Buick LaCrosse: Onstar.com
The website provides access to account information, manages the OnStar subscription, and allows viewing of videos of each service.
Get subscription plan pricing and sign up for OnStar Vehicle Diagnostics. Click on the “My Account” tab on the home page.
TTY Users
OnStar has the ability to
communicate to the deaf,
hard-of-hearing, or speech-impaired
customers while in the vehicle. The
available dealer-installed TTY
system can provide in-vehicle
acce ...
OnStar Personal Identification
Number (PIN)
A PIN is needed to access some of
the OnStar services, like Remote
Door Unlock and Stolen Vehicle
Assistance. You will be prompted to
change the PIN the first time when
speaking with an Advi ...
See also:
Loading CDs
Insert a CD. ...
CD/DVD combination player (models
with Navigation System)
● Do not force a disc into the CD/DVD
insert slot. This could damage the
CD/DVD player.
● During cold weather or rainy days, the
player may malfunction due to the humidity.
If this oc ...
Conditions under which the Blind Spot Monitor may not function correctly
●The Blind Spot Monitor may not detect vehicles correctly in the following
conditions:
• During bad weather such as heavy rain, fog, snow etc.
• When ice, mud etc. is attached to the rea ...
