GMC Terrain: Services for People with Disabilities
Advisors provide services to help subscribers with physical disabilities and medical conditions.
Push 
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.com
- OnStar Personal Identification Number (PIN)
- Warranty
- Languages
- Potential Issues
- Global Positioning System (GPS)
- Cellular and GPS Antennas
- Unable to Connect to OnStar Message
- Add-on Electrical Equipment
- Privacy
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 Callin ...
TTY Users
OnStar has the ability to communicate to the deaf, hard&-ofhearing, or speech&-impaired
customers while in the vehicle. The available dealer&-installed TTY system can provide
in-vehicl ...
See also:
General information
Noise from under the vehicle
NOTE
You may hear a noise from under the
vehicle approximately 5 hours after the
engine is turned off. However, this does
not indicate a malfunction. This noise
...
Important safety notes
WARNING
Do not park this vehicle in areas where combustible materials can come into contact
with the hot exhaust system. Do not park the vehicle on dry grassland or harvested
grain fields. C ...
Government end users
If the DATABASE is for a region of North
America and is being acquired by or on behalf
of the United States government or any other
entity seeking or applying rights similar to
those customarily c ...
