2023 Cadillac CT5 OnStar User Guide

The 2023 Cadillac CT5 is a luxury sedan that combines cutting-edge technology in a way that makes driving more enjoyable. One of its best features is the high-tech OnStar system, which helps with ease, safety, and staying in touch. With OnStar, the CT5 is set up to offer a wide range of services that meet the needs of current drivers. OnStar is a reliable companion on the road. It can help you in an emergency and act quickly, and it can also help you find your way around easily. The ability of the system to let you access your car from a distance and handle certain functions with an app on your phone makes your daily life easier in a new way. Notably, OnStar adds to the CT5’s all-around luxury and shows how committed Cadillac is to both performance and the comfort of its passengers. As the 2023 Cadillac CT5 looks to the future of driving, OnStar blends technology with great cars in a way that makes your trip better every mile.

OnStar

• Voice Command Button
• Q Blue OnStar Button
• Red Emergency Button

This vehicle may be equipped with a comprehensive, in-vehicle system that can connect to an OnStar Advisor for Emergency, Security, Navigation, Connections, and Diagnostics Services. OnStar services may require a paid service plan and data plan.

OnStar requires the vehicle battery and electrical system, cellular service, and GPS satellite signals to be available and operating. OnStar acts as a link to existing emergency service providers. OnStar may collect information about you and your vehicle, including location information. See OnStar User Terms, Privacy Statement, and Software Terms 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
• Flashing Green: On a
• Red: Indicates a
• Off: System is off. Press Q twice to speak with an OnStar Advisor.

Press Q or call 1-888-4ONSTAR
(1-888-466-7827) to speak to an Advisor.

Functionality of the Voice Command button may vary by vehicle and region.
Press = to:

• Open the OnStar app on the infotainment display. If equipped, the infotainment system has OnStar controls in the embedded OnStar app on the Home Page. Most OnStar functions that can be performed with the buttons can be done using the app. To open the app, touch the OnStar icon on the Home Page. App updates require a corresponding service plan. Features vary by region and model. Features are subject to change. For more information, see my.gmc.com/learn or press Q.

Or

• Give OnStar Turn-by-Turn Navigation voice
• Obtain and customize the Wi-Fi hotspot name or SSID and password, if equipped.

Press Q to connect to an Advisor to:

• Verify account information or update contact information.
• Get driving
• Receive a Diagnostic check of the vehicle’s key operating systems.
• Receive Roadside
• Manage Wi-Fi Settings, if

Press > to get a priority connection to an OnStar Advisor available 24/7 to:

• Get help for an
• Be a Good Samaritan or respond to an AMBER Alert.
• Get assistance in severe weather or other crisis situations and find evacuation

OnStar Services

Emergency

Emergency Services require an active safety and security plan. With Automatic Crash Response, built-in sensors can automatically alert a specially trained OnStar Advisor who is immediately connected in to the vehicle to help.

Press > for a priority connection to an OnStar Advisor who can contact emergency service providers, direct them to your exact location, and relay important information.

With OnStar Crisis Assist, specially trained Advisors are available 24 hours a day, 7 days a week, to provide a central point of contact, assistance, and information during a crisis. With Roadside Assistance, Advisors can locate a nearby service provider to help with a flat tire, a battery jump, or an empty gas tank.

Security

If equipped, OnStar provides these services:

• With Stolen Vehicle Assistance, OnStar Advisors can use GPS to pinpoint the vehicle and help authorities quickly recover it.
• With Remote Ignition Block, if equipped, OnStar can block the vehicle from being
• With Stolen Vehicle Slowdown,

if equipped, OnStar can work with law enforcement to gradually slow the vehicle down.

Theft Alarm Notification

If equipped, if the doors are locked and the vehicle alarm sounds, a notification by text, e-mail, or phone call will be sent. If the vehicle is stolen, an OnStar Advisor can work with authorities to recover the vehicle.

OnStar Additional Information

In-Vehicle Audio Messages
Audio messages may play important information at the following times:

• Prior to vehicle purchase. Press Q to set up an account.
• After a change in ownership and at 90 days.

Transferring Service
Press Q to request account transfer eligibility information. The Advisor can cancel or change account information.

Selling/Transferring the Vehicle
Call 1-888-4ONSTAR (1-888-466-7827)
immediately to terminate your OnStar or connected 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 OnStar or connected service options.

How OnStar Service Works

Automatic Crash Response, Emergency Services, Crisis Assist, Stolen Vehicle Assistance, Remote Services, and Roadside Assistance 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 User Terms, Privacy Statement, and Software Terms:

• Call 1-888-4ONSTAR (1-888-466-7827).
• See onstar.com (U.S.).
• See onstar.ca (Canada).
• Call TTY 1-877-248-
• Press Q to speak with an

OnStar or connected services cannot work unless the vehicle is in a place where OnStar has an agreement with a wireless service provider for service in that area. The wireless service provider must also have coverage, network capacity, reception, and technology compatible with OnStar or connected services. Service involving location information about the vehicle cannot work unless GPS signals are available, unobstructed, and compatible with the OnStar hardware. OnStar or connected 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 or connected services may not work. Other problems beyond the control of OnStar — 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 — may prevent service.

See Radio Frequency Statement 0 359 or Radio Frequency Statement 0 390.

Services for People with Disabilities

Advisors provide services to help with physical disabilities and medical conditions.

Press Q to help:

• Locate a gas station with an attendant to pump gas.
• Find a hotel, restaurant, etc., that meets accessibility needs.
• Provide 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 TTY system can provide in-vehicle access to all OnStar services, except Virtual Advisor and OnStar Turn-by-Turn Navigation.

If equipped, TTY mode can be turned on or off by touching Settings, then Apps, and then Phone. When TTY mode is on, phone calls can be made or received with OnStar using the infotainment display.

OnStar Personal Identification Number (PIN)
A PIN is needed to access some OnStar services. 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 1-888-4ONSTAR.

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.

Potential Issues
OnStar cannot perform Remote Door Unlock or Stolen Vehicle Assistance after the vehicle has been off continuously for an extended period of time without an ignition cycle. To find out the duration of time that applies for the vehicle, contact an OnStar Advisor by pressing Q or calling 1-888-4ONSTAR. If the vehicle has not been started for an extended period of time, OnStar can contact Roadside Assistance or 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 and 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

Cellular reception is required for OnStar to send remote signals to the vehicle. Do not place items over or near the antenna to prevent blocking cellular and GPS signal reception.

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 0 259. Added electrical equipment may interfere with the operation of the OnStar system and cause it to not operate.

Vehicle Software Updates
OnStar or GM may remotely deliver software updates or changes to the vehicle without further notice or consent. These updates or changes may enhance or maintain safety, security, or the operation of the vehicle or the vehicle systems.

Software updates or changes may affect or erase data or settings that are stored in the vehicle, such as saved navigation destinations or pre-set radio stations.

Neither OnStar nor GM is responsible for any affected or erased data or settings.
These updates or changes may also collect personal information. Such collection is described in the OnStar privacy statement or separately disclosed at the time of installation. These updates or changes may also cause a system to automatically communicate with GM servers to collect information about vehicle system status, identify whether updates or changes are available, or deliver updates or changes. An active OnStar agreement constitutes consent to these software updates or changes and agreement that either OnStar or GM may remotely deliver them to the vehicle.

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 1-888-4ONSTAR (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 may unlawfully intercept or access transmissions and private
communications without consent.

OnStar – Software Acknowledgements
To obtain the source code under GPL, LGPL, MPL, and other open source licenses, that is contained in this product, please visit https://opensource.lge.com. In addition to the source code, all referred license terms, warranty disclaimers, and copyright notices are available for download. This offer is valid for a period of three years after our last shipment of this product. This offer is valid to anyone in receipt of this information.

*Provided through LG Electronics Inc., who is solely responsible for provisions of related OSS compliance.

FAQ