Dual Tone Multi-Frequency (DTMF) Tones
Buick LaCrosse / Buick LaCrosse Owners Manual / Infotainment System / Phone / Bluetooth (Infotainment Controls) / 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.
See also:
Normal Maintenance Replacement Parts
Replacement parts identified below by name, part number, or specification can
be obtained from
your dealer.
...
Gasoline Octane
If the vehicle has the 3.9L V6 engine (VIN Code 1) or the
3.9L V6 engine (VIN Code M), use regular unleaded
gasoline with a posted octane rating of 87 or higher. If the
octane rating is less tha ...