Buick LaCrosse: Dual Tone Multi-Frequency
(DTMF) Tones
The in-vehicle Bluetooth system can send numbers during a call. This is used when calling a menu-driven phone system.
1. Turn the Menu knob to select Enter Number, then press SELECT.
2. Enter the character sequence.
See “Entering a Character Sequence” in Operation for more information.
Muting a Call
To Mute a Call
Turn the Menu knob to select Mute
Call, then press SELECT.
To Cancel Mute
Turn the Menu knob to select Mute
Call, then press SELECT. ...
See also:
Maintenance procedures
The pages that follow contain the required maintenanceservices determined by
the engineers who designed yourvehicle.
Besides those maintenance items specified in the fixedmaintenance schedule, ther ...
Child restraint systems with a top tether strap
Secure the child restraint using
the seat belt or LATCH anchors.
Open the anchor bracket cover,
latch the hook onto the anchor
bracket and tighten the top tether
strap.
Make sure the top ...
Brake fluid
WARNING
Over a period of time, the brake fluid absorbs
moisture from the air; this lowers its boiling
point.
If the boiling point of the brake fluid is too low,
vapor pockets may form in t ...
