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. Added electrical equipment may interfere with the operation of the OnStar system and cause it to not operate.
See also:
How to Wear Safety Belts Properly
This section is only for people of
adult size.
There are special things to know
about safety belts and children.
And there are different rules for
smaller children and infants. If a
child wi ...
Starting the Engine
If the vehicle is a hybrid, see the hybrid supplement for more information.
Move the shift lever to P (Park) or N (Neutral). The engine will not start in
any other position. To restart the engine w ...
Jump Starting
For more information about the vehicle battery, see Battery.
If the vehicle battery has run down, you may want to use another vehicle and
some jumper cables to start your vehicle. Be sure to use t ...