navigation services and the Remote Access Plan from activation. Services are subject to user terms and limitations, and capabilities vary by model. When you select a monthly plan within 15 days of activation, you’ll receive an additional 2 months of the plan you select at no additional charge. The 2-month extension must be redeemed within 15 days of activation date and requires that you enroll in a monthly service plan and associate a payment method on file. After trial expires, OnStar will automatically bill your payment method each month. Plans containing 4G LTE data will be billed every 30 days by AT&T. You may cancel at any time by pushing your blue OnStar button or by calling 1.888.466.7827. Check here for details and further plan limitations. Data plan provided by AT&T. Availability subject to change. Mobile app features require automatic locks and factory-installed and enabled remote start system.

72 ^* Eligible 2015 and newer vehicles receive 1 month of the OnStar Safety & Security Plan and 1 month of Connected Services, which includes navigation services, the Remote Access Plan, and 1 month or 3 GB of 4G LTE data (whichever comes first) from activation. Services are subject to user terms and limitations, and capabilities vary by model. When you select a monthly plan within 15 days of activation, you’ll receive an additional 2 months of the plan you select at no additional charge. The 2-month extension must be redeemed within 15 days of activation date and requires that you enroll in a monthly service plan and associate a payment method on file. After trial expires, OnStar will automatically bill your payment method each month. Mobile app features require automatic locks and factory-installed and enabled remote start system. Plans containing 4G LTE data will be billed every 30 days by AT&T. You may cancel at any time by pushing your blue OnStar button or by calling 1.888.466.7827. Check here for details and further plan limitations. Data plan provided by AT&T. Availability subject to change.

73 ^* Eligible 2011 and newer vehicles receive 1 month of the OnStar Safety & Security Plan and 1 month of Connected Services, which includes navigation services and the Remote Access Plan from activation. Services are subject to user terms and limitations, and capabilities vary by model. When you select a monthly plan within 15 days of activation, you’ll receive an additional 2 months of the plan you select at no additional charge. The 2-month extension must be redeemed within 15 days of activation date and Requires that you enroll in a monthly service plan and associate a payment method on file. After trial expires, OnStar will automatically bill your payment method each month. You may cancel at any time by pushing your blue OnStar button or by calling 1.888.466.7827. Check here for details and further plan limitations.

74 ^* Eligible 2006 and newer vehicles receive 1 month of the OnStar Safety & Security Plan and 1 month of Turn-by-Turn Navigation from activation. Services are subject to user terms and limitations, and capabilities vary by model. When you select a monthly plan within 15 days of activation, you’ll receive an additional 2 months of the plan you select at no additional charge. The 2-month extension must be redeemed within 15 days of activation date and requires that you enroll in a monthly service plan and associate a payment method on file. After trial expires, OnStar will automatically bill your payment method each month. You may cancel at any time by pushing your blue OnStar button or by calling 1.888.466.7827. Check here for details and further plan limitations.

75 ^* Services are subject to user terms and limitations, and capabilities vary by model and plan you select. Certain services require working electrical system, cell service, and GPS signal. OnStar links to emergency services. When you select a monthly plan within 15 days of activation, you’ll receive an additional 2 months of the plan you select at no additional charge. The 2-month extension must be redeemed within 15 days of activation date and requires that you enroll in a monthly service plan and associate a payment method on file. After trial expires, OnStar will automatically bill your payment method each month for the plan you select (plus any applicable taxes and fees.) Plans containing 4G LTE data will be billed every 30 days by AT&T. Data plans provided by AT&T. You may cancel at any time by pushing your blue OnStar button or by calling 1.888.466.7827. Availability subject to change.

103 ^* BlackBerry is the trademark or registered trademark of BlackBerry Limited, the exclusive rights to which are expressly reserved. General Motors is not affiliated with, endorsed, sponsored, or otherwise authorized by BlackBerry Limited.

104 ^* EPA-estimated 53-mile EV range based on 106 MPGe combined city/highway (electric) and 42 MPG combined city/highway (gas). Actual range varies with conditions.

105 ^* With 6-speed automatic transmission.

106 ^* Standard on LS and 1LT. Available on 2LT. Premier seats 7.

107 ^* Based on GM Large SUV segment and EPA-estimated MPG highway 23 2WD, 22 4WD.

108 ^* Dependability based on longevity: 1987–July 2016 full-size pickup registrations.

109 ^* EPA estimated.

110 ^* Sierra's 12,500-lb rating requires Sierra Double Cab or Crew Cab Short box 2wd with 6.2L EcoTec3 V8 engine and NHT Max Trailering Package. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

111 ^* Maximum trailer ratings are calculated assuming standard equipped vehicle, driver and required trailering equipment. The weight of optional equipment, passengers and cargo will reduce the maximum trailer weight your vehicle can tow. 10 to 15% of the trailer weight is the recommended trailer tongue load.

112 ^* Maximum payload capacity includes weight of driver, passengers, optional equipment and cargo.

113 ^* On average, Americans drive 29.2 miles per day, making two trips with an average total duration of 46 minutes. This and other revealing data are the result of a groundbreaking study currently underway by the AAA Foundation for Traffic Safety and the Urban Institute.

114 ^* WD-40^® is a registered trademark of WD-40 Company.

115 ^* EpiPen^® is a registered trademark owned by the Mylan companies.

116 ^* EPA-estimated MPG city/highway: Sonic with 1.8L engine and 5-speed manual transmission 26/35; with 1.8L engine and 6-speed automatic transmission 25/34; with 1.4L engine and 6-speed manual transmission 28/37; with 1.4L engine and 6-speed automatic transmission 27/35.

117 ^* EPA-estimated 53-mile range based on 106 MPGe combined city/highway (electric); 367-mile extended range based on 42 MPG combined city/highway (gas). Your actual range may vary based on several factors, including temperature, terrain, and driving technique.

118 ^* Dependability based on longevity: 1987–July 2017 full-size pickup registrations.

119 ^* The Chevrolet Tahoe received the lowest number of problems per 100 vehicles among Large SUVs in the J.D. Power 2017 U.S. Vehicle Dependability Study, based on 35,186 total responses, measuring problems experienced during the past 12 months by original owners, surveyed October–December 2016. Your experiences may vary. Visit jdpower.com/cars.

120 ^* With available automatic transmission, EPA estimated 22 city/35 highway. Your range may be less.

121 ^* OnStar will donate $1 for every share of the hashtag #OnStarGivesBack beginning March 13, 2018 through May 11, 2018 (up to a maximum total donation of $100,000) to The American Red Cross and the Baton Rouge Youth Coalition.

122 ^* The American Red Cross name and emblem are used with its permission, which in no way constitutes an endorsement, express or implied, of any product, service, company, opinion or political position. The American Red Cross logo is a registered trademark owned by The American National Red Cross. For more information about the American Red Cross, please visit redcross.org.

123 ^* Offer available to new subscribers only. During the free offer period, you will receive two audiobooks over two months (one book a month). Upon completion of the trial, you’ll automatically be subscribed to a regular membership for $14.95/month. You may cancel anytime. Offer expires 10/14/19.

124 ^* 5% initial discount will be replaced after an introductory period by mileage-based discount adjusted at renewal based on odometer readings. Discount and savings amounts may vary by state, coverages selected, program eligibility and driving behavior.

125 ^* The author is an employee of the ad agency for OnStar LLC, and is not an actual consumer of OnStar services. The vehicle featured in this story was provided by the ad agency.