OnStar Services
See also:
Flash-to-Pass
The flash—to—pass feature works with the low beams or Daytime Running Lamps
(DRL) on or off.
To flash the high beams, pull the turn signal/lane change lever all the way
toward you, then release i ...
Vehicles Without a Navigation System
When the vehicle is on and the driver shifts into R (Reverse), the video
image automatically appears on the inside rearview mirror. Once the driver
shifts out of R (Reverse), the video image automat ...
FCC Information
See Radio Frequency Statement for information
regarding Part 15 of the Federal
Communications Commission (FCC)
rules and Industry Canada
Standards RSS-GEN/210/220/310. ...






